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Posted to commits@cloudstack.apache.org by da...@apache.org on 2023/03/27 11:29:04 UTC

[cloudstack] branch main updated: Add three more `pre-commit` checks (#7083)

This is an automated email from the ASF dual-hosted git repository.

dahn pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/cloudstack.git


The following commit(s) were added to refs/heads/main by this push:
     new c2e17310d61 Add three more `pre-commit` checks (#7083)
c2e17310d61 is described below

commit c2e17310d615a3a81c2a83adcd55e6e04d75ebd1
Author: John Bampton <jb...@users.noreply.github.com>
AuthorDate: Mon Mar 27 21:28:55 2023 +1000

    Add three more `pre-commit` checks (#7083)
    
    Co-authored-by: dahn <da...@onecht.net>
---
 .pre-commit-config.yaml                                       | 11 ++++++-----
 .../agent/direct/download/HttpDirectTemplateDownloader.java   |  2 +-
 api/src/main/java/com/cloud/agent/api/Answer.java             |  2 +-
 api/src/main/java/com/cloud/agent/api/to/DatadiskTO.java      |  2 +-
 api/src/main/java/com/cloud/agent/api/to/DpdkTO.java          |  2 +-
 .../com/cloud/agent/api/to/deployasis/OVFConfigurationTO.java |  2 +-
 .../java/com/cloud/agent/api/to/deployasis/OVFNetworkTO.java  |  2 +-
 .../agent/api/to/deployasis/OVFVirtualHardwareItemTO.java     |  2 +-
 .../agent/api/to/deployasis/OVFVirtualHardwareSectionTO.java  |  2 +-
 api/src/main/java/com/cloud/deploy/HAPlanner.java             |  2 +-
 api/src/main/java/com/cloud/network/NetworkRuleApplier.java   |  2 +-
 api/src/main/java/com/cloud/network/rules/StaticNatRule.java  |  2 +-
 .../main/java/com/cloud/network/vpc/NetworkACLService.java    |  2 +-
 api/src/main/java/com/cloud/offering/DiskOfferingInfo.java    |  2 +-
 .../java/com/cloud/resource/RollingMaintenanceManager.java    |  2 +-
 .../apache/cloudstack/affinity/AffinityGroupProcessor.java    |  2 +-
 .../apache/cloudstack/api/auth/PluggableAPIAuthenticator.java |  2 +-
 .../api/command/admin/address/AcquirePodIpCmdByAdmin.java     |  2 +-
 .../api/command/admin/address/ReleasePodIpCmdByAdmin.java     |  2 +-
 .../download/UploadTemplateDirectDownloadCertificateCmd.java  |  2 --
 .../api/command/admin/template/CopyTemplateCmdByAdmin.java    |  1 -
 .../api/command/user/firewall/IListFirewallRulesCmd.java      |  2 +-
 .../api/command/user/iso/GetUploadParamsForIsoCmd.java        |  2 +-
 .../api/command/user/network/MoveNetworkAclItemCmd.java       |  2 +-
 .../cloudstack/api/response/AcquirePodIpCmdResponse.java      |  2 +-
 .../org/apache/cloudstack/api/response/HostTagResponse.java   |  2 +-
 .../apache/cloudstack/api/response/ImageStoreResponse.java    |  2 +-
 .../cloudstack/api/response/RolePermissionResponse.java       |  2 +-
 .../cloudstack/api/response/RollingMaintenanceResponse.java   |  2 +-
 .../org/apache/cloudstack/api/response/SnapshotResponse.java  |  2 +-
 .../org/apache/cloudstack/api/response/StatsResponse.java     |  2 +-
 .../cloudstack/api/response/UnmanageVMInstanceResponse.java   |  2 +-
 .../main/java/org/apache/cloudstack/context/LogContext.java   |  2 +-
 .../org/apache/cloudstack/diagnostics/DiagnosticsService.java |  2 +-
 .../org/apache/cloudstack/diagnostics/DiagnosticsType.java    |  2 +-
 .../cloudstack/direct/download/DirectDownloadCertificate.java |  2 +-
 .../cloudstack/management/ManagementServerHostPeer.java       |  2 +-
 .../java/org/apache/cloudstack/network/tls/CertService.java   |  2 +-
 .../main/java/org/apache/cloudstack/vm/UnmanageVMService.java |  2 +-
 .../java/org/apache/cloudstack/vm/UnmanagedVMsManager.java    |  2 +-
 .../test/java/com/cloud/agent/api/to/LoadBalancerTOTest.java  |  2 +-
 .../test/java/com/cloud/network/as/AutoScalePolicyTest.java   |  2 +-
 .../test/java/com/cloud/network/as/AutoScaleVmGroupTest.java  |  2 +-
 api/src/test/java/org/apache/cloudstack/acl/RoleTypeTest.java |  2 +-
 api/src/test/java/org/apache/cloudstack/acl/RuleTest.java     |  2 +-
 .../admin/storage/FindStoragePoolsForMigrationCmdTest.java    |  2 +-
 .../api/command/admin/vlan/UpdateVlanIpRangeCmdTest.java      |  2 +-
 .../cloudstack/api/command/admin/zone/CreateZoneCmdTest.java  |  2 +-
 .../api/command/user/network/CreateNetworkCmdTest.java        |  2 +-
 .../api/command/user/network/UpdateNetworkCmdTest.java        |  2 +-
 .../command/user/snapshot/CreateSnapshotPolicyCmdTest.java    |  2 +-
 .../api/command/user/template/CopyTemplateCmdByAdminTest.java |  1 -
 .../api/command/user/template/CopyTemplateCmdTest.java        |  1 -
 .../cloudstack/api/command/user/vpc/CreateVPCCmdTest.java     |  2 +-
 .../cloudstack/api/command/user/vpc/UpdateVPCCmdTest.java     |  2 +-
 .../org/apache/cloudstack/api/response/StatsResponseTest.java |  2 +-
 .../java/org/apache/cloudstack/context/CallContextTest.java   |  2 +-
 core/src/main/java/com/cloud/agent/api/CheckRouterAnswer.java |  2 +-
 .../agent/api/CleanupPersistentNetworkResourceAnswer.java     |  2 +-
 .../agent/api/CleanupPersistentNetworkResourceCommand.java    |  2 +-
 core/src/main/java/com/cloud/agent/api/GetGPUStatsAnswer.java |  2 +-
 core/src/main/java/com/cloud/agent/api/GetVmConfigAnswer.java |  2 +-
 .../main/java/com/cloud/agent/api/GetVolumeStatsCommand.java  |  2 +-
 .../com/cloud/agent/api/PrepareUnmanageVMInstanceAnswer.java  |  2 +-
 .../com/cloud/agent/api/PrepareUnmanageVMInstanceCommand.java |  2 +-
 .../java/com/cloud/agent/api/UpdateHostPasswordCommand.java   |  2 +-
 core/src/main/java/com/cloud/agent/api/VmStatsEntryBase.java  |  2 +-
 .../cloud/agent/api/routing/GetAutoScaleMetricsCommand.java   |  2 +-
 .../agent/api/routing/GetRouterMonitorResultsCommand.java     |  2 +-
 .../agent/api/routing/SetPortForwardingRulesCommand.java      |  1 -
 .../com/cloud/agent/api/routing/SiteLoadBalancerConfig.java   |  2 +-
 .../cloud/agent/api/storage/CreateDatadiskTemplateAnswer.java |  2 +-
 .../agent/api/storage/CreateDatadiskTemplateCommand.java      |  2 +-
 .../java/com/cloud/agent/api/storage/GetDatadisksAnswer.java  |  2 +-
 .../java/com/cloud/agent/api/storage/GetDatadisksCommand.java |  2 +-
 .../java/com/cloud/agent/api/storage/MigrateVolumeAnswer.java |  2 +-
 .../com/cloud/agent/resource/virtualnetwork/VRScripts.java    |  2 +-
 .../virtualnetwork/facade/BumpUpPriorityConfigItem.java       |  2 +-
 .../virtualnetwork/facade/CreateIpAliasConfigItem.java        |  2 +-
 .../virtualnetwork/facade/DeleteIpAliasConfigItem.java        |  2 +-
 .../resource/virtualnetwork/facade/DhcpEntryConfigItem.java   |  2 +-
 .../resource/virtualnetwork/facade/DnsMasqConfigItem.java     |  2 +-
 .../virtualnetwork/facade/LoadBalancerConfigItem.java         |  2 +-
 .../virtualnetwork/facade/RemoteAccessVpnConfigItem.java      |  2 +-
 .../virtualnetwork/facade/SavePasswordConfigItem.java         |  2 +-
 .../virtualnetwork/facade/SetFirewallRulesConfigItem.java     |  2 +-
 .../virtualnetwork/facade/SetGuestNetworkConfigItem.java      |  2 +-
 .../virtualnetwork/facade/SetIpv6FirewallRulesConfigItem.java |  2 +-
 .../virtualnetwork/facade/SetMonitorServiceConfigItem.java    |  2 +-
 .../facade/SetPortForwardingRulesConfigItem.java              |  2 +-
 .../facade/SetPortForwardingRulesVpcConfigItem.java           |  2 +-
 .../virtualnetwork/facade/SetSourceNatConfigItem.java         |  2 +-
 .../virtualnetwork/facade/SetStaticNatRulesConfigItem.java    |  2 +-
 .../virtualnetwork/facade/SetStaticRouteConfigItem.java       |  2 +-
 .../virtualnetwork/facade/Site2SiteVpnConfigItem.java         |  2 +-
 .../resource/virtualnetwork/facade/VmDataConfigItem.java      |  2 +-
 .../resource/virtualnetwork/facade/VpnUsersConfigItem.java    |  2 +-
 .../cloud/agent/resource/virtualnetwork/model/AclRule.java    |  2 +-
 .../agent/resource/virtualnetwork/model/FirewallRules.java    |  2 +-
 .../agent/resource/virtualnetwork/model/GuestNetwork.java     |  2 +-
 .../agent/resource/virtualnetwork/model/LoadBalancerRule.java |  2 +-
 .../resource/virtualnetwork/model/LoadBalancerRules.java      |  2 +-
 .../main/java/com/cloud/agent/transport/ArrayTypeAdaptor.java |  2 +-
 .../java/com/cloud/agent/transport/InterfaceTypeAdaptor.java  |  2 +-
 core/src/main/java/com/cloud/host/HostInfo.java               |  1 -
 .../com/cloud/network/resource/TrafficSentinelResource.java   |  2 +-
 core/src/main/java/com/cloud/resource/CommandWrapper.java     |  2 +-
 core/src/main/java/com/cloud/resource/RequestWrapper.java     |  2 +-
 core/src/main/java/com/cloud/resource/ResourceWrapper.java    |  2 +-
 .../main/java/com/cloud/storage/template/OVAProcessor.java    |  2 +-
 .../java/com/cloud/storage/template/S3TemplateDownloader.java |  2 +-
 .../agent/directdownload/HttpsDirectDownloadCommand.java      |  2 +-
 .../RevokeDirectDownloadCertificateCommand.java               |  2 +-
 .../org/apache/cloudstack/agent/lb/SetupMSListAnswer.java     |  2 +-
 .../org/apache/cloudstack/agent/lb/SetupMSListCommand.java    |  2 +-
 .../org/apache/cloudstack/diagnostics/DiagnosticsAnswer.java  |  2 +-
 .../org/apache/cloudstack/diagnostics/DiagnosticsCommand.java |  2 +-
 .../apache/cloudstack/storage/command/MoveVolumeCommand.java  |  1 -
 .../cloudstack/storage/command/StorageSubSystemCommand.java   |  2 +-
 .../java/com/cloud/agent/api/storage/DownloadAnswerTest.java  |  2 +-
 core/src/test/java/com/cloud/info/ConsoleProxyInfoTest.java   |  2 +-
 .../java/com/cloud/storage/template/OVAProcessorTest.java     |  2 +-
 .../java/com/cloud/storage/template/QCOW2ProcessorTest.java   |  2 +-
 .../engine/subsystem/api/storage/VolumeService.java           |  2 +-
 .../engine/subsystem/api/storage/type/VolumeTypeBase.java     |  2 +-
 .../engine/subsystem/api/storage/type/VolumeTypeHelper.java   |  2 +-
 .../subsystem/api/storage/type/VolumeTypeHelperTest.java      |  2 +-
 .../src/main/java/com/cloud/network/IpAddressManager.java     |  1 -
 .../src/main/java/com/cloud/agent/manager/Routable.java       |  2 +-
 .../src/main/java/com/cloud/vm/VmWorkJobWakeupDispatcher.java |  2 +-
 .../engine/datacenter/entity/api/db/dao/DcDetailsDao.java     |  2 +-
 .../java/com/cloud/agent/manager/AgentManagerImplTest.java    |  2 +-
 .../com/cloud/agent/manager/ConnectedAgentAttacheTest.java    |  2 +-
 .../src/main/java/com/cloud/certificate/dao/CrlDao.java       |  2 +-
 .../com/cloud/configuration/dao/ResourceCountDaoImpl.java     |  2 +-
 .../src/main/java/com/cloud/dc/dao/ClusterVSMMapDao.java      |  2 +-
 .../src/main/java/com/cloud/dc/dao/ClusterVSMMapDaoImpl.java  |  2 +-
 .../src/main/java/com/cloud/dc/dao/DataCenterDetailsDao.java  |  2 +-
 .../src/main/java/com/cloud/dc/dao/DomainVlanMapDaoImpl.java  |  2 +-
 .../schema/src/main/java/com/cloud/dc/dao/VlanDetailsDao.java |  2 +-
 .../src/main/java/com/cloud/dc/dao/VlanDetailsDaoImpl.java    |  2 +-
 .../src/main/java/com/cloud/event/dao/UsageEventDao.java      |  2 +-
 .../java/com/cloud/network/dao/FirewallRulesDcidrsDao.java    |  2 +-
 .../java/com/cloud/network/dao/FirewallRulesDestCidrsVO.java  |  2 +-
 .../java/com/cloud/network/dao/MonitoringServiceDaoImpl.java  |  2 +-
 .../main/java/com/cloud/network/dao/NetworkDetailsDao.java    |  2 +-
 .../src/main/java/com/cloud/network/dao/PortProfileDao.java   |  2 +-
 .../main/java/com/cloud/network/dao/PortProfileDaoImpl.java   |  2 +-
 .../src/main/java/com/cloud/network/dao/SslCertDao.java       |  2 +-
 .../schema/src/main/java/com/cloud/network/dao/SslCertVO.java |  2 +-
 .../src/main/java/com/cloud/network/vpc/StaticRouteVO.java    |  2 +-
 .../java/com/cloud/network/vpc/dao/NetworkACLItemDaoImpl.java |  2 +-
 .../com/cloud/network/vpc/dao/VpcOfferingDetailsDaoImpl.java  |  2 +-
 .../main/java/com/cloud/network/vpc/dao/VpcServiceMapDao.java |  2 +-
 .../main/java/com/cloud/service/ServiceOfferingDetailsVO.java |  2 +-
 .../java/com/cloud/service/dao/ServiceOfferingDetailsDao.java |  1 -
 .../java/com/cloud/storage/dao/SnapshotPolicyDaoImpl.java     |  2 +-
 .../java/com/cloud/storage/dao/SnapshotScheduleDaoImpl.java   |  2 +-
 .../src/main/java/com/cloud/storage/dao/UploadDaoImpl.java    |  2 +-
 .../java/com/cloud/storage/dao/VMTemplateDetailsDaoImpl.java  |  2 +-
 .../src/main/java/com/cloud/storage/dao/VolumeStatsDao.java   |  2 +-
 .../main/java/com/cloud/upgrade/DatabaseVersionHierarchy.java |  2 +-
 .../src/main/java/com/cloud/upgrade/dao/LegacyDbUpgrade.java  |  2 +-
 .../src/main/java/com/cloud/upgrade/dao/Upgrade40to41.java    |  1 -
 .../src/main/java/com/cloud/vm/InstanceGroupVMMapVO.java      |  2 +-
 engine/schema/src/main/java/com/cloud/vm/VmStatsVO.java       |  2 +-
 .../schema/src/main/java/com/cloud/vm/dao/NicIpAliasDao.java  |  2 +-
 engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDao.java  |  2 +-
 .../schema/src/main/java/com/cloud/vm/dao/VmStatsDaoImpl.java |  2 +-
 .../main/java/org/apache/cloudstack/acl/RolePermissionVO.java |  2 +-
 .../cloudstack/acl/dao/ProjectRolePermissionsDaoImpl.java     |  2 +-
 .../direct/download/DirectDownloadCertificateDao.java         |  2 +-
 .../direct/download/DirectDownloadCertificateDaoImpl.java     |  2 +-
 .../direct/download/DirectDownloadCertificateHostMapDao.java  |  2 +-
 .../download/DirectDownloadCertificateHostMapDaoImpl.java     |  2 +-
 .../direct/download/DirectDownloadCertificateHostMapVO.java   |  2 +-
 .../direct/download/DirectDownloadCertificateVO.java          |  2 +-
 .../main/java/org/apache/cloudstack/ha/dao/HAConfigDao.java   |  2 +-
 .../cloudstack/resourcedetail/AutoScaleVmGroupDetailVO.java   |  2 +-
 .../cloudstack/resourcedetail/AutoScaleVmProfileDetailVO.java |  2 +-
 .../cloudstack/resourcedetail/DiskOfferingDetailVO.java       |  2 +-
 .../resourcedetail/Site2SiteVpnGatewayDetailVO.java           |  3 ---
 .../org/apache/cloudstack/resourcedetail/UserDetailVO.java    |  2 +-
 .../resourcedetail/dao/AutoScaleVmGroupDetailsDaoImpl.java    |  2 +-
 .../resourcedetail/dao/AutoScaleVmProfileDetailsDaoImpl.java  |  2 +-
 .../cloudstack/resourcedetail/dao/DiskOfferingDetailsDao.java |  1 -
 .../resourcedetail/dao/DiskOfferingDetailsDaoImpl.java        |  1 -
 .../resourcedetail/dao/LBHealthCheckPolicyDetailsDaoImpl.java |  2 +-
 .../resourcedetail/dao/LBStickinessPolicyDetailsDaoImpl.java  |  2 +-
 .../resourcedetail/dao/NetworkACLItemDetailsDao.java          |  2 +-
 .../resourcedetail/dao/NetworkACLItemDetailsDaoImpl.java      |  2 +-
 .../resourcedetail/dao/NetworkACLListDetailsDao.java          |  2 +-
 .../dao/Site2SiteCustomerGatewayDetailsDao.java               |  2 +-
 .../resourcedetail/dao/Site2SiteVpnGatewayDetailsDao.java     |  1 -
 .../resourcedetail/dao/SnapshotPolicyDetailsDaoImpl.java      |  2 +-
 .../apache/cloudstack/resourcedetail/dao/UserDetailsDao.java  |  2 +-
 .../cloudstack/resourcedetail/dao/UserDetailsDaoImpl.java     |  2 +-
 .../resourcedetail/dao/VpcGatewayDetailsDaoImpl.java          |  2 +-
 .../java/org/apache/cloudstack/secret/dao/PassphraseDao.java  |  2 +-
 .../storage/datastore/db/PrimaryDataStoreDetailsDao.java      |  2 +-
 .../java/com/cloud/network/as/AutoScaleVmProfileVOTest.java   |  2 +-
 .../java/com/cloud/upgrade/DatabaseVersionHierarchyTest.java  |  2 +-
 .../src/test/java/com/cloud/vm/dao/VMInstanceDaoImplTest.java |  2 --
 .../apache/cloudstack/storage/configdrive/ConfigDrive.java    |  2 +-
 .../cloudstack/storage/configdrive/ConfigDriveTest.java       |  2 +-
 .../storage/motion/StorageSystemDataMotionStrategyTest.java   |  2 +-
 .../cloudstack/storage/image/SecondaryStorageServiceImpl.java |  2 --
 .../apache/cloudstack/storage/image/TemplateServiceImpl.java  |  2 +-
 .../cloudstack/storage/snapshot/CephSnapshotStrategy.java     |  2 +-
 .../java/org/apache/cloudstack/storage/image/format/RAW.java  |  2 +-
 .../apache/cloudstack/agent/lb/IndirectAgentLBAlgorithm.java  |  2 +-
 .../db/src/main/java/com/cloud/utils/db/ScriptRunner.java     |  2 +-
 framework/db/src/main/java/com/cloud/utils/db/SearchBase.java |  2 +-
 .../com/cloud/utils/crypt/EncryptionSecretKeyChangerTest.java |  2 +-
 .../java/org/apache/cloudstack/framework/events/Event.java    |  2 +-
 .../managed/context/AbstractManagedContextListener.java       |  2 +-
 .../org/apache/cloudstack/managed/context/ManagedContext.java |  2 +-
 .../cloudstack/managed/context/ManagedContextRunnable.java    |  2 +-
 .../quota/activationrule/presetvariables/Account.java         |  2 +-
 .../quota/activationrule/presetvariables/PresetVariables.java |  2 +-
 .../quota/activationrule/presetvariables/Storage.java         |  2 +-
 .../org/apache/cloudstack/quota/constant/QuotaConfig.java     |  2 +-
 .../java/org/apache/cloudstack/quota/vo/QuotaTariffVO.java    |  2 +-
 .../org/apache/cloudstack/quota/constant/QuotaTypesTest.java  |  2 +-
 .../cloudstack/spring/lifecycle/CloudStackLog4jSetup.java     |  2 +-
 .../cloudstack/acl/DynamicRoleBasedAPIAccessCheckerTest.java  |  2 +-
 .../cloudstack/acl/ProjectRoleBasedApiAccessCheckerTest.java  |  2 +-
 .../org/apache/cloudstack/alert/snmp/CsSnmpConstants.java     |  2 +-
 .../cloudstack/alert/snmp/SnmpEnhancedPatternLayout.java      |  2 +-
 .../org/apache/cloudstack/alert/snmp/SnmpTrapAppender.java    |  2 +-
 .../java/org/apache/cloudstack/alert/snmp/SnmpTrapInfo.java   |  2 +-
 .../cloudstack/alert/snmp/SnmpEnhancedPatternLayoutTest.java  |  2 +-
 .../apache/cloudstack/alert/snmp/SnmpTrapAppenderTest.java    |  2 +-
 .../apache/cloudstack/syslog/AlertsSyslogAppenderTest.java    |  2 +-
 .../org/apache/cloudstack/discovery/ApiDiscoveryTest.java     |  2 +-
 .../solidfire/ApiSolidFireVolumeAccessGroupIdsResponse.java   |  2 +-
 .../response/solidfire/ApiSolidFireVolumeSizeResponse.java    |  2 +-
 .../response/solidfire/ApiVolumeSnapshotDetailsResponse.java  |  2 +-
 .../org/apache/cloudstack/backup/NetworkerBackupProvider.java |  2 +-
 .../cloudstack/backup/networker/NetworkerBackupOffering.java  |  2 +-
 .../apache/cloudstack/backup/networker/NetworkerClient.java   |  2 +-
 .../apache/cloudstack/backup/networker/NetworkerObject.java   |  2 +-
 .../org/apache/cloudstack/backup/networker/api/Action.java    |  2 +-
 .../cloudstack/backup/networker/api/ActionSpecificData.java   |  2 +-
 .../org/apache/cloudstack/backup/networker/api/Attribute.java |  2 +-
 .../cloudstack/backup/networker/api/BackupSpecificData.java   |  2 +-
 .../backup/networker/api/CompletionNotification.java          |  2 +-
 .../org/apache/cloudstack/backup/networker/api/Expire.java    |  2 +-
 .../org/apache/cloudstack/backup/networker/api/Instance.java  |  2 +-
 .../java/org/apache/cloudstack/backup/networker/api/Link.java |  2 +-
 .../cloudstack/backup/networker/api/NetworkerBackup.java      |  2 +-
 .../cloudstack/backup/networker/api/NetworkerBackups.java     |  2 +-
 .../cloudstack/backup/networker/api/ProtectionPolicies.java   |  2 +-
 .../cloudstack/backup/networker/api/ProtectionPolicy.java     |  2 +-
 .../apache/cloudstack/backup/networker/api/ResourceId.java    |  2 +-
 .../apache/cloudstack/backup/networker/api/ServerBackup.java  |  2 +-
 .../cloudstack/backup/networker/api/SummaryNotification.java  |  2 +-
 .../apache/cloudstack/backup/networker/api/Traditional.java   |  2 +-
 .../java/org/apache/backup/networker/NetworkerClientTest.java |  2 +-
 .../org/apache/cloudstack/backup/VeeamBackupProviderTest.java |  2 +-
 .../org/apache/cloudstack/backup/veeam/VeeamClientTest.java   |  2 +-
 .../cloudstack/ca/provider/RootCACustomTrustManagerTest.java  |  2 +-
 .../src/main/java/com/cloud/utils/db/StaticStrategy.java      |  2 +-
 .../apache/cloudstack/api/response/QuotaCreditsResponse.java  |  2 +-
 .../apache/cloudstack/api/response/QuotaUpdateResponse.java   |  2 +-
 .../apache/cloudstack/api/command/QuotaBalanceCmdTest.java    |  2 +-
 .../cloudstack/api/command/QuotaEmailTemplateListCmdTest.java |  2 +-
 .../org/apache/cloudstack/mom/inmemory/InMemoryEventBus.java  |  2 +-
 .../apache/cloudstack/mom/inmemory/InMemoryEventBusTest.java  |  2 +-
 .../src/main/java/com/cloud/deploy/SkipHeuresticsPlanner.java |  2 +-
 .../hyperv/DotNet/ServerResource/WmiWrappers/Readme.txt       |  4 ----
 .../cloud/hypervisor/hyperv/manager/HypervManagerImpl.java    |  2 +-
 .../kvm/resource/wrapper/LibvirtAttachIsoCommandWrapper.java  |  2 +-
 .../wrapper/LibvirtCheckConsoleProxyLoadCommandWrapper.java   |  2 +-
 .../resource/wrapper/LibvirtCheckHealthCommandWrapper.java    |  2 +-
 .../resource/wrapper/LibvirtCheckNetworkCommandWrapper.java   |  2 +-
 .../resource/wrapper/LibvirtCheckOnHostCommandWrapper.java    |  2 +-
 .../kvm/resource/wrapper/LibvirtCheckSshCommandWrapper.java   |  2 +-
 .../wrapper/LibvirtCheckStorageAvailabilityWrapper.java       |  2 +-
 .../wrapper/LibvirtCheckVirtualMachineCommandWrapper.java     |  2 +-
 .../wrapper/LibvirtCleanupNetworkRulesCommandWrapper.java     |  2 +-
 ...ibvirtCreatePrivateTemplateFromSnapshotCommandWrapper.java |  2 +-
 .../wrapper/LibvirtCreateStoragePoolCommandWrapper.java       |  2 +-
 .../LibvirtCreateVolumeFromSnapshotCommandWrapper.java        |  2 +-
 .../wrapper/LibvirtDeleteStoragePoolCommandWrapper.java       |  2 +-
 .../kvm/resource/wrapper/LibvirtDestroyCommandWrapper.java    |  2 +-
 .../kvm/resource/wrapper/LibvirtFenceCommandWrapper.java      |  2 +-
 .../resource/wrapper/LibvirtGetHostStatsCommandWrapper.java   |  2 +-
 .../wrapper/LibvirtGetStorageStatsCommandWrapper.java         |  2 +-
 .../resource/wrapper/LibvirtGetVmIpAddressCommandWrapper.java |  2 +-
 .../kvm/resource/wrapper/LibvirtGetVmStatsCommandWrapper.java |  2 +-
 .../kvm/resource/wrapper/LibvirtGetVncPortCommandWrapper.java |  2 +-
 .../wrapper/LibvirtHandleConfigDriveCommandWrapper.java       |  2 +-
 .../kvm/resource/wrapper/LibvirtMaintainCommandWrapper.java   |  2 +-
 .../resource/wrapper/LibvirtManageSnapshotCommandWrapper.java |  2 +-
 .../resource/wrapper/LibvirtModifySshKeysCommandWrapper.java  |  2 +-
 .../wrapper/LibvirtModifyStoragePoolCommandWrapper.java       |  2 +-
 .../resource/wrapper/LibvirtNetworkElementCommandWrapper.java |  2 +-
 .../wrapper/LibvirtNetworkRulesSystemVmCommandWrapper.java    |  2 +-
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 .../diagnostics/DiagnosticsFilesListFactoryTest.java          |  2 +-
 .../cloudstack/diagnostics/DiagnosticsServiceImplTest.java    |  2 +-
 .../apache/cloudstack/poll/BackgroundPollManagerImplTest.java |  2 +-
 .../org/apache/cloudstack/privategw/AclOnPrivateGwTest.java   |  2 +-
 .../org/apache/cloudstack/service/ServiceOfferingVOTest.java  |  2 +-
 .../org/apache/cloudstack/vm/UnmanagedVMsManagerImplTest.java |  2 +-
 .../src/main/java/rdpclient/ntlmssp/package-info.java         |  1 -
 .../src/main/java/rdpclient/rdp/ClientSynchronizePDU.java     |  1 -
 .../main/java/com/cloud/consoleproxy/AjaxFIFOImageCache.java  |  2 +-
 .../java/com/cloud/consoleproxy/AuthenticationException.java  |  2 +-
 .../java/com/cloud/consoleproxy/vnc/BufferedImageCanvas.java  |  2 +-
 .../src/main/java/com/cloud/consoleproxy/vnc/NoVncClient.java |  2 +-
 .../cloud/consoleproxy/vnc/packet/server/AbstractRect.java    |  2 +-
 .../com/cloud/consoleproxy/ConsoleProxyNoVncClientTest.java   |  2 +-
 .../apache/cloudstack/storage/template/DownloadManager.java   |  2 +-
 test/integration/plugins/storpool/sp_util.py                  |  2 +-
 .../main/java/com/cloud/test/longrun/PerformanceWithAPI.java  |  2 +-
 .../main/java/com/cloud/test/ui/AddAndDeleteAISO.java         |  2 +-
 .../main/java/com/cloud/test/ui/AddAndDeleteATemplate.java    |  2 +-
 tools/appliance/README.md                                     |  1 -
 tools/devcloud4/advanced/README.md                            |  2 --
 tools/marvin/marvin/misc/build/README.md                      |  1 -
 .../main/java/com/cloud/usage/parser/BackupUsageParser.java   |  2 +-
 usage/src/test/java/com/cloud/usage/UsageManagerImplTest.java |  2 +-
 utils/src/main/java/com/cloud/utils/Profiler.java             |  2 +-
 utils/src/main/java/com/cloud/utils/SwiftUtil.java            |  2 +-
 utils/src/main/java/com/cloud/utils/TungstenUtils.java        |  2 +-
 utils/src/main/java/com/cloud/utils/UuidUtils.java            |  2 +-
 utils/src/main/java/com/cloud/utils/nio/NioClient.java        |  2 +-
 utils/src/main/java/com/cloud/utils/nio/Task.java             |  2 +-
 utils/src/main/java/com/cloud/utils/storage/QCOW2Utils.java   |  2 +-
 .../main/java/com/cloud/utils/storage/S3/ClientOptions.java   |  2 +-
 .../java/com/cloud/utils/storage/S3/ObjectNamingStrategy.java |  2 +-
 .../apache/cloudstack/utils/graphite/GraphiteException.java   |  2 +-
 .../apache/cloudstack/utils/imagestore/ImageStoreUtil.java    |  1 -
 .../cloudstack/utils/security/SecureSSLSocketFactory.java     |  2 +-
 utils/src/test/java/com/cloud/utils/TestProfiler.java         |  2 +-
 .../cloud/utils/crypto/EncryptionSecretKeyCheckerTest.java    |  2 +-
 .../org/apache/cloudstack/utils/security/CertUtilsTest.java   |  2 +-
 .../apache/cloudstack/utils/security/DigestHelperTest.java    |  2 +-
 .../com/cloud/hypervisor/vmware/mo/PbmProfileManagerMO.java   |  2 --
 .../java/com/cloud/hypervisor/vmware/mo/DatastoreMOTest.java  |  2 +-
 .../com/cloud/hypervisor/vmware/mo/VirtualMachineMOTest.java  |  2 +-
 .../cloud/hypervisor/vmware/util/VmwareContextPoolTest.java   |  2 +-
 .../com/cloud/hypervisor/vmware/util/VmwareContextTest.java   |  2 +-
 654 files changed, 629 insertions(+), 668 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3641357e88a..773507c3d9f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -26,17 +26,18 @@ repos:
       - id: identity
       - id: check-hooks-apply
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.1.0
+    rev: v4.4.0
     hooks:
       #- id: check-added-large-files
-      #- id: check-case-conflict
+      - id: check-case-conflict
       #- id: check-executables-have-shebangs
       #- id: check-merge-conflict
-      #- id: check-vcs-permalinks
+      - id: check-vcs-permalinks
       #- id: check-yaml
       #- id: detect-private-key
-      #- id: end-of-file-fixer
+      - id: end-of-file-fixer
+        files: \.(java|md|py|txt|yaml|yml)$
       #- id: fix-byte-order-marker
       - id: mixed-line-ending
-        files: \.(java|py)$
+        files: \.(java|md|py|txt|yaml|yml)$
       # - id: trailing-whitespace
diff --git a/agent/src/main/java/com/cloud/agent/direct/download/HttpDirectTemplateDownloader.java b/agent/src/main/java/com/cloud/agent/direct/download/HttpDirectTemplateDownloader.java
index fc236034404..db387b28538 100644
--- a/agent/src/main/java/com/cloud/agent/direct/download/HttpDirectTemplateDownloader.java
+++ b/agent/src/main/java/com/cloud/agent/direct/download/HttpDirectTemplateDownloader.java
@@ -107,4 +107,4 @@ public class HttpDirectTemplateDownloader extends DirectTemplateDownloaderImpl {
         }
         return new Pair<>(true, getDownloadedFilePath());
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/Answer.java b/api/src/main/java/com/cloud/agent/api/Answer.java
index 4a32705dc37..1166c075a78 100644
--- a/api/src/main/java/com/cloud/agent/api/Answer.java
+++ b/api/src/main/java/com/cloud/agent/api/Answer.java
@@ -81,4 +81,4 @@ public class Answer extends Command {
         result1 = 31 * result1 + (details != null ? details.hashCode() : 0);
         return result1;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/DatadiskTO.java b/api/src/main/java/com/cloud/agent/api/to/DatadiskTO.java
index 31a02b0bec3..7a82688a35d 100644
--- a/api/src/main/java/com/cloud/agent/api/to/DatadiskTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/DatadiskTO.java
@@ -110,4 +110,4 @@ public class DatadiskTO {
     public String getConfiguration() {
         return configuration;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/DpdkTO.java b/api/src/main/java/com/cloud/agent/api/to/DpdkTO.java
index 86ae27713d0..a522e631827 100644
--- a/api/src/main/java/com/cloud/agent/api/to/DpdkTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/DpdkTO.java
@@ -42,4 +42,4 @@ public class DpdkTO {
     public String getMode() {
         return mode;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFConfigurationTO.java b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFConfigurationTO.java
index aa3c603f3d0..74934fd58d1 100644
--- a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFConfigurationTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFConfigurationTO.java
@@ -61,4 +61,4 @@ public class OVFConfigurationTO implements TemplateDeployAsIsInformationTO {
     public int getIndex() {
         return index;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFNetworkTO.java b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFNetworkTO.java
index 9b05dbc1863..176a0b2d004 100644
--- a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFNetworkTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFNetworkTO.java
@@ -121,4 +121,4 @@ public class OVFNetworkTO implements TemplateDeployAsIsInformationTO {
     public void setNetworkDescription(String networkDescription) {
         this.networkDescription = networkDescription;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareItemTO.java b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareItemTO.java
index f178c23e326..bb75ef9f18d 100644
--- a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareItemTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareItemTO.java
@@ -368,4 +368,4 @@ public class OVFVirtualHardwareItemTO implements TemplateDeployAsIsInformationTO
     public void setWeight(int weight) {
         this.weight = weight;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareSectionTO.java b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareSectionTO.java
index 4cdbf68ed9c..26cd8be6fc4 100644
--- a/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareSectionTO.java
+++ b/api/src/main/java/com/cloud/agent/api/to/deployasis/OVFVirtualHardwareSectionTO.java
@@ -47,4 +47,4 @@ public class OVFVirtualHardwareSectionTO implements TemplateDeployAsIsInformatio
     public String getMinimiumHardwareVersion() {
         return minimiumHardwareVersion;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/deploy/HAPlanner.java b/api/src/main/java/com/cloud/deploy/HAPlanner.java
index aeb5083c522..d6278c5ab0c 100644
--- a/api/src/main/java/com/cloud/deploy/HAPlanner.java
+++ b/api/src/main/java/com/cloud/deploy/HAPlanner.java
@@ -18,4 +18,4 @@ package com.cloud.deploy;
 
 
 public interface HAPlanner extends DeploymentPlanner {
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/network/NetworkRuleApplier.java b/api/src/main/java/com/cloud/network/NetworkRuleApplier.java
index e7496083a46..b9942e71eb2 100644
--- a/api/src/main/java/com/cloud/network/NetworkRuleApplier.java
+++ b/api/src/main/java/com/cloud/network/NetworkRuleApplier.java
@@ -25,4 +25,4 @@ import com.cloud.network.rules.FirewallRule;
 public interface NetworkRuleApplier {
     public boolean applyRules(Network network, FirewallRule.Purpose purpose, List<? extends FirewallRule> rules) throws ResourceUnavailableException;
 
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/network/rules/StaticNatRule.java b/api/src/main/java/com/cloud/network/rules/StaticNatRule.java
index 839430a6b8c..61eafd6a437 100644
--- a/api/src/main/java/com/cloud/network/rules/StaticNatRule.java
+++ b/api/src/main/java/com/cloud/network/rules/StaticNatRule.java
@@ -19,4 +19,4 @@ package com.cloud.network.rules;
 public interface StaticNatRule extends FirewallRule {
 
     String getDestIpAddress();
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/network/vpc/NetworkACLService.java b/api/src/main/java/com/cloud/network/vpc/NetworkACLService.java
index 7c4e8b45333..d31d5587c3b 100644
--- a/api/src/main/java/com/cloud/network/vpc/NetworkACLService.java
+++ b/api/src/main/java/com/cloud/network/vpc/NetworkACLService.java
@@ -96,4 +96,4 @@ public interface NetworkACLService {
      * Updates a network item ACL to a new position. This method allows users to inform between which ACLs the given ACL will be placed. Therefore, the 'number' field will be filled out by the system in the best way possible to place the ACL accordingly.
      */
     NetworkACLItem moveNetworkAclRuleToNewPosition(MoveNetworkAclItemCmd moveNetworkAclItemCmd);
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/offering/DiskOfferingInfo.java b/api/src/main/java/com/cloud/offering/DiskOfferingInfo.java
index 75a520e2d5a..d83039e15c2 100644
--- a/api/src/main/java/com/cloud/offering/DiskOfferingInfo.java
+++ b/api/src/main/java/com/cloud/offering/DiskOfferingInfo.java
@@ -62,4 +62,4 @@ public class DiskOfferingInfo {
     public Long getMaxIops() {
         return _maxIops;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/com/cloud/resource/RollingMaintenanceManager.java b/api/src/main/java/com/cloud/resource/RollingMaintenanceManager.java
index 23999804c2f..d0c334feaa0 100644
--- a/api/src/main/java/com/cloud/resource/RollingMaintenanceManager.java
+++ b/api/src/main/java/com/cloud/resource/RollingMaintenanceManager.java
@@ -143,4 +143,4 @@ public interface RollingMaintenanceManager extends Configurable {
      */
     Ternary<Boolean, String, Pair<List<HostUpdated>, List<HostSkipped>>> startRollingMaintenance(StartRollingMaintenanceCmd cmd);
     Pair<ResourceType, List<Long>> getResourceTypeIdPair(StartRollingMaintenanceCmd cmd);
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/affinity/AffinityGroupProcessor.java b/api/src/main/java/org/apache/cloudstack/affinity/AffinityGroupProcessor.java
index 7ee46a2e09c..f3ff1dd37f1 100644
--- a/api/src/main/java/org/apache/cloudstack/affinity/AffinityGroupProcessor.java
+++ b/api/src/main/java/org/apache/cloudstack/affinity/AffinityGroupProcessor.java
@@ -85,4 +85,4 @@ public interface AffinityGroupProcessor extends Adapter {
 
     void handleDeleteGroup(AffinityGroup group);
 
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/auth/PluggableAPIAuthenticator.java b/api/src/main/java/org/apache/cloudstack/api/auth/PluggableAPIAuthenticator.java
index e1e46b86052..872498b68a5 100644
--- a/api/src/main/java/org/apache/cloudstack/api/auth/PluggableAPIAuthenticator.java
+++ b/api/src/main/java/org/apache/cloudstack/api/auth/PluggableAPIAuthenticator.java
@@ -22,4 +22,4 @@ import java.util.List;
 
 public interface PluggableAPIAuthenticator extends Adapter {
     public List<Class<?>> getAuthCommands();
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/address/AcquirePodIpCmdByAdmin.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/address/AcquirePodIpCmdByAdmin.java
index fea0ca64d9c..a965624a2a9 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/address/AcquirePodIpCmdByAdmin.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/address/AcquirePodIpCmdByAdmin.java
@@ -89,4 +89,4 @@ public class AcquirePodIpCmdByAdmin extends BaseCmd {
         return CallContext.current().getCallingAccount().getAccountId();
     }
 
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/address/ReleasePodIpCmdByAdmin.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/address/ReleasePodIpCmdByAdmin.java
index 6202a4e1882..b6bfbcaa1e2 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/address/ReleasePodIpCmdByAdmin.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/address/ReleasePodIpCmdByAdmin.java
@@ -75,4 +75,4 @@ public class ReleasePodIpCmdByAdmin extends BaseCmd {
             throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to release  Pod ip ");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/direct/download/UploadTemplateDirectDownloadCertificateCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/direct/download/UploadTemplateDirectDownloadCertificateCmd.java
index d41cf667907..0fa1797c7fe 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/direct/download/UploadTemplateDirectDownloadCertificateCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/direct/download/UploadTemplateDirectDownloadCertificateCmd.java
@@ -113,5 +113,3 @@ public class UploadTemplateDirectDownloadCertificateCmd extends BaseCmd {
         return CallContext.current().getCallingAccount().getId();
     }
 }
-
-
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/admin/template/CopyTemplateCmdByAdmin.java b/api/src/main/java/org/apache/cloudstack/api/command/admin/template/CopyTemplateCmdByAdmin.java
index 75061ab93f8..b937e0b940c 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/admin/template/CopyTemplateCmdByAdmin.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/admin/template/CopyTemplateCmdByAdmin.java
@@ -24,4 +24,3 @@ import org.apache.cloudstack.api.response.TemplateResponse;
 @APICommand(name = "copyTemplate", description = "Copies a template from one zone to another.", responseObject = TemplateResponse.class, responseView = ResponseView.Full,
         requestHasSensitiveInfo = false, responseHasSensitiveInfo = false)
 public class CopyTemplateCmdByAdmin extends CopyTemplateCmd {}
-
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/user/firewall/IListFirewallRulesCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/user/firewall/IListFirewallRulesCmd.java
index c63f6477ba2..95a335a1999 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/user/firewall/IListFirewallRulesCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/user/firewall/IListFirewallRulesCmd.java
@@ -28,4 +28,4 @@ public interface IListFirewallRulesCmd extends IBaseListTaggedResourcesCmd {
     Long getId();
 
     Long getNetworkId();
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/user/iso/GetUploadParamsForIsoCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/user/iso/GetUploadParamsForIsoCmd.java
index b1d252ccd2f..6f25afd1e44 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/user/iso/GetUploadParamsForIsoCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/user/iso/GetUploadParamsForIsoCmd.java
@@ -158,4 +158,4 @@ public class GetUploadParamsForIsoCmd extends AbstractGetUploadParamsCmd {
         }
         return accountId;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/command/user/network/MoveNetworkAclItemCmd.java b/api/src/main/java/org/apache/cloudstack/api/command/user/network/MoveNetworkAclItemCmd.java
index 1fba93c415e..da6ac437aa0 100644
--- a/api/src/main/java/org/apache/cloudstack/api/command/user/network/MoveNetworkAclItemCmd.java
+++ b/api/src/main/java/org/apache/cloudstack/api/command/user/network/MoveNetworkAclItemCmd.java
@@ -106,4 +106,4 @@ public class MoveNetworkAclItemCmd extends BaseAsyncCustomIdCmd {
     public ApiCommandResourceType getApiResourceType() {
         return ApiCommandResourceType.NetworkAclItem;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/AcquirePodIpCmdResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/AcquirePodIpCmdResponse.java
index 3eece1d7afb..77c4d0d3ffc 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/AcquirePodIpCmdResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/AcquirePodIpCmdResponse.java
@@ -110,4 +110,4 @@ public class AcquirePodIpCmdResponse extends BaseResponse {
         this.id = id;
     }
 
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/HostTagResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/HostTagResponse.java
index 91b01af4efe..4a924ea78a0 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/HostTagResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/HostTagResponse.java
@@ -57,4 +57,4 @@ public class HostTagResponse extends BaseResponse {
     public void setName(String name) {
         this.name = name;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/ImageStoreResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/ImageStoreResponse.java
index 2997c50eac9..532963dbddc 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/ImageStoreResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/ImageStoreResponse.java
@@ -156,4 +156,4 @@ public class ImageStoreResponse extends BaseResponseWithAnnotations {
     public void setDiskSizeUsed(Long diskSizeUsed) {
         this.diskSizeUsed = diskSizeUsed;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/RolePermissionResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/RolePermissionResponse.java
index acedfd42552..7bff8764cbe 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/RolePermissionResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/RolePermissionResponse.java
@@ -61,4 +61,4 @@ public class RolePermissionResponse extends BaseRolePermissionResponse {
     public void setRoleName(String roleName) {
         this.roleName = roleName;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/RollingMaintenanceResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/RollingMaintenanceResponse.java
index bfd4d9fa741..89b838c2843 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/RollingMaintenanceResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/RollingMaintenanceResponse.java
@@ -76,4 +76,4 @@ public class RollingMaintenanceResponse extends BaseResponse {
     public void setSkippedHosts(List<RollingMaintenanceHostSkippedResponse> skippedHosts) {
         this.skippedHosts = skippedHosts;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/SnapshotResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/SnapshotResponse.java
index 94bb4d14444..5490e8a4046 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/SnapshotResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/SnapshotResponse.java
@@ -231,4 +231,4 @@ public class SnapshotResponse extends BaseResponseWithTagInformation implements
     public void setVirtualSize(long virtualSize) {
         this.virtualSize = virtualSize;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/StatsResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/StatsResponse.java
index 74bc9618231..5dd76fa5eef 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/StatsResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/StatsResponse.java
@@ -144,4 +144,4 @@ public class StatsResponse extends BaseResponse {
             this.diskIopsTotal += diskIo;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/api/response/UnmanageVMInstanceResponse.java b/api/src/main/java/org/apache/cloudstack/api/response/UnmanageVMInstanceResponse.java
index 2c96f935d18..cec70f20cff 100644
--- a/api/src/main/java/org/apache/cloudstack/api/response/UnmanageVMInstanceResponse.java
+++ b/api/src/main/java/org/apache/cloudstack/api/response/UnmanageVMInstanceResponse.java
@@ -55,4 +55,4 @@ public class UnmanageVMInstanceResponse extends BaseResponse {
     public void setDetails(String details) {
         this.details = details;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/context/LogContext.java b/api/src/main/java/org/apache/cloudstack/context/LogContext.java
index 20ea82ad8ef..c81d0f499cb 100644
--- a/api/src/main/java/org/apache/cloudstack/context/LogContext.java
+++ b/api/src/main/java/org/apache/cloudstack/context/LogContext.java
@@ -299,4 +299,4 @@ public class LogContext {
                 .append("]")
                 .toString();
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsService.java b/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsService.java
index fb1d03b559b..69169417d3d 100644
--- a/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsService.java
+++ b/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsService.java
@@ -30,4 +30,4 @@ public interface DiagnosticsService {
     Map<String, String> runDiagnosticsCommand(RunDiagnosticsCmd cmd);
 
     String getDiagnosticsDataCommand(GetDiagnosticsDataCmd getDiagnosticsDataCmd);
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsType.java b/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsType.java
index d3c15c8d5a3..8ba21b5f2a2 100644
--- a/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsType.java
+++ b/api/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsType.java
@@ -39,4 +39,4 @@ public enum DiagnosticsType {
         }
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificate.java b/api/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificate.java
index 9c70d84f76d..7336721b4a5 100644
--- a/api/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificate.java
+++ b/api/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificate.java
@@ -27,4 +27,4 @@ public interface DirectDownloadCertificate extends InternalIdentity, Identity {
     Hypervisor.HypervisorType getHypervisorType();
     Long getZoneId();
 
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/management/ManagementServerHostPeer.java b/api/src/main/java/org/apache/cloudstack/management/ManagementServerHostPeer.java
index d41d1b74723..11b27aaa265 100644
--- a/api/src/main/java/org/apache/cloudstack/management/ManagementServerHostPeer.java
+++ b/api/src/main/java/org/apache/cloudstack/management/ManagementServerHostPeer.java
@@ -27,4 +27,4 @@ public interface ManagementServerHostPeer extends InternalIdentity {
     long getPeerRunid();
     ManagementServerHost.State getPeerState();
     Date getLastUpdateTime();
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/network/tls/CertService.java b/api/src/main/java/org/apache/cloudstack/network/tls/CertService.java
index 6f4feff9fab..1dd0b16e19a 100644
--- a/api/src/main/java/org/apache/cloudstack/network/tls/CertService.java
+++ b/api/src/main/java/org/apache/cloudstack/network/tls/CertService.java
@@ -33,4 +33,4 @@ public interface CertService {
     public List<SslCertResponse> listSslCerts(ListSslCertsCmd listSslCertCmd);
 
     public Certificate parseCertificate(final String cert);
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/vm/UnmanageVMService.java b/api/src/main/java/org/apache/cloudstack/vm/UnmanageVMService.java
index 23c006bf02c..2315e5f2e95 100644
--- a/api/src/main/java/org/apache/cloudstack/vm/UnmanageVMService.java
+++ b/api/src/main/java/org/apache/cloudstack/vm/UnmanageVMService.java
@@ -24,4 +24,4 @@ public interface UnmanageVMService {
      * @return true if the VM is successfully unmanaged, false if not.
      */
     boolean unmanageVMInstance(long vmId);
-}
\ No newline at end of file
+}
diff --git a/api/src/main/java/org/apache/cloudstack/vm/UnmanagedVMsManager.java b/api/src/main/java/org/apache/cloudstack/vm/UnmanagedVMsManager.java
index c43c1c3f9a1..2876a0127be 100644
--- a/api/src/main/java/org/apache/cloudstack/vm/UnmanagedVMsManager.java
+++ b/api/src/main/java/org/apache/cloudstack/vm/UnmanagedVMsManager.java
@@ -26,4 +26,4 @@ public interface UnmanagedVMsManager extends VmImportService, UnmanageVMService,
     ConfigKey<Boolean> UnmanageVMPreserveNic = new ConfigKey<>("Advanced", Boolean.class, "unmanage.vm.preserve.nics", "false",
             "If set to true, do not remove VM nics (and its MAC addresses) when unmanaging a VM, leaving them allocated but not reserved. " +
                     "If set to false, nics are removed and MAC addresses can be reassigned", true, ConfigKey.Scope.Zone);
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/com/cloud/agent/api/to/LoadBalancerTOTest.java b/api/src/test/java/com/cloud/agent/api/to/LoadBalancerTOTest.java
index ab0324e9d2d..b12c1b81d4a 100644
--- a/api/src/test/java/com/cloud/agent/api/to/LoadBalancerTOTest.java
+++ b/api/src/test/java/com/cloud/agent/api/to/LoadBalancerTOTest.java
@@ -173,4 +173,4 @@ public class LoadBalancerTOTest {
         List<LoadBalancerTO.AutoScalePolicyTO> policies = vmGroup.getPolicies();
         Assert.assertEquals(2, policies.size());
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/com/cloud/network/as/AutoScalePolicyTest.java b/api/src/test/java/com/cloud/network/as/AutoScalePolicyTest.java
index b1a41c55e8e..faed4033aa6 100644
--- a/api/src/test/java/com/cloud/network/as/AutoScalePolicyTest.java
+++ b/api/src/test/java/com/cloud/network/as/AutoScalePolicyTest.java
@@ -52,4 +52,4 @@ public class AutoScalePolicyTest {
     public void testInvalidAction() {
         AutoScalePolicy.Action action = AutoScalePolicy.Action.fromValue("invalid");
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/com/cloud/network/as/AutoScaleVmGroupTest.java b/api/src/test/java/com/cloud/network/as/AutoScaleVmGroupTest.java
index 13318014390..58e80d4c09f 100644
--- a/api/src/test/java/com/cloud/network/as/AutoScaleVmGroupTest.java
+++ b/api/src/test/java/com/cloud/network/as/AutoScaleVmGroupTest.java
@@ -48,4 +48,4 @@ public class AutoScaleVmGroupTest {
     public void testInvalidState() {
         testAutoScaleVmGroupState("invalid");
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/acl/RoleTypeTest.java b/api/src/test/java/org/apache/cloudstack/acl/RoleTypeTest.java
index e91dd481914..ed3603b5edc 100644
--- a/api/src/test/java/org/apache/cloudstack/acl/RoleTypeTest.java
+++ b/api/src/test/java/org/apache/cloudstack/acl/RoleTypeTest.java
@@ -97,4 +97,4 @@ public class RoleTypeTest {
         Mockito.when(role.getId()).thenReturn(100L);
         Assert.assertEquals(RoleType.getAccountTypeByRole(role, null), RoleType.Admin.getAccountType());
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/acl/RuleTest.java b/api/src/test/java/org/apache/cloudstack/acl/RuleTest.java
index 08bd775bd08..79e6127d29a 100644
--- a/api/src/test/java/org/apache/cloudstack/acl/RuleTest.java
+++ b/api/src/test/java/org/apache/cloudstack/acl/RuleTest.java
@@ -95,4 +95,4 @@ public class RuleTest {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/admin/storage/FindStoragePoolsForMigrationCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/admin/storage/FindStoragePoolsForMigrationCmdTest.java
index 2297946bec7..5244ff1ef9a 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/admin/storage/FindStoragePoolsForMigrationCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/admin/storage/FindStoragePoolsForMigrationCmdTest.java
@@ -60,4 +60,4 @@ public class FindStoragePoolsForMigrationCmdTest {
 
     }
 
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/admin/vlan/UpdateVlanIpRangeCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/admin/vlan/UpdateVlanIpRangeCmdTest.java
index 280acbda689..c1bf6b151f7 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/admin/vlan/UpdateVlanIpRangeCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/admin/vlan/UpdateVlanIpRangeCmdTest.java
@@ -75,4 +75,4 @@ public class UpdateVlanIpRangeCmdTest extends TestCase {
         }
 
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/admin/zone/CreateZoneCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/admin/zone/CreateZoneCmdTest.java
index 1e6e7103fbf..38bc553bc3b 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/admin/zone/CreateZoneCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/admin/zone/CreateZoneCmdTest.java
@@ -32,4 +32,4 @@ public class CreateZoneCmdTest {
         ReflectionTestUtils.setField(createZoneCmd, "isEdge", true);
         Assert.assertTrue("true value for isedge param value for API should return true", createZoneCmd.isEdge());
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/network/CreateNetworkCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/network/CreateNetworkCmdTest.java
index 6a2aadd151c..1ed1e138ce4 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/network/CreateNetworkCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/network/CreateNetworkCmdTest.java
@@ -302,4 +302,4 @@ public class CreateNetworkCmdTest extends TestCase {
             Assert.fail("Should successfully create the network");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/network/UpdateNetworkCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/network/UpdateNetworkCmdTest.java
index ff8a605c24b..8286790c371 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/network/UpdateNetworkCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/network/UpdateNetworkCmdTest.java
@@ -173,4 +173,4 @@ public class UpdateNetworkCmdTest extends TestCase {
 
         Assert.assertEquals(response, actualResponse);
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/snapshot/CreateSnapshotPolicyCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/snapshot/CreateSnapshotPolicyCmdTest.java
index 860c2c2c3e7..111ac7081e1 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/snapshot/CreateSnapshotPolicyCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/snapshot/CreateSnapshotPolicyCmdTest.java
@@ -43,4 +43,4 @@ public class CreateSnapshotPolicyCmdTest {
         ReflectionTestUtils.setField(createSnapshotPolicyCmd, "tags", tagsParams);
         Assert.assertEquals(createSnapshotPolicyCmd.getTags(), expectedTags);
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdByAdminTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdByAdminTest.java
index d34c31ffaf2..8639e135599 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdByAdminTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdByAdminTest.java
@@ -74,4 +74,3 @@ public class CopyTemplateCmdByAdminTest{
 
 
 }
-
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdTest.java
index 145aaa68d83..269a7b8a9e6 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/template/CopyTemplateCmdTest.java
@@ -72,4 +72,3 @@ public class CopyTemplateCmdTest{
 
 
 }
-
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/CreateVPCCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/CreateVPCCmdTest.java
index a52051cbd98..92ac0057873 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/CreateVPCCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/CreateVPCCmdTest.java
@@ -162,4 +162,4 @@ public class CreateVPCCmdTest extends TestCase {
         cmd.execute();
         Mockito.verify(_vpcService, Mockito.times(1)).startVpc(Mockito.anyLong(), Mockito.anyBoolean());
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/UpdateVPCCmdTest.java b/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/UpdateVPCCmdTest.java
index 39a41001f58..3f27f4c6da3 100644
--- a/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/UpdateVPCCmdTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/command/user/vpc/UpdateVPCCmdTest.java
@@ -91,4 +91,4 @@ public class UpdateVPCCmdTest extends TestCase {
                 Mockito.anyString(), Mockito.anyBoolean(), Mockito.anyInt());
 
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/api/response/StatsResponseTest.java b/api/src/test/java/org/apache/cloudstack/api/response/StatsResponseTest.java
index 07f9b59a376..938488e2a11 100644
--- a/api/src/test/java/org/apache/cloudstack/api/response/StatsResponseTest.java
+++ b/api/src/test/java/org/apache/cloudstack/api/response/StatsResponseTest.java
@@ -132,4 +132,4 @@ public class StatsResponseTest {
         Assert.assertEquals(expectedNetworkKbsWrite, statsResponseMock.networkKbsWrite);
         Assert.assertEquals(expectedNetworkWrite, statsResponseMock.networkWrite);
     }
-}
\ No newline at end of file
+}
diff --git a/api/src/test/java/org/apache/cloudstack/context/CallContextTest.java b/api/src/test/java/org/apache/cloudstack/context/CallContextTest.java
index 2b953a08aa6..eb1336f90e9 100644
--- a/api/src/test/java/org/apache/cloudstack/context/CallContextTest.java
+++ b/api/src/test/java/org/apache/cloudstack/context/CallContextTest.java
@@ -80,4 +80,4 @@ public class CallContextTest {
         Assert.assertEquals("current context map should have exactly three entries", 3, currentContext.getContextParameters().size());
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/CheckRouterAnswer.java b/core/src/main/java/com/cloud/agent/api/CheckRouterAnswer.java
index 7f8626bf023..8f15302bdc0 100644
--- a/core/src/main/java/com/cloud/agent/api/CheckRouterAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/CheckRouterAnswer.java
@@ -67,4 +67,4 @@ public class CheckRouterAnswer extends Answer {
     public RedundantState getState() {
         return state;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceAnswer.java b/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceAnswer.java
index f17ab910db5..b5a0781d5fb 100644
--- a/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceAnswer.java
@@ -24,4 +24,4 @@ public class CleanupPersistentNetworkResourceAnswer extends Answer {
     public CleanupPersistentNetworkResourceAnswer(CleanupPersistentNetworkResourceCommand cmd, boolean success, String result) {
         super(cmd, success, result);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceCommand.java b/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceCommand.java
index 354a9c49789..63906df08b3 100644
--- a/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/CleanupPersistentNetworkResourceCommand.java
@@ -40,4 +40,4 @@ public class CleanupPersistentNetworkResourceCommand extends Command {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/GetGPUStatsAnswer.java b/core/src/main/java/com/cloud/agent/api/GetGPUStatsAnswer.java
index 38bb9301c78..8b3cd44e207 100644
--- a/core/src/main/java/com/cloud/agent/api/GetGPUStatsAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/GetGPUStatsAnswer.java
@@ -40,4 +40,4 @@ public class GetGPUStatsAnswer extends Answer {
     public HashMap<String, HashMap<String, VgpuTypesInfo>> getGroupDetails() {
         return groupDetails;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/GetVmConfigAnswer.java b/core/src/main/java/com/cloud/agent/api/GetVmConfigAnswer.java
index ffbd591f371..e14b8996efb 100644
--- a/core/src/main/java/com/cloud/agent/api/GetVmConfigAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/GetVmConfigAnswer.java
@@ -73,4 +73,4 @@ public class GetVmConfigAnswer extends Answer {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/GetVolumeStatsCommand.java b/core/src/main/java/com/cloud/agent/api/GetVolumeStatsCommand.java
index a08f0db5805..6be66e8838a 100644
--- a/core/src/main/java/com/cloud/agent/api/GetVolumeStatsCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/GetVolumeStatsCommand.java
@@ -72,4 +72,4 @@ public class GetVolumeStatsCommand extends Command {
     public String getString() {
         return "GetVolumeStatsCommand [volumeUuids=" + volumeUuids + ", poolType=" + poolType + ", poolUuid=" + poolUuid + "]";
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceAnswer.java b/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceAnswer.java
index 2fd515a2551..fe06aa2ec45 100644
--- a/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceAnswer.java
@@ -24,4 +24,4 @@ public class PrepareUnmanageVMInstanceAnswer extends Answer {
     public PrepareUnmanageVMInstanceAnswer(PrepareUnmanageVMInstanceCommand cmd, boolean result, String details) {
         super(cmd, result, details);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceCommand.java b/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceCommand.java
index 8a788859069..c017b74723d 100644
--- a/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/PrepareUnmanageVMInstanceCommand.java
@@ -36,4 +36,4 @@ public class PrepareUnmanageVMInstanceCommand extends Command {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/UpdateHostPasswordCommand.java b/core/src/main/java/com/cloud/agent/api/UpdateHostPasswordCommand.java
index 1a75168176c..08c92dfb118 100644
--- a/core/src/main/java/com/cloud/agent/api/UpdateHostPasswordCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/UpdateHostPasswordCommand.java
@@ -60,4 +60,4 @@ public class UpdateHostPasswordCommand extends Command {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/VmStatsEntryBase.java b/core/src/main/java/com/cloud/agent/api/VmStatsEntryBase.java
index 6c95d1cb341..1a016dd41df 100644
--- a/core/src/main/java/com/cloud/agent/api/VmStatsEntryBase.java
+++ b/core/src/main/java/com/cloud/agent/api/VmStatsEntryBase.java
@@ -189,4 +189,4 @@ public class VmStatsEntryBase implements VmStats {
         this.entityType = entityType;
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/routing/GetAutoScaleMetricsCommand.java b/core/src/main/java/com/cloud/agent/api/routing/GetAutoScaleMetricsCommand.java
index 2614c23220f..59c357a113e 100644
--- a/core/src/main/java/com/cloud/agent/api/routing/GetAutoScaleMetricsCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/routing/GetAutoScaleMetricsCommand.java
@@ -62,4 +62,4 @@ public class GetAutoScaleMetricsCommand extends Command {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/routing/GetRouterMonitorResultsCommand.java b/core/src/main/java/com/cloud/agent/api/routing/GetRouterMonitorResultsCommand.java
index e32dda36905..472fa392e15 100644
--- a/core/src/main/java/com/cloud/agent/api/routing/GetRouterMonitorResultsCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/routing/GetRouterMonitorResultsCommand.java
@@ -41,4 +41,4 @@ public class GetRouterMonitorResultsCommand extends NetworkElementCommand {
     public boolean shouldValidateBasicTestsOnly() {
         return validateBasicTestsOnly;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/routing/SetPortForwardingRulesCommand.java b/core/src/main/java/com/cloud/agent/api/routing/SetPortForwardingRulesCommand.java
index c7d1d0ef5ab..d0c8beb2df1 100644
--- a/core/src/main/java/com/cloud/agent/api/routing/SetPortForwardingRulesCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/routing/SetPortForwardingRulesCommand.java
@@ -41,4 +41,3 @@ public class SetPortForwardingRulesCommand extends NetworkElementCommand {
         return rules;
     }
 }
-
diff --git a/core/src/main/java/com/cloud/agent/api/routing/SiteLoadBalancerConfig.java b/core/src/main/java/com/cloud/agent/api/routing/SiteLoadBalancerConfig.java
index 45ccb8c091c..10eebbd7189 100644
--- a/core/src/main/java/com/cloud/agent/api/routing/SiteLoadBalancerConfig.java
+++ b/core/src/main/java/com/cloud/agent/api/routing/SiteLoadBalancerConfig.java
@@ -131,4 +131,4 @@ public class SiteLoadBalancerConfig {
         return weight;
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateAnswer.java b/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateAnswer.java
index 0f009f3d6ce..58e83356fcf 100644
--- a/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateAnswer.java
@@ -35,4 +35,4 @@ public class CreateDatadiskTemplateAnswer extends Answer {
     public CreateDatadiskTemplateAnswer(String errMsg) {
         super(null, false, errMsg);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateCommand.java b/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateCommand.java
index 3a694aa1cc4..f0664fe915c 100644
--- a/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/storage/CreateDatadiskTemplateCommand.java
@@ -74,4 +74,4 @@ public final class CreateDatadiskTemplateCommand extends Command {
         return ReflectionToStringBuilder.toString(this, ToStringStyle.SIMPLE_STYLE);
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksAnswer.java b/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksAnswer.java
index 58922175c55..3e38197cee0 100644
--- a/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksAnswer.java
@@ -37,4 +37,4 @@ public class GetDatadisksAnswer extends Answer {
     public GetDatadisksAnswer(String errMsg) {
         super(null, false, errMsg);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksCommand.java b/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksCommand.java
index a6dfbfef99a..59f12f9b9c1 100644
--- a/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksCommand.java
+++ b/core/src/main/java/com/cloud/agent/api/storage/GetDatadisksCommand.java
@@ -45,4 +45,4 @@ public final class GetDatadisksCommand extends Command {
     public String getConfigurationId() {
         return configurationId;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/api/storage/MigrateVolumeAnswer.java b/core/src/main/java/com/cloud/agent/api/storage/MigrateVolumeAnswer.java
index 5e7200add13..f05ea3006e4 100644
--- a/core/src/main/java/com/cloud/agent/api/storage/MigrateVolumeAnswer.java
+++ b/core/src/main/java/com/cloud/agent/api/storage/MigrateVolumeAnswer.java
@@ -47,4 +47,4 @@ public class MigrateVolumeAnswer extends Answer {
     public String getVolumeChainInfo() {
         return volumeChain;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/VRScripts.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/VRScripts.java
index 9dac04d7e02..ebe5e9a7ec9 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/VRScripts.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/VRScripts.java
@@ -81,4 +81,4 @@ public class VRScripts {
     public static final String VR_UPDATE_INTERFACE_CONFIG = "update_interface_config.sh";
 
     public static final String ROUTER_FILESYSTEM_WRITABLE_CHECK = "filesystem_writable_check.py";
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/BumpUpPriorityConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/BumpUpPriorityConfigItem.java
index 425057d58f5..52d6e3ab4e5 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/BumpUpPriorityConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/BumpUpPriorityConfigItem.java
@@ -36,4 +36,4 @@ public class BumpUpPriorityConfigItem extends AbstractConfigItemFacade {
 
         return cfg;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/CreateIpAliasConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/CreateIpAliasConfigItem.java
index 4eca3ba8322..7c1b2f24224 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/CreateIpAliasConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/CreateIpAliasConfigItem.java
@@ -54,4 +54,4 @@ public class CreateIpAliasConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DeleteIpAliasConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DeleteIpAliasConfigItem.java
index 82fc870fcea..61a3e01c4a7 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DeleteIpAliasConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DeleteIpAliasConfigItem.java
@@ -61,4 +61,4 @@ public class DeleteIpAliasConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DhcpEntryConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DhcpEntryConfigItem.java
index 0710ecc1dcd..9c5b657bb4e 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DhcpEntryConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DhcpEntryConfigItem.java
@@ -46,4 +46,4 @@ public class DhcpEntryConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DnsMasqConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DnsMasqConfigItem.java
index 59dd9c695b7..9c437ae1bc6 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DnsMasqConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/DnsMasqConfigItem.java
@@ -53,4 +53,4 @@ public class DnsMasqConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/LoadBalancerConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/LoadBalancerConfigItem.java
index b943125d0a4..4832c906699 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/LoadBalancerConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/LoadBalancerConfigItem.java
@@ -71,4 +71,4 @@ public class LoadBalancerConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/RemoteAccessVpnConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/RemoteAccessVpnConfigItem.java
index be51c30745b..8161284af14 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/RemoteAccessVpnConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/RemoteAccessVpnConfigItem.java
@@ -45,4 +45,4 @@ public class RemoteAccessVpnConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SavePasswordConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SavePasswordConfigItem.java
index 4819fa989ad..fa51318eefb 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SavePasswordConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SavePasswordConfigItem.java
@@ -44,4 +44,4 @@ public class SavePasswordConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetFirewallRulesConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetFirewallRulesConfigItem.java
index bdf8fc46263..ecb493f06b6 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetFirewallRulesConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetFirewallRulesConfigItem.java
@@ -55,4 +55,4 @@ public class SetFirewallRulesConfigItem extends AbstractConfigItemFacade{
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetGuestNetworkConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetGuestNetworkConfigItem.java
index 021d47b068e..aee1e779571 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetGuestNetworkConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetGuestNetworkConfigItem.java
@@ -85,4 +85,4 @@ public class SetGuestNetworkConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetIpv6FirewallRulesConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetIpv6FirewallRulesConfigItem.java
index 75ec5396810..88f05016c6b 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetIpv6FirewallRulesConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetIpv6FirewallRulesConfigItem.java
@@ -57,4 +57,4 @@ public class SetIpv6FirewallRulesConfigItem extends AbstractConfigItemFacade{
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetMonitorServiceConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetMonitorServiceConfigItem.java
index 8ddf17b15b9..52d8442b5ac 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetMonitorServiceConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetMonitorServiceConfigItem.java
@@ -79,4 +79,4 @@ public class SetMonitorServiceConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesConfigItem.java
index 0248ffe48e7..c9d0e74e2e4 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesConfigItem.java
@@ -56,4 +56,4 @@ public class SetPortForwardingRulesConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesVpcConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesVpcConfigItem.java
index 7a8b609bb89..607deb9ce05 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesVpcConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetPortForwardingRulesVpcConfigItem.java
@@ -30,4 +30,4 @@ public class SetPortForwardingRulesVpcConfigItem extends SetPortForwardingRulesC
     public List<ConfigItem> generateConfig(final NetworkElementCommand cmd) {
         return super.generateConfig(cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetSourceNatConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetSourceNatConfigItem.java
index cb6989ea2a9..3acd95c5d2e 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetSourceNatConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetSourceNatConfigItem.java
@@ -51,4 +51,4 @@ public class SetSourceNatConfigItem extends AbstractConfigItemFacade {
     protected List<ConfigItem> generateConfigItems(final ConfigBase configuration) {
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticNatRulesConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticNatRulesConfigItem.java
index 027979e3029..0439b168a9d 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticNatRulesConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticNatRulesConfigItem.java
@@ -53,4 +53,4 @@ public class SetStaticNatRulesConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticRouteConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticRouteConfigItem.java
index cd812688bcf..7896cffaffb 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticRouteConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/SetStaticRouteConfigItem.java
@@ -58,4 +58,4 @@ public class SetStaticRouteConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/Site2SiteVpnConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/Site2SiteVpnConfigItem.java
index badd0d376d1..10a093dfbad 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/Site2SiteVpnConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/Site2SiteVpnConfigItem.java
@@ -46,4 +46,4 @@ public class Site2SiteVpnConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VmDataConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VmDataConfigItem.java
index 9a3fb36241c..944be76679a 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VmDataConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VmDataConfigItem.java
@@ -45,4 +45,4 @@ public class VmDataConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VpnUsersConfigItem.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VpnUsersConfigItem.java
index c98a93e2d3d..36f10fdf8ef 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VpnUsersConfigItem.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/facade/VpnUsersConfigItem.java
@@ -51,4 +51,4 @@ public class VpnUsersConfigItem extends AbstractConfigItemFacade {
 
         return super.generateConfigItems(configuration);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/AclRule.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/AclRule.java
index 520fc661a0a..4cbaafb28b8 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/AclRule.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/AclRule.java
@@ -57,4 +57,4 @@ public abstract class AclRule {
             + "Ingress:icmp:8:-1:192.168.3.0/24:ACCEPT:,"
             + "Ingress:udp:8080:8081:192.168.2.0/24:ACCEPT:,"
             + "Ingress:tcp:22:22:192.168.1.0/24:ACCEPT:,","type":"networkacl"}
- */
\ No newline at end of file
+ */
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/FirewallRules.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/FirewallRules.java
index 4a0d814131b..d74b40b43bd 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/FirewallRules.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/FirewallRules.java
@@ -39,4 +39,4 @@ public class FirewallRules extends ConfigBase {
         this.rules = rules;
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/GuestNetwork.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/GuestNetwork.java
index d8f341239c6..bb5e443c2e8 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/GuestNetwork.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/GuestNetwork.java
@@ -202,4 +202,4 @@ public class GuestNetwork extends ConfigBase {
     public Integer getMtu() {
         return mtu;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRule.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRule.java
index e3b6e45e147..3743d608e6c 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRule.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRule.java
@@ -101,4 +101,4 @@ public class LoadBalancerRule {
     public void setRouterIp(final String routerIp) {
         this.routerIp = routerIp;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRules.java b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRules.java
index ad8158594f4..0b730fd7bb9 100644
--- a/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRules.java
+++ b/core/src/main/java/com/cloud/agent/resource/virtualnetwork/model/LoadBalancerRules.java
@@ -40,4 +40,4 @@ public class LoadBalancerRules extends ConfigBase {
     public void setRules(final List<LoadBalancerRule> rules) {
         this.rules = rules;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/transport/ArrayTypeAdaptor.java b/core/src/main/java/com/cloud/agent/transport/ArrayTypeAdaptor.java
index aff28a455a4..7229f0903b7 100644
--- a/core/src/main/java/com/cloud/agent/transport/ArrayTypeAdaptor.java
+++ b/core/src/main/java/com/cloud/agent/transport/ArrayTypeAdaptor.java
@@ -84,4 +84,4 @@ public class ArrayTypeAdaptor<T> implements JsonDeserializer<T[]>, JsonSerialize
         T[] ts = (T[])Array.newInstance(type, cmds.size());
         return cmds.toArray(ts);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/agent/transport/InterfaceTypeAdaptor.java b/core/src/main/java/com/cloud/agent/transport/InterfaceTypeAdaptor.java
index 92b1e97bd8f..7ad1b3fd0ef 100644
--- a/core/src/main/java/com/cloud/agent/transport/InterfaceTypeAdaptor.java
+++ b/core/src/main/java/com/cloud/agent/transport/InterfaceTypeAdaptor.java
@@ -65,4 +65,4 @@ public class InterfaceTypeAdaptor<T> implements JsonDeserializer<T>, JsonSeriali
         }
         return (T)_gson.fromJson(entry.getValue(), clazz);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/host/HostInfo.java b/core/src/main/java/com/cloud/host/HostInfo.java
index edbad0701a4..73c8c49a355 100644
--- a/core/src/main/java/com/cloud/host/HostInfo.java
+++ b/core/src/main/java/com/cloud/host/HostInfo.java
@@ -26,4 +26,3 @@ public final class HostInfo {
     public static final String HOST_OS_KERNEL_VERSION = "Host.OS.Kernel.Version"; //linux-2.6.31 etc
     public static final String XS620_SNAPSHOT_HOTFIX = "xs620_snapshot_hotfix";
 }
-
diff --git a/core/src/main/java/com/cloud/network/resource/TrafficSentinelResource.java b/core/src/main/java/com/cloud/network/resource/TrafficSentinelResource.java
index 22468f34c64..c6596b3c630 100644
--- a/core/src/main/java/com/cloud/network/resource/TrafficSentinelResource.java
+++ b/core/src/main/java/com/cloud/network/resource/TrafficSentinelResource.java
@@ -360,4 +360,4 @@ public class TrafficSentinelResource implements ServerResource {
         // TODO Auto-generated method stub
 
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/resource/CommandWrapper.java b/core/src/main/java/com/cloud/resource/CommandWrapper.java
index 21457500808..d9c1ea234e8 100644
--- a/core/src/main/java/com/cloud/resource/CommandWrapper.java
+++ b/core/src/main/java/com/cloud/resource/CommandWrapper.java
@@ -32,4 +32,4 @@ public abstract class CommandWrapper<T extends Command, A extends Answer, R exte
      * @return A and the Answer from the command.
      */
     public abstract A execute(T command, R serverResource);
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/resource/RequestWrapper.java b/core/src/main/java/com/cloud/resource/RequestWrapper.java
index d1a3c1f18cc..e43cf02e13c 100644
--- a/core/src/main/java/com/cloud/resource/RequestWrapper.java
+++ b/core/src/main/java/com/cloud/resource/RequestWrapper.java
@@ -149,4 +149,4 @@ public abstract class RequestWrapper {
 
         return commands;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/resource/ResourceWrapper.java b/core/src/main/java/com/cloud/resource/ResourceWrapper.java
index 1ea0b8d8c95..9d829cc9b54 100644
--- a/core/src/main/java/com/cloud/resource/ResourceWrapper.java
+++ b/core/src/main/java/com/cloud/resource/ResourceWrapper.java
@@ -32,4 +32,4 @@ public @interface ResourceWrapper {
 
     Class<? extends Command> handles();
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/storage/template/OVAProcessor.java b/core/src/main/java/com/cloud/storage/template/OVAProcessor.java
index 85d07b3972b..33f7e28ac03 100644
--- a/core/src/main/java/com/cloud/storage/template/OVAProcessor.java
+++ b/core/src/main/java/com/cloud/storage/template/OVAProcessor.java
@@ -289,4 +289,4 @@ public class OVAProcessor extends AdapterBase implements Processor {
 
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/com/cloud/storage/template/S3TemplateDownloader.java b/core/src/main/java/com/cloud/storage/template/S3TemplateDownloader.java
index c4890d09804..44565c4416c 100644
--- a/core/src/main/java/com/cloud/storage/template/S3TemplateDownloader.java
+++ b/core/src/main/java/com/cloud/storage/template/S3TemplateDownloader.java
@@ -373,4 +373,4 @@ public class S3TemplateDownloader extends ManagedContextRunnable implements Temp
     public String getFileExtension() {
         return fileExtension;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/agent/directdownload/HttpsDirectDownloadCommand.java b/core/src/main/java/org/apache/cloudstack/agent/directdownload/HttpsDirectDownloadCommand.java
index 8c415b6bd8d..dd88ad2a155 100644
--- a/core/src/main/java/org/apache/cloudstack/agent/directdownload/HttpsDirectDownloadCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/agent/directdownload/HttpsDirectDownloadCommand.java
@@ -28,4 +28,4 @@ public class HttpsDirectDownloadCommand extends DirectDownloadCommand {
     public HttpsDirectDownloadCommand(String url, Long templateId, PrimaryDataStoreTO destPool, String checksum, Map<String, String> headers, int connectTimeout, int soTimeout, int connectionRequestTimeout) {
         super(url, templateId, destPool, checksum, headers, connectTimeout, soTimeout, connectionRequestTimeout);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/agent/directdownload/RevokeDirectDownloadCertificateCommand.java b/core/src/main/java/org/apache/cloudstack/agent/directdownload/RevokeDirectDownloadCertificateCommand.java
index b0eb98647dc..5f5ed673eeb 100644
--- a/core/src/main/java/org/apache/cloudstack/agent/directdownload/RevokeDirectDownloadCertificateCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/agent/directdownload/RevokeDirectDownloadCertificateCommand.java
@@ -36,4 +36,4 @@ public class RevokeDirectDownloadCertificateCommand extends Command {
     public boolean executeInSequence() {
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListAnswer.java b/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListAnswer.java
index e73d8e583e7..bdd848ef31d 100644
--- a/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListAnswer.java
+++ b/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListAnswer.java
@@ -27,4 +27,4 @@ public class SetupMSListAnswer extends Answer {
         super(null);
         this.result = result;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListCommand.java b/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListCommand.java
index abc739f7d2f..50cf956c9e7 100644
--- a/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/agent/lb/SetupMSListCommand.java
@@ -53,4 +53,4 @@ public class SetupMSListCommand extends Command {
         return false;
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsAnswer.java b/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsAnswer.java
index 8d56a4a345f..7390e4fcdd2 100644
--- a/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsAnswer.java
+++ b/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsAnswer.java
@@ -51,4 +51,4 @@ public class DiagnosticsAnswer extends Answer {
         }
         return executionDetailsMap;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsCommand.java b/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsCommand.java
index 14d9da9ab17..0438c2e8d6c 100644
--- a/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsCommand.java
@@ -41,4 +41,4 @@ public class DiagnosticsCommand extends NetworkElementCommand {
     public boolean executeInSequence() {
         return this.executeInSequence;
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/main/java/org/apache/cloudstack/storage/command/MoveVolumeCommand.java b/core/src/main/java/org/apache/cloudstack/storage/command/MoveVolumeCommand.java
index 568cc426e5e..1f3566eaeea 100644
--- a/core/src/main/java/org/apache/cloudstack/storage/command/MoveVolumeCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/storage/command/MoveVolumeCommand.java
@@ -63,4 +63,3 @@ public class MoveVolumeCommand extends Command {
     }
 
  }
-
diff --git a/core/src/main/java/org/apache/cloudstack/storage/command/StorageSubSystemCommand.java b/core/src/main/java/org/apache/cloudstack/storage/command/StorageSubSystemCommand.java
index f50a5fb5759..ec74c9d9cdd 100644
--- a/core/src/main/java/org/apache/cloudstack/storage/command/StorageSubSystemCommand.java
+++ b/core/src/main/java/org/apache/cloudstack/storage/command/StorageSubSystemCommand.java
@@ -23,4 +23,4 @@ import com.cloud.agent.api.Command;
 
 public abstract class StorageSubSystemCommand extends Command {
     public abstract void setExecuteInSequence(boolean inSeq);
-}
\ No newline at end of file
+}
diff --git a/core/src/test/java/com/cloud/agent/api/storage/DownloadAnswerTest.java b/core/src/test/java/com/cloud/agent/api/storage/DownloadAnswerTest.java
index cff32bb397a..2fd0f712b5a 100644
--- a/core/src/test/java/com/cloud/agent/api/storage/DownloadAnswerTest.java
+++ b/core/src/test/java/com/cloud/agent/api/storage/DownloadAnswerTest.java
@@ -59,4 +59,4 @@ public class DownloadAnswerTest {
         Answer received = gson.fromJson(json, Answer.class);
         Assert.assertEquals(received,answer);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/test/java/com/cloud/info/ConsoleProxyInfoTest.java b/core/src/test/java/com/cloud/info/ConsoleProxyInfoTest.java
index e1b264c4f97..249fb8aa122 100644
--- a/core/src/test/java/com/cloud/info/ConsoleProxyInfoTest.java
+++ b/core/src/test/java/com/cloud/info/ConsoleProxyInfoTest.java
@@ -61,4 +61,4 @@ public class ConsoleProxyInfoTest {
         String url = cpi.getProxyImageUrl();
         assertEquals("https://1.2.3.4:8443", url);
     }
-}
\ No newline at end of file
+}
diff --git a/core/src/test/java/com/cloud/storage/template/OVAProcessorTest.java b/core/src/test/java/com/cloud/storage/template/OVAProcessorTest.java
index bb4a5a76ad1..2387842fe33 100644
--- a/core/src/test/java/com/cloud/storage/template/OVAProcessorTest.java
+++ b/core/src/test/java/com/cloud/storage/template/OVAProcessorTest.java
@@ -137,4 +137,4 @@ public class OVAProcessorTest {
         Mockito.verify(mockFile, Mockito.times(0)).length();
     }
 
-}
\ No newline at end of file
+}
diff --git a/core/src/test/java/com/cloud/storage/template/QCOW2ProcessorTest.java b/core/src/test/java/com/cloud/storage/template/QCOW2ProcessorTest.java
index c8c6fb70e27..8fff0adaea8 100644
--- a/core/src/test/java/com/cloud/storage/template/QCOW2ProcessorTest.java
+++ b/core/src/test/java/com/cloud/storage/template/QCOW2ProcessorTest.java
@@ -109,4 +109,4 @@ public class QCOW2ProcessorTest {
         Assert.assertEquals(virtualSize, processor.getVirtualSize(mockFile));
         Mockito.verify(mockFile, Mockito.times(0)).length();
     }
-}
\ No newline at end of file
+}
diff --git a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/VolumeService.java b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/VolumeService.java
index ec7c6155092..2c12b70e9eb 100644
--- a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/VolumeService.java
+++ b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/VolumeService.java
@@ -112,4 +112,4 @@ public interface VolumeService {
       VolumeInfo sourceVolume, VolumeInfo destinationVolume, boolean retryExpungeVolumeAsync);
 
     void moveVolumeOnSecondaryStorageToAnotherAccount(Volume volume, Account sourceAccount, Account destAccount);
-}
\ No newline at end of file
+}
diff --git a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeBase.java b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeBase.java
index 1d6a65c6921..4c404f94c7d 100644
--- a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeBase.java
+++ b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeBase.java
@@ -49,4 +49,4 @@ public class VolumeTypeBase implements VolumeType {
     public String toString() {
         return type;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelper.java b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelper.java
index 6b8437980b6..9fcc17cfb52 100644
--- a/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelper.java
+++ b/engine/api/src/main/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelper.java
@@ -45,4 +45,4 @@ public class VolumeTypeHelper {
         }
         return VolumeTypeHelper.defaultType;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/api/src/test/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelperTest.java b/engine/api/src/test/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelperTest.java
index 32df84ff984..e026413b433 100644
--- a/engine/api/src/test/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelperTest.java
+++ b/engine/api/src/test/java/org/apache/cloudstack/engine/subsystem/api/storage/type/VolumeTypeHelperTest.java
@@ -98,4 +98,4 @@ public class VolumeTypeHelperTest {
     public void testGetTypeVolumeNull() throws Exception {
         helper.getType(null);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/components-api/src/main/java/com/cloud/network/IpAddressManager.java b/engine/components-api/src/main/java/com/cloud/network/IpAddressManager.java
index aa6f3a8610d..2fa66d7166b 100644
--- a/engine/components-api/src/main/java/com/cloud/network/IpAddressManager.java
+++ b/engine/components-api/src/main/java/com/cloud/network/IpAddressManager.java
@@ -234,4 +234,3 @@ public interface IpAddressManager {
     public static final String MESSAGE_ASSIGN_IPADDR_EVENT = "Message.AssignIpAddr.Event";
     public static final String MESSAGE_RELEASE_IPADDR_EVENT = "Message.ReleaseIpAddr.Event";
 }
-
diff --git a/engine/orchestration/src/main/java/com/cloud/agent/manager/Routable.java b/engine/orchestration/src/main/java/com/cloud/agent/manager/Routable.java
index 7d741f3341b..d4da9b3195a 100644
--- a/engine/orchestration/src/main/java/com/cloud/agent/manager/Routable.java
+++ b/engine/orchestration/src/main/java/com/cloud/agent/manager/Routable.java
@@ -26,4 +26,4 @@ public interface Routable {
      * @throws AgentUnavailableException
      */
     void routeToAgent(byte[] data) throws AgentUnavailableException;
-}
\ No newline at end of file
+}
diff --git a/engine/orchestration/src/main/java/com/cloud/vm/VmWorkJobWakeupDispatcher.java b/engine/orchestration/src/main/java/com/cloud/vm/VmWorkJobWakeupDispatcher.java
index 520a55042e3..0afe21f7262 100644
--- a/engine/orchestration/src/main/java/com/cloud/vm/VmWorkJobWakeupDispatcher.java
+++ b/engine/orchestration/src/main/java/com/cloud/vm/VmWorkJobWakeupDispatcher.java
@@ -144,4 +144,4 @@ public class VmWorkJobWakeupDispatcher extends AdapterBase implements AsyncJobDi
             return method;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/engine/orchestration/src/main/java/org/apache/cloudstack/engine/datacenter/entity/api/db/dao/DcDetailsDao.java b/engine/orchestration/src/main/java/org/apache/cloudstack/engine/datacenter/entity/api/db/dao/DcDetailsDao.java
index 78f598f1a49..35c1ae68dfe 100644
--- a/engine/orchestration/src/main/java/org/apache/cloudstack/engine/datacenter/entity/api/db/dao/DcDetailsDao.java
+++ b/engine/orchestration/src/main/java/org/apache/cloudstack/engine/datacenter/entity/api/db/dao/DcDetailsDao.java
@@ -30,4 +30,4 @@ public interface DcDetailsDao extends GenericDao<DcDetailVO, Long> {
     DcDetailVO findDetail(long dcId, String name);
 
     void deleteDetails(long dcId);
-}
\ No newline at end of file
+}
diff --git a/engine/orchestration/src/test/java/com/cloud/agent/manager/AgentManagerImplTest.java b/engine/orchestration/src/test/java/com/cloud/agent/manager/AgentManagerImplTest.java
index 03044c5e3b5..376e189d875 100644
--- a/engine/orchestration/src/test/java/com/cloud/agent/manager/AgentManagerImplTest.java
+++ b/engine/orchestration/src/test/java/com/cloud/agent/manager/AgentManagerImplTest.java
@@ -83,4 +83,4 @@ public class AgentManagerImplTest {
         }
         Mockito.verify(mgr, Mockito.times(1)).handleDisconnectWithoutInvestigation(Mockito.any(attache.getClass()), Mockito.eq(Status.Event.AgentDisconnected), Mockito.eq(true), Mockito.eq(true));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/orchestration/src/test/java/com/cloud/agent/manager/ConnectedAgentAttacheTest.java b/engine/orchestration/src/test/java/com/cloud/agent/manager/ConnectedAgentAttacheTest.java
index e0e97c51049..3fa6d8d9729 100644
--- a/engine/orchestration/src/test/java/com/cloud/agent/manager/ConnectedAgentAttacheTest.java
+++ b/engine/orchestration/src/test/java/com/cloud/agent/manager/ConnectedAgentAttacheTest.java
@@ -79,4 +79,4 @@ public class ConnectedAgentAttacheTest {
 
         assertFalse(agentAttache1.equals("abc"));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/certificate/dao/CrlDao.java b/engine/schema/src/main/java/com/cloud/certificate/dao/CrlDao.java
index 613d9caf487..9e5fa0e2ede 100644
--- a/engine/schema/src/main/java/com/cloud/certificate/dao/CrlDao.java
+++ b/engine/schema/src/main/java/com/cloud/certificate/dao/CrlDao.java
@@ -25,4 +25,4 @@ import com.cloud.utils.db.GenericDao;
 public interface CrlDao extends GenericDao<CrlVO, Long> {
     CrlVO findBySerial(final BigInteger certSerial);
     CrlVO revokeCertificate(final BigInteger certSerial, final String certCn);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/configuration/dao/ResourceCountDaoImpl.java b/engine/schema/src/main/java/com/cloud/configuration/dao/ResourceCountDaoImpl.java
index e724d8e1621..f14cef9d92c 100644
--- a/engine/schema/src/main/java/com/cloud/configuration/dao/ResourceCountDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/configuration/dao/ResourceCountDaoImpl.java
@@ -281,4 +281,4 @@ public class ResourceCountDaoImpl extends GenericDaoBase<ResourceCountVO, Long>
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDao.java b/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDao.java
index 7d51553633f..9ef23cbece1 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDao.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDao.java
@@ -29,4 +29,4 @@ public interface ClusterVSMMapDao extends GenericDao<ClusterVSMMapVO, Long> {
     boolean removeByVsmId(long vsmId);
 
     boolean removeByClusterId(long clusterId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDaoImpl.java b/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDaoImpl.java
index 12db9f6b654..02a7ac6977c 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/ClusterVSMMapDaoImpl.java
@@ -92,4 +92,4 @@ public class ClusterVSMMapDaoImpl extends GenericDaoBase<ClusterVSMMapVO, Long>
         return result;
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/DataCenterDetailsDao.java b/engine/schema/src/main/java/com/cloud/dc/dao/DataCenterDetailsDao.java
index 1422e3f4d30..a85590bd4c6 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/DataCenterDetailsDao.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/DataCenterDetailsDao.java
@@ -22,4 +22,4 @@ import org.apache.cloudstack.resourcedetail.ResourceDetailsDao;
 
 public interface DataCenterDetailsDao extends GenericDao<DataCenterDetailVO, Long>, ResourceDetailsDao<DataCenterDetailVO> {
     void persist(long zoneId, String name, String value);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/DomainVlanMapDaoImpl.java b/engine/schema/src/main/java/com/cloud/dc/dao/DomainVlanMapDaoImpl.java
index 36ca6995956..f789721d5fd 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/DomainVlanMapDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/DomainVlanMapDaoImpl.java
@@ -68,4 +68,4 @@ public class DomainVlanMapDaoImpl extends GenericDaoBase<DomainVlanMapVO, Long>
         DomainVlanSearch.done();
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDao.java b/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDao.java
index dfc72a0d3be..f81886690b4 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDao.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDao.java
@@ -22,4 +22,4 @@ import org.apache.cloudstack.resourcedetail.ResourceDetailsDao;
 
 public interface VlanDetailsDao extends GenericDao<VlanDetailsVO, Long>, ResourceDetailsDao<VlanDetailsVO> {
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDaoImpl.java b/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDaoImpl.java
index 43f9087c0f6..51bf9a85647 100644
--- a/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/dc/dao/VlanDetailsDaoImpl.java
@@ -29,4 +29,4 @@ public class VlanDetailsDaoImpl extends ResourceDetailsDaoBase<VlanDetailsVO> im
         super.addDetail(new VlanDetailsVO(resourceId, key, value, display));
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/event/dao/UsageEventDao.java b/engine/schema/src/main/java/com/cloud/event/dao/UsageEventDao.java
index dc6f8242de0..d0d1c32e3f4 100644
--- a/engine/schema/src/main/java/com/cloud/event/dao/UsageEventDao.java
+++ b/engine/schema/src/main/java/com/cloud/event/dao/UsageEventDao.java
@@ -35,4 +35,4 @@ public interface UsageEventDao extends GenericDao<UsageEventVO, Long> {
 
     void saveDetails(long eventId, Map<String, String> details);
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDcidrsDao.java b/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDcidrsDao.java
index bc7efc4651c..c3c59f69c97 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDcidrsDao.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDcidrsDao.java
@@ -25,4 +25,4 @@ public interface FirewallRulesDcidrsDao extends GenericDao<FirewallRulesDestCidr
     void persist(long firewallRuleId, List<String> destCidrs);
 
     List<String> getDestCidrs(long firewallId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDestCidrsVO.java b/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDestCidrsVO.java
index ad05394ba59..58a19eb4557 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDestCidrsVO.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/FirewallRulesDestCidrsVO.java
@@ -60,4 +60,4 @@ public class FirewallRulesDestCidrsVO implements InternalIdentity{
     public long getId() {
         return id;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/MonitoringServiceDaoImpl.java b/engine/schema/src/main/java/com/cloud/network/dao/MonitoringServiceDaoImpl.java
index 75bdf30759f..9dc6b34ef32 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/MonitoringServiceDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/MonitoringServiceDaoImpl.java
@@ -61,4 +61,4 @@ public class MonitoringServiceDaoImpl extends GenericDaoBase<MonitoringServiceVO
         sc.setParameters("service", service);
         return findOneBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/NetworkDetailsDao.java b/engine/schema/src/main/java/com/cloud/network/dao/NetworkDetailsDao.java
index f2d297fbd21..8d6dbc7bf84 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/NetworkDetailsDao.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/NetworkDetailsDao.java
@@ -22,4 +22,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface NetworkDetailsDao extends GenericDao<NetworkDetailVO, Long>, ResourceDetailsDao<NetworkDetailVO> {
     boolean isNetworkUsageHidden(long networkId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDao.java b/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDao.java
index 837c9b42a54..2b778402bf1 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDao.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDao.java
@@ -48,4 +48,4 @@ public interface PortProfileDao extends GenericDao<PortProfileVO, Long> {
      * List<PortProfileVO> listAllUplinkPortProfiles();    // we may have to provide some filter, like clusterId or zoneId or something.
      *
      */
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDaoImpl.java b/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDaoImpl.java
index 40d5c8eba0f..a90ce059c31 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/PortProfileDaoImpl.java
@@ -90,4 +90,4 @@ public class PortProfileDaoImpl extends GenericDaoBase<PortProfileVO, Long> impl
         return search(sc, null);
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/SslCertDao.java b/engine/schema/src/main/java/com/cloud/network/dao/SslCertDao.java
index cea7fc502bb..80bb44a1f4a 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/SslCertDao.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/SslCertDao.java
@@ -22,4 +22,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface SslCertDao extends GenericDao<SslCertVO, Long> {
     List<SslCertVO> listByAccountId(Long id);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/dao/SslCertVO.java b/engine/schema/src/main/java/com/cloud/network/dao/SslCertVO.java
index 2aaa6a2fd56..c33551ea5c7 100644
--- a/engine/schema/src/main/java/com/cloud/network/dao/SslCertVO.java
+++ b/engine/schema/src/main/java/com/cloud/network/dao/SslCertVO.java
@@ -135,4 +135,4 @@ public class SslCertVO implements SslCert {
         return SslCert.class;
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/vpc/StaticRouteVO.java b/engine/schema/src/main/java/com/cloud/network/vpc/StaticRouteVO.java
index 586f9a4770d..2246bd6eed2 100644
--- a/engine/schema/src/main/java/com/cloud/network/vpc/StaticRouteVO.java
+++ b/engine/schema/src/main/java/com/cloud/network/vpc/StaticRouteVO.java
@@ -145,4 +145,4 @@ public class StaticRouteVO implements StaticRoute {
     public String getName() {
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/vpc/dao/NetworkACLItemDaoImpl.java b/engine/schema/src/main/java/com/cloud/network/vpc/dao/NetworkACLItemDaoImpl.java
index b88cc0d05f9..925515f6f4a 100644
--- a/engine/schema/src/main/java/com/cloud/network/vpc/dao/NetworkACLItemDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/network/vpc/dao/NetworkACLItemDaoImpl.java
@@ -190,4 +190,4 @@ public class NetworkACLItemDaoImpl extends GenericDaoBase<NetworkACLItemVO, Long
             throw new CloudRuntimeException(e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcOfferingDetailsDaoImpl.java b/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcOfferingDetailsDaoImpl.java
index 2a23a3714ad..5029c880070 100644
--- a/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcOfferingDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcOfferingDetailsDaoImpl.java
@@ -81,4 +81,4 @@ public class VpcOfferingDetailsDaoImpl extends ResourceDetailsDaoBase<VpcOfferin
             return results.get(0).getValue();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcServiceMapDao.java b/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcServiceMapDao.java
index df5c26d2645..48a1e99581f 100644
--- a/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcServiceMapDao.java
+++ b/engine/schema/src/main/java/com/cloud/network/vpc/dao/VpcServiceMapDao.java
@@ -43,4 +43,4 @@ public interface VpcServiceMapDao extends GenericDao<VpcServiceMapVO, Long> {
     List<String> getDistinctProviders(long vpcId);
 
     String isProviderForVpc(long vpcId, Provider provider);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/service/ServiceOfferingDetailsVO.java b/engine/schema/src/main/java/com/cloud/service/ServiceOfferingDetailsVO.java
index 8dfe5273b94..5aa603e1c3e 100644
--- a/engine/schema/src/main/java/com/cloud/service/ServiceOfferingDetailsVO.java
+++ b/engine/schema/src/main/java/com/cloud/service/ServiceOfferingDetailsVO.java
@@ -83,4 +83,4 @@ public class ServiceOfferingDetailsVO implements ResourceDetail {
     public boolean isDisplay() {
         return display;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/service/dao/ServiceOfferingDetailsDao.java b/engine/schema/src/main/java/com/cloud/service/dao/ServiceOfferingDetailsDao.java
index 1645f2dc448..bc3f86f71d1 100644
--- a/engine/schema/src/main/java/com/cloud/service/dao/ServiceOfferingDetailsDao.java
+++ b/engine/schema/src/main/java/com/cloud/service/dao/ServiceOfferingDetailsDao.java
@@ -29,4 +29,3 @@ public interface ServiceOfferingDetailsDao extends GenericDao<ServiceOfferingDet
     String getDetail(Long diskOfferingId, String key);
     List<Long> findOfferingIdsByDomainIds(List<Long> domainIds);
 }
-
diff --git a/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotPolicyDaoImpl.java b/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotPolicyDaoImpl.java
index 73b236f17cb..2c3958348e2 100644
--- a/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotPolicyDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotPolicyDaoImpl.java
@@ -114,4 +114,4 @@ public class SnapshotPolicyDaoImpl extends GenericDaoBase<SnapshotPolicyVO, Long
         sc.setParameters("active", true);
         return listIncludingRemovedBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotScheduleDaoImpl.java b/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotScheduleDaoImpl.java
index b1e6d12e7bc..925d02dd90b 100644
--- a/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotScheduleDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/storage/dao/SnapshotScheduleDaoImpl.java
@@ -129,4 +129,4 @@ public class SnapshotScheduleDaoImpl extends GenericDaoBase<SnapshotScheduleVO,
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/storage/dao/UploadDaoImpl.java b/engine/schema/src/main/java/com/cloud/storage/dao/UploadDaoImpl.java
index 068e1ee91a2..fb296be4d35 100644
--- a/engine/schema/src/main/java/com/cloud/storage/dao/UploadDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/storage/dao/UploadDaoImpl.java
@@ -85,4 +85,4 @@ public class UploadDaoImpl extends GenericDaoBase<UploadVO, Long> implements Upl
         sc.setParameters("upload_state", uploadState.toString());
         return listBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/storage/dao/VMTemplateDetailsDaoImpl.java b/engine/schema/src/main/java/com/cloud/storage/dao/VMTemplateDetailsDaoImpl.java
index 60e583be3e6..3e7072f6bf0 100644
--- a/engine/schema/src/main/java/com/cloud/storage/dao/VMTemplateDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/storage/dao/VMTemplateDetailsDaoImpl.java
@@ -30,4 +30,4 @@ public class VMTemplateDetailsDaoImpl extends ResourceDetailsDaoBase<VMTemplateD
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new VMTemplateDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/storage/dao/VolumeStatsDao.java b/engine/schema/src/main/java/com/cloud/storage/dao/VolumeStatsDao.java
index 7eb6c025446..ff6af56c9c3 100644
--- a/engine/schema/src/main/java/com/cloud/storage/dao/VolumeStatsDao.java
+++ b/engine/schema/src/main/java/com/cloud/storage/dao/VolumeStatsDao.java
@@ -79,4 +79,4 @@ public interface VolumeStatsDao extends GenericDao<VolumeStatsVO, Long> {
      */
     void removeAllByTimestampLessThan(Date limit);
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/upgrade/DatabaseVersionHierarchy.java b/engine/schema/src/main/java/com/cloud/upgrade/DatabaseVersionHierarchy.java
index 4f7141cb609..8f27261b78f 100644
--- a/engine/schema/src/main/java/com/cloud/upgrade/DatabaseVersionHierarchy.java
+++ b/engine/schema/src/main/java/com/cloud/upgrade/DatabaseVersionHierarchy.java
@@ -184,4 +184,4 @@ public final class DatabaseVersionHierarchy {
             return new DatabaseVersionHierarchy(ImmutableList.copyOf(hierarchyBuilder));
         }
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/upgrade/dao/LegacyDbUpgrade.java b/engine/schema/src/main/java/com/cloud/upgrade/dao/LegacyDbUpgrade.java
index e43f1eb35cd..d058943f439 100644
--- a/engine/schema/src/main/java/com/cloud/upgrade/dao/LegacyDbUpgrade.java
+++ b/engine/schema/src/main/java/com/cloud/upgrade/dao/LegacyDbUpgrade.java
@@ -39,4 +39,4 @@ public abstract class LegacyDbUpgrade implements DbUpgrade{
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/upgrade/dao/Upgrade40to41.java b/engine/schema/src/main/java/com/cloud/upgrade/dao/Upgrade40to41.java
index 5864e2410d0..3e15ff6782b 100644
--- a/engine/schema/src/main/java/com/cloud/upgrade/dao/Upgrade40to41.java
+++ b/engine/schema/src/main/java/com/cloud/upgrade/dao/Upgrade40to41.java
@@ -185,4 +185,3 @@ public class Upgrade40to41 implements DbUpgrade {
     }
 
 }
-
diff --git a/engine/schema/src/main/java/com/cloud/vm/InstanceGroupVMMapVO.java b/engine/schema/src/main/java/com/cloud/vm/InstanceGroupVMMapVO.java
index 0957dc4bfaf..067f6dec78f 100644
--- a/engine/schema/src/main/java/com/cloud/vm/InstanceGroupVMMapVO.java
+++ b/engine/schema/src/main/java/com/cloud/vm/InstanceGroupVMMapVO.java
@@ -65,4 +65,4 @@ public class InstanceGroupVMMapVO implements InternalIdentity {
         return instanceId;
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/vm/VmStatsVO.java b/engine/schema/src/main/java/com/cloud/vm/VmStatsVO.java
index debdf2d6403..e34ed625103 100644
--- a/engine/schema/src/main/java/com/cloud/vm/VmStatsVO.java
+++ b/engine/schema/src/main/java/com/cloud/vm/VmStatsVO.java
@@ -84,4 +84,4 @@ public class VmStatsVO {
         return ReflectionToStringBuilderUtils.reflectOnlySelectedFields(this, "vmId", "mgmtServerId", "timestamp", "vmStatsData");
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/vm/dao/NicIpAliasDao.java b/engine/schema/src/main/java/com/cloud/vm/dao/NicIpAliasDao.java
index 40e7e407241..845fde54899 100644
--- a/engine/schema/src/main/java/com/cloud/vm/dao/NicIpAliasDao.java
+++ b/engine/schema/src/main/java/com/cloud/vm/dao/NicIpAliasDao.java
@@ -59,4 +59,4 @@ public interface NicIpAliasDao extends GenericDao<NicIpAliasVO, Long> {
     List<NicIpAliasVO> listByNetworkIdAndState(long networkId, NicIpAlias.State state);
 
     int moveIpAliases(long fromNicId, long toNicId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDao.java b/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDao.java
index 839d5f1922c..879faaf5c90 100644
--- a/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDao.java
+++ b/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDao.java
@@ -79,4 +79,4 @@ public interface VmStatsDao extends GenericDao<VmStatsVO, Long> {
      */
     void removeAllByTimestampLessThan(Date limit);
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDaoImpl.java b/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDaoImpl.java
index f22687db127..1bef8f0626c 100644
--- a/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDaoImpl.java
+++ b/engine/schema/src/main/java/com/cloud/vm/dao/VmStatsDaoImpl.java
@@ -119,4 +119,4 @@ public class VmStatsDaoImpl extends GenericDaoBase<VmStatsVO, Long> implements V
         expunge(sc);
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/acl/RolePermissionVO.java b/engine/schema/src/main/java/org/apache/cloudstack/acl/RolePermissionVO.java
index dc5ce209319..abce83ca4f5 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/acl/RolePermissionVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/acl/RolePermissionVO.java
@@ -54,4 +54,4 @@ public class RolePermissionVO extends RolePermissionBaseVO implements RolePermis
         this.sortOrder = sortOrder;
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/acl/dao/ProjectRolePermissionsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/acl/dao/ProjectRolePermissionsDaoImpl.java
index 1eae8f3fa0e..d88a6f5453d 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/acl/dao/ProjectRolePermissionsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/acl/dao/ProjectRolePermissionsDaoImpl.java
@@ -144,4 +144,4 @@ public class ProjectRolePermissionsDaoImpl  extends GenericDaoBase<ProjectRolePe
         }
         return super.persist(item);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDao.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDao.java
index 69f79e0448e..326c1056c2e 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDao.java
@@ -24,4 +24,4 @@ import java.util.List;
 public interface DirectDownloadCertificateDao extends GenericDao<DirectDownloadCertificateVO, Long> {
     DirectDownloadCertificateVO findByAlias(String alias, Hypervisor.HypervisorType hypervisorType, long zoneId);
     List<DirectDownloadCertificateVO> listByZone(long zoneId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDaoImpl.java
index a936cbb4490..f27fbf89901 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateDaoImpl.java
@@ -50,4 +50,4 @@ public class DirectDownloadCertificateDaoImpl extends GenericDaoBase<DirectDownl
         sc.setParameters("zone_id", zoneId);
         return listBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDao.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDao.java
index fa056f374c9..6817aecd6db 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDao.java
@@ -24,4 +24,4 @@ public interface DirectDownloadCertificateHostMapDao extends GenericDao<DirectDo
     DirectDownloadCertificateHostMapVO findByCertificateAndHost(long certificateId, long hostId);
     List<DirectDownloadCertificateHostMapVO> listByCertificateId(long certificateId);
     List<DirectDownloadCertificateHostMapVO> listByCertificateIdAndRevoked(long certificateId, boolean revoked);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDaoImpl.java
index de895cb6f98..196293a3bd7 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapDaoImpl.java
@@ -54,4 +54,4 @@ public class DirectDownloadCertificateHostMapDaoImpl extends GenericDaoBase<Dire
         sc.setParameters("revoked", revoked);
         return listBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapVO.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapVO.java
index 7bcfeb65860..f1515e26e9e 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateHostMapVO.java
@@ -81,4 +81,4 @@ public class DirectDownloadCertificateHostMapVO implements DirectDownloadCertifi
     public void setRevoked(Boolean revoked) {
         this.revoked = revoked;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateVO.java b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateVO.java
index 0b147d7a227..1e43e164ba4 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/direct/download/DirectDownloadCertificateVO.java
@@ -116,4 +116,4 @@ public class DirectDownloadCertificateVO implements DirectDownloadCertificate {
         this.zoneId = zoneId;
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/ha/dao/HAConfigDao.java b/engine/schema/src/main/java/org/apache/cloudstack/ha/dao/HAConfigDao.java
index 4a398f821a9..4466bae9e51 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/ha/dao/HAConfigDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/ha/dao/HAConfigDao.java
@@ -29,4 +29,4 @@ public interface HAConfigDao extends GenericDao<HAConfigVO, Long>, StateDao<HACo
     HAConfig findHAResource(long resourceId, HAResource.ResourceType resourceType);
     List<HAConfig> listHAResource(final Long resourceId, final HAResource.ResourceType resourceType);
     void expireServerOwnership(long serverId);
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmGroupDetailVO.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmGroupDetailVO.java
index 9ac195a235d..febcca011c7 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmGroupDetailVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmGroupDetailVO.java
@@ -79,4 +79,4 @@ public class AutoScaleVmGroupDetailVO implements ResourceDetail {
     public boolean isDisplay() {
         return display;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmProfileDetailVO.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmProfileDetailVO.java
index d9b81a09f0f..6d9dfd78a9b 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmProfileDetailVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/AutoScaleVmProfileDetailVO.java
@@ -79,4 +79,4 @@ public class AutoScaleVmProfileDetailVO implements ResourceDetail {
     public boolean isDisplay() {
         return display;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/DiskOfferingDetailVO.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/DiskOfferingDetailVO.java
index 00eb7016763..f4d98c3fb7f 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/DiskOfferingDetailVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/DiskOfferingDetailVO.java
@@ -79,4 +79,4 @@ public class DiskOfferingDetailVO implements ResourceDetail {
     public boolean isDisplay() {
         return display;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/Site2SiteVpnGatewayDetailVO.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/Site2SiteVpnGatewayDetailVO.java
index 7906655b909..9665d5f295c 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/Site2SiteVpnGatewayDetailVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/Site2SiteVpnGatewayDetailVO.java
@@ -80,6 +80,3 @@ public class Site2SiteVpnGatewayDetailVO implements ResourceDetail {
         return display;
     }
 }
-
-
-
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/UserDetailVO.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/UserDetailVO.java
index b327e131148..1b430e806e2 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/UserDetailVO.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/UserDetailVO.java
@@ -84,4 +84,4 @@ public class UserDetailVO implements ResourceDetail {
     public boolean isDisplay() {
         return display;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmGroupDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmGroupDetailsDaoImpl.java
index 8c3552dc42c..6150f0d6200 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmGroupDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmGroupDetailsDaoImpl.java
@@ -28,4 +28,4 @@ public class AutoScaleVmGroupDetailsDaoImpl extends ResourceDetailsDaoBase<AutoS
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new AutoScaleVmGroupDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmProfileDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmProfileDetailsDaoImpl.java
index f5f24830132..3c08ef922cf 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmProfileDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/AutoScaleVmProfileDetailsDaoImpl.java
@@ -28,4 +28,4 @@ public class AutoScaleVmProfileDetailsDaoImpl extends ResourceDetailsDaoBase<Aut
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new AutoScaleVmProfileDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDao.java
index 812102a70aa..c9b8fff5312 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDao.java
@@ -29,4 +29,3 @@ public interface DiskOfferingDetailsDao extends GenericDao<DiskOfferingDetailVO,
     String getDetail(Long diskOfferingId, String key);
     List<Long> findOfferingIdsByDomainIds(List<Long> domainIds);
 }
-
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDaoImpl.java
index 756d8c28f0b..33f6eec42d1 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/DiskOfferingDetailsDaoImpl.java
@@ -74,4 +74,3 @@ public class DiskOfferingDetailsDaoImpl extends ResourceDetailsDaoBase<DiskOffer
         return findResourceIdsByNameAndValueIn("domainid", dIds);
     }
 }
-
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBHealthCheckPolicyDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBHealthCheckPolicyDetailsDaoImpl.java
index 7c921619c9f..d15cccf539c 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBHealthCheckPolicyDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBHealthCheckPolicyDetailsDaoImpl.java
@@ -24,4 +24,4 @@ public class LBHealthCheckPolicyDetailsDaoImpl extends ResourceDetailsDaoBase<LB
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new LBHealthCheckPolicyDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBStickinessPolicyDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBStickinessPolicyDetailsDaoImpl.java
index a2604e5d414..f1a0e344d34 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBStickinessPolicyDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/LBStickinessPolicyDetailsDaoImpl.java
@@ -24,4 +24,4 @@ public class LBStickinessPolicyDetailsDaoImpl extends ResourceDetailsDaoBase<LBS
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new LBStickinessPolicyDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDao.java
index db820ac5123..daa14f1ae3b 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDao.java
@@ -23,4 +23,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface NetworkACLItemDetailsDao extends GenericDao<NetworkACLItemDetailVO, Long>, ResourceDetailsDao<NetworkACLItemDetailVO> {
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDaoImpl.java
index 655fe8bfca6..7f65c3bcf12 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLItemDetailsDaoImpl.java
@@ -29,4 +29,4 @@ public class NetworkACLItemDetailsDaoImpl extends ResourceDetailsDaoBase<Network
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new NetworkACLItemDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLListDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLListDetailsDao.java
index 1c8524505dd..8b30e82c5a1 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLListDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/NetworkACLListDetailsDao.java
@@ -23,4 +23,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface NetworkACLListDetailsDao extends GenericDao<NetworkACLListDetailVO, Long>, ResourceDetailsDao<NetworkACLListDetailVO> {
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteCustomerGatewayDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteCustomerGatewayDetailsDao.java
index 0689b1c25c3..0b34fa8eaff 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteCustomerGatewayDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteCustomerGatewayDetailsDao.java
@@ -23,4 +23,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface Site2SiteCustomerGatewayDetailsDao extends GenericDao<Site2SiteCustomerGatewayDetailVO, Long>, ResourceDetailsDao<Site2SiteCustomerGatewayDetailVO> {
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteVpnGatewayDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteVpnGatewayDetailsDao.java
index 12c181f9352..dcd56d2e8f9 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteVpnGatewayDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/Site2SiteVpnGatewayDetailsDao.java
@@ -24,4 +24,3 @@ import com.cloud.utils.db.GenericDao;
 public interface Site2SiteVpnGatewayDetailsDao extends GenericDao<Site2SiteVpnGatewayDetailVO, Long>, ResourceDetailsDao<Site2SiteVpnGatewayDetailVO> {
 
 }
-
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/SnapshotPolicyDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/SnapshotPolicyDetailsDaoImpl.java
index 65e23115b92..17fadef3907 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/SnapshotPolicyDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/SnapshotPolicyDetailsDaoImpl.java
@@ -29,4 +29,4 @@ public class SnapshotPolicyDetailsDaoImpl extends ResourceDetailsDaoBase<Snapsho
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new SnapshotPolicyDetailVO(resourceId, key, value));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDao.java
index 2ef3fea503b..e4b563d23bf 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDao.java
@@ -23,4 +23,4 @@ import com.cloud.utils.db.GenericDao;
 
 public interface UserDetailsDao extends GenericDao<UserDetailVO, Long>, ResourceDetailsDao<UserDetailVO> {
 
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDaoImpl.java
index 05b3c845bbe..8dfcbcad416 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/UserDetailsDaoImpl.java
@@ -28,4 +28,4 @@ public class UserDetailsDaoImpl extends ResourceDetailsDaoBase<UserDetailVO> imp
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new UserDetailVO(resourceId, key, value));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/VpcGatewayDetailsDaoImpl.java b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/VpcGatewayDetailsDaoImpl.java
index 3aed6160f11..dc2e6dda78a 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/VpcGatewayDetailsDaoImpl.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/resourcedetail/dao/VpcGatewayDetailsDaoImpl.java
@@ -29,4 +29,4 @@ public class VpcGatewayDetailsDaoImpl extends ResourceDetailsDaoBase<VpcGatewayD
     public void addDetail(long resourceId, String key, String value, boolean display) {
         super.addDetail(new VpcGatewayDetailVO(resourceId, key, value, display));
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/secret/dao/PassphraseDao.java b/engine/schema/src/main/java/org/apache/cloudstack/secret/dao/PassphraseDao.java
index c03eb2a9820..914a797ca2d 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/secret/dao/PassphraseDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/secret/dao/PassphraseDao.java
@@ -22,4 +22,4 @@ import org.apache.cloudstack.secret.PassphraseVO;
 import com.cloud.utils.db.GenericDao;
 
 public interface PassphraseDao extends GenericDao<PassphraseVO, Long> {
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/main/java/org/apache/cloudstack/storage/datastore/db/PrimaryDataStoreDetailsDao.java b/engine/schema/src/main/java/org/apache/cloudstack/storage/datastore/db/PrimaryDataStoreDetailsDao.java
index 5bab4602624..0440da8cc5d 100644
--- a/engine/schema/src/main/java/org/apache/cloudstack/storage/datastore/db/PrimaryDataStoreDetailsDao.java
+++ b/engine/schema/src/main/java/org/apache/cloudstack/storage/datastore/db/PrimaryDataStoreDetailsDao.java
@@ -19,4 +19,4 @@ package org.apache.cloudstack.storage.datastore.db;
 import org.apache.cloudstack.resourcedetail.ResourceDetailsDao;
 
 public interface PrimaryDataStoreDetailsDao extends ResourceDetailsDao<PrimaryDataStoreDetailVO> {
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/test/java/com/cloud/network/as/AutoScaleVmProfileVOTest.java b/engine/schema/src/test/java/com/cloud/network/as/AutoScaleVmProfileVOTest.java
index ff922986f88..6f49c3d4e1e 100755
--- a/engine/schema/src/test/java/com/cloud/network/as/AutoScaleVmProfileVOTest.java
+++ b/engine/schema/src/test/java/com/cloud/network/as/AutoScaleVmProfileVOTest.java
@@ -62,4 +62,4 @@ public class AutoScaleVmProfileVOTest {
         Assert.assertEquals("rootdisksize", otherDeployParamsList.get(1).first());
         Assert.assertEquals("10", otherDeployParamsList.get(1).second());
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/test/java/com/cloud/upgrade/DatabaseVersionHierarchyTest.java b/engine/schema/src/test/java/com/cloud/upgrade/DatabaseVersionHierarchyTest.java
index 3fb6bf5d63a..4825f15a933 100644
--- a/engine/schema/src/test/java/com/cloud/upgrade/DatabaseVersionHierarchyTest.java
+++ b/engine/schema/src/test/java/com/cloud/upgrade/DatabaseVersionHierarchyTest.java
@@ -114,4 +114,4 @@ class DatabaseVersionHierarchyTest {
     void getRecentVersionExact() {
         assertEquals("0.0.5", hierarchy.getRecentVersion(CloudStackVersion.parse("1.0.0.0")).toString());
     }
-}
\ No newline at end of file
+}
diff --git a/engine/schema/src/test/java/com/cloud/vm/dao/VMInstanceDaoImplTest.java b/engine/schema/src/test/java/com/cloud/vm/dao/VMInstanceDaoImplTest.java
index 95a57ed582f..767b41420b7 100644
--- a/engine/schema/src/test/java/com/cloud/vm/dao/VMInstanceDaoImplTest.java
+++ b/engine/schema/src/test/java/com/cloud/vm/dao/VMInstanceDaoImplTest.java
@@ -68,5 +68,3 @@ public class VMInstanceDaoImplTest {
     }
 
 }
-
-
diff --git a/engine/storage/configdrive/src/main/java/org/apache/cloudstack/storage/configdrive/ConfigDrive.java b/engine/storage/configdrive/src/main/java/org/apache/cloudstack/storage/configdrive/ConfigDrive.java
index 2fbc590c275..2dcba68aae0 100644
--- a/engine/storage/configdrive/src/main/java/org/apache/cloudstack/storage/configdrive/ConfigDrive.java
+++ b/engine/storage/configdrive/src/main/java/org/apache/cloudstack/storage/configdrive/ConfigDrive.java
@@ -42,4 +42,4 @@ public class ConfigDrive {
     public static String configIsoFileName(String instanceName) {
         return instanceName + ".iso";
     }
-}
\ No newline at end of file
+}
diff --git a/engine/storage/configdrive/src/test/java/org/apache/cloudstack/storage/configdrive/ConfigDriveTest.java b/engine/storage/configdrive/src/test/java/org/apache/cloudstack/storage/configdrive/ConfigDriveTest.java
index fd3d3db86a3..62b488acc3a 100644
--- a/engine/storage/configdrive/src/test/java/org/apache/cloudstack/storage/configdrive/ConfigDriveTest.java
+++ b/engine/storage/configdrive/src/test/java/org/apache/cloudstack/storage/configdrive/ConfigDriveTest.java
@@ -29,4 +29,4 @@ public class ConfigDriveTest {
         Assert.assertEquals(ConfigDrive.createConfigDrivePath("i-x-y"), "configdrive/i-x-y.iso");
     }
 
-}
\ No newline at end of file
+}
diff --git a/engine/storage/datamotion/src/test/java/org/apache/cloudstack/storage/motion/StorageSystemDataMotionStrategyTest.java b/engine/storage/datamotion/src/test/java/org/apache/cloudstack/storage/motion/StorageSystemDataMotionStrategyTest.java
index 88b7bf5fc62..f209fc07636 100644
--- a/engine/storage/datamotion/src/test/java/org/apache/cloudstack/storage/motion/StorageSystemDataMotionStrategyTest.java
+++ b/engine/storage/datamotion/src/test/java/org/apache/cloudstack/storage/motion/StorageSystemDataMotionStrategyTest.java
@@ -427,4 +427,4 @@ public class StorageSystemDataMotionStrategyTest {
         Mockito.verify(mapStringStoragePoolTypeMock, times).put(Mockito.anyString(), Mockito.any());
         Mockito.verifyNoMoreInteractions(mapStringStoragePoolTypeMock, sourceStoragePoolVoMock, destinationStoragePoolVoMock);
     }
-}
\ No newline at end of file
+}
diff --git a/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/SecondaryStorageServiceImpl.java b/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/SecondaryStorageServiceImpl.java
index 5b6d806fb09..1a6a31fafcb 100644
--- a/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/SecondaryStorageServiceImpl.java
+++ b/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/SecondaryStorageServiceImpl.java
@@ -247,5 +247,3 @@ public class SecondaryStorageServiceImpl implements SecondaryStorageService {
         }
     }
 }
-
-
diff --git a/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/TemplateServiceImpl.java b/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/TemplateServiceImpl.java
index 4aefccc67ab..6baccb3526a 100644
--- a/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/TemplateServiceImpl.java
+++ b/engine/storage/image/src/main/java/org/apache/cloudstack/storage/image/TemplateServiceImpl.java
@@ -1296,4 +1296,4 @@ public class TemplateServiceImpl implements TemplateService {
         future.complete(dataDiskTemplateResult);
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/storage/snapshot/src/main/java/org/apache/cloudstack/storage/snapshot/CephSnapshotStrategy.java b/engine/storage/snapshot/src/main/java/org/apache/cloudstack/storage/snapshot/CephSnapshotStrategy.java
index 039cd82595d..02672f29f50 100644
--- a/engine/storage/snapshot/src/main/java/org/apache/cloudstack/storage/snapshot/CephSnapshotStrategy.java
+++ b/engine/storage/snapshot/src/main/java/org/apache/cloudstack/storage/snapshot/CephSnapshotStrategy.java
@@ -89,4 +89,4 @@ public class CephSnapshotStrategy extends StorageSystemSnapshotStrategy {
         StoragePoolVO storagePoolVO = primaryDataStoreDao.findById(snapshotStore.getDataStoreId());
         return storagePoolVO != null && storagePoolVO.getPoolType() == StoragePoolType.RBD;
     }
-}
\ No newline at end of file
+}
diff --git a/engine/storage/src/main/java/org/apache/cloudstack/storage/image/format/RAW.java b/engine/storage/src/main/java/org/apache/cloudstack/storage/image/format/RAW.java
index 38606a19655..89ecf8ebf39 100644
--- a/engine/storage/src/main/java/org/apache/cloudstack/storage/image/format/RAW.java
+++ b/engine/storage/src/main/java/org/apache/cloudstack/storage/image/format/RAW.java
@@ -30,4 +30,4 @@ public class RAW extends BaseType implements ImageFormat {
     public String toString() {
         return type;
     }
-}
\ No newline at end of file
+}
diff --git a/framework/agent-lb/src/main/java/org/apache/cloudstack/agent/lb/IndirectAgentLBAlgorithm.java b/framework/agent-lb/src/main/java/org/apache/cloudstack/agent/lb/IndirectAgentLBAlgorithm.java
index a4a622f17ab..c87a0996fcc 100644
--- a/framework/agent-lb/src/main/java/org/apache/cloudstack/agent/lb/IndirectAgentLBAlgorithm.java
+++ b/framework/agent-lb/src/main/java/org/apache/cloudstack/agent/lb/IndirectAgentLBAlgorithm.java
@@ -42,4 +42,4 @@ public interface IndirectAgentLBAlgorithm {
      * @return true if the lists are equal, false if not
      */
     boolean compare(final List<String> msList, final List<String> receivedMsList);
-}
\ No newline at end of file
+}
diff --git a/framework/db/src/main/java/com/cloud/utils/db/ScriptRunner.java b/framework/db/src/main/java/com/cloud/utils/db/ScriptRunner.java
index 45494b93915..51124f693c5 100644
--- a/framework/db/src/main/java/com/cloud/utils/db/ScriptRunner.java
+++ b/framework/db/src/main/java/com/cloud/utils/db/ScriptRunner.java
@@ -222,4 +222,4 @@ public class ScriptRunner {
             _logBuffer = new StringBuffer();
         }
     }
-}
\ No newline at end of file
+}
diff --git a/framework/db/src/main/java/com/cloud/utils/db/SearchBase.java b/framework/db/src/main/java/com/cloud/utils/db/SearchBase.java
index 6861b844dbf..3d41a62b43c 100644
--- a/framework/db/src/main/java/com/cloud/utils/db/SearchBase.java
+++ b/framework/db/src/main/java/com/cloud/utils/db/SearchBase.java
@@ -503,4 +503,4 @@ public abstract class SearchBase<J extends SearchBase<?, T, K>, T, K> {
         }
 
     }
-}
\ No newline at end of file
+}
diff --git a/framework/db/src/test/java/com/cloud/utils/crypt/EncryptionSecretKeyChangerTest.java b/framework/db/src/test/java/com/cloud/utils/crypt/EncryptionSecretKeyChangerTest.java
index 239628160d2..9f17699daba 100644
--- a/framework/db/src/test/java/com/cloud/utils/crypt/EncryptionSecretKeyChangerTest.java
+++ b/framework/db/src/test/java/com/cloud/utils/crypt/EncryptionSecretKeyChangerTest.java
@@ -84,4 +84,4 @@ public class EncryptionSecretKeyChangerTest {
         path = String.format("username=user&password=%s&add=false", encryptedValue);
         Assert.assertEquals(path.replaceAll("password=" + encryptedValue, "password=" + newEncryptedValue), changer.migrateUrlOrPath(path));
     }
-}
\ No newline at end of file
+}
diff --git a/framework/events/src/main/java/org/apache/cloudstack/framework/events/Event.java b/framework/events/src/main/java/org/apache/cloudstack/framework/events/Event.java
index 593c46917a5..4a3eaf9e68c 100644
--- a/framework/events/src/main/java/org/apache/cloudstack/framework/events/Event.java
+++ b/framework/events/src/main/java/org/apache/cloudstack/framework/events/Event.java
@@ -90,4 +90,4 @@ public class Event {
     public String getResourceUUID() {
         return resourceUUID;
     }
-}
\ No newline at end of file
+}
diff --git a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/AbstractManagedContextListener.java b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/AbstractManagedContextListener.java
index 21f63a68f81..c4e5a418767 100644
--- a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/AbstractManagedContextListener.java
+++ b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/AbstractManagedContextListener.java
@@ -29,4 +29,4 @@ public class AbstractManagedContextListener<T> implements ManagedContextListener
     public void onLeaveContext(T data, boolean reentry) {
     }
 
-}
\ No newline at end of file
+}
diff --git a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContext.java b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContext.java
index 09d6031e680..90680577ef6 100644
--- a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContext.java
+++ b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContext.java
@@ -30,4 +30,4 @@ public interface ManagedContext {
 
     public <T> T callWithContext(Callable<T> callable) throws Exception;
 
-}
\ No newline at end of file
+}
diff --git a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContextRunnable.java b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContextRunnable.java
index da8265c5bd2..fed4e180ff8 100644
--- a/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContextRunnable.java
+++ b/framework/managed-context/src/main/java/org/apache/cloudstack/managed/context/ManagedContextRunnable.java
@@ -82,4 +82,4 @@ public abstract class ManagedContextRunnable implements Runnable {
         ManagedContextRunnable.managedContext = managedContext;
     }
 
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Account.java b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Account.java
index 749bd9eff5a..c0b1f762f70 100644
--- a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Account.java
+++ b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Account.java
@@ -29,4 +29,4 @@ public class Account extends GenericPresetVariable{
         fieldNamesToIncludeInToString.add("role");
     }
 
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/PresetVariables.java b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/PresetVariables.java
index b47f07540ec..2fb6e1ac131 100644
--- a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/PresetVariables.java
+++ b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/PresetVariables.java
@@ -73,4 +73,4 @@ public class PresetVariables {
     public void setZone(GenericPresetVariable zone) {
         this.zone = zone;
     }
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Storage.java b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Storage.java
index 72760bb1ec8..3533c5d45c1 100644
--- a/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Storage.java
+++ b/framework/quota/src/main/java/org/apache/cloudstack/quota/activationrule/presetvariables/Storage.java
@@ -43,4 +43,4 @@ public class Storage extends GenericPresetVariable {
         fieldNamesToIncludeInToString.add("scope");
     }
 
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/main/java/org/apache/cloudstack/quota/constant/QuotaConfig.java b/framework/quota/src/main/java/org/apache/cloudstack/quota/constant/QuotaConfig.java
index b157c6ab740..fa9af8f822a 100644
--- a/framework/quota/src/main/java/org/apache/cloudstack/quota/constant/QuotaConfig.java
+++ b/framework/quota/src/main/java/org/apache/cloudstack/quota/constant/QuotaConfig.java
@@ -66,4 +66,4 @@ public interface QuotaConfig {
     enum QuotaEmailTemplateTypes {
         QUOTA_LOW, QUOTA_EMPTY, QUOTA_UNLOCK_ACCOUNT, QUOTA_STATEMENT
     }
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/main/java/org/apache/cloudstack/quota/vo/QuotaTariffVO.java b/framework/quota/src/main/java/org/apache/cloudstack/quota/vo/QuotaTariffVO.java
index 8c8c825665c..7bc2870e36a 100644
--- a/framework/quota/src/main/java/org/apache/cloudstack/quota/vo/QuotaTariffVO.java
+++ b/framework/quota/src/main/java/org/apache/cloudstack/quota/vo/QuotaTariffVO.java
@@ -263,4 +263,4 @@ public class QuotaTariffVO implements InternalIdentity {
     public String toString() {
         return ReflectionToStringBuilderUtils.reflectOnlySelectedFields(this, "uuid", "name", "effectiveOn", "endDate");
     };
-}
\ No newline at end of file
+}
diff --git a/framework/quota/src/test/java/org/apache/cloudstack/quota/constant/QuotaTypesTest.java b/framework/quota/src/test/java/org/apache/cloudstack/quota/constant/QuotaTypesTest.java
index 65f95faa706..fc9b4af0ed2 100644
--- a/framework/quota/src/test/java/org/apache/cloudstack/quota/constant/QuotaTypesTest.java
+++ b/framework/quota/src/test/java/org/apache/cloudstack/quota/constant/QuotaTypesTest.java
@@ -45,4 +45,4 @@ public class QuotaTypesTest extends TestCase {
         assertNull(QuotaTypes.getDescription(-1));
         assertNotNull(QuotaTypes.getDescription(QuotaTypes.VOLUME));
     }
-}
\ No newline at end of file
+}
diff --git a/framework/spring/lifecycle/src/main/java/org/apache/cloudstack/spring/lifecycle/CloudStackLog4jSetup.java b/framework/spring/lifecycle/src/main/java/org/apache/cloudstack/spring/lifecycle/CloudStackLog4jSetup.java
index 163703d0447..d0c22c6121b 100644
--- a/framework/spring/lifecycle/src/main/java/org/apache/cloudstack/spring/lifecycle/CloudStackLog4jSetup.java
+++ b/framework/spring/lifecycle/src/main/java/org/apache/cloudstack/spring/lifecycle/CloudStackLog4jSetup.java
@@ -53,4 +53,4 @@ public class CloudStackLog4jSetup implements SmartLifecycle {
         callback.run();
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/acl/dynamic-role-based/src/test/java/org/apache/cloudstack/acl/DynamicRoleBasedAPIAccessCheckerTest.java b/plugins/acl/dynamic-role-based/src/test/java/org/apache/cloudstack/acl/DynamicRoleBasedAPIAccessCheckerTest.java
index 375aaa707e6..e58be3a75e7 100644
--- a/plugins/acl/dynamic-role-based/src/test/java/org/apache/cloudstack/acl/DynamicRoleBasedAPIAccessCheckerTest.java
+++ b/plugins/acl/dynamic-role-based/src/test/java/org/apache/cloudstack/acl/DynamicRoleBasedAPIAccessCheckerTest.java
@@ -195,4 +195,4 @@ public class DynamicRoleBasedAPIAccessCheckerTest extends TestCase {
         List<String> apisReceived = apiAccessCheckerSpy.getApisAllowedToUser(getTestRole(), getTestUser(), apiNames);
         Assert.assertEquals(0, apisReceived.size());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/acl/project-role-based/src/main/test/java/org/apache/cloudstack/acl/ProjectRoleBasedApiAccessCheckerTest.java b/plugins/acl/project-role-based/src/main/test/java/org/apache/cloudstack/acl/ProjectRoleBasedApiAccessCheckerTest.java
index 3d053e5b285..5505975b6c8 100644
--- a/plugins/acl/project-role-based/src/main/test/java/org/apache/cloudstack/acl/ProjectRoleBasedApiAccessCheckerTest.java
+++ b/plugins/acl/project-role-based/src/main/test/java/org/apache/cloudstack/acl/ProjectRoleBasedApiAccessCheckerTest.java
@@ -151,4 +151,4 @@ public class ProjectRoleBasedApiAccessCheckerTest extends TestCase {
         List<String> apisReceived = projectRoleBasedApiAccessCheckerSpy.getApisAllowedToUser(null, getTestUser(), apiNames);
         Assert.assertEquals(1, apisReceived.size());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/CsSnmpConstants.java b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/CsSnmpConstants.java
index 36970a958fd..4cd5589eb04 100644
--- a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/CsSnmpConstants.java
+++ b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/CsSnmpConstants.java
@@ -42,4 +42,4 @@ public class CsSnmpConstants {
     public static final String MESSAGE = OBJECTS_PREFIX + 4;
 
     public static final String GENERATION_TIME = OBJECTS_PREFIX + 5;
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayout.java b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayout.java
index 73fa7f68ba7..5761e7041e7 100644
--- a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayout.java
+++ b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayout.java
@@ -101,4 +101,4 @@ public class SnmpEnhancedPatternLayout extends EnhancedPatternLayout {
 
         return message.substring(message.lastIndexOf("message" + _keyValueDelimiter) + LENGTH_OF_STRING_MESSAGE_AND_KEY_VALUE_DELIMITER).trim();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppender.java b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppender.java
index 0c9fcf9f68c..5374e39916d 100644
--- a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppender.java
+++ b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppender.java
@@ -202,4 +202,4 @@ public class SnmpTrapAppender extends AppenderSkeleton {
     public void setDelimiter(String delimiter) {
         this._delimiter = delimiter;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapInfo.java b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapInfo.java
index 9d410d46663..0fb2b00dbb7 100644
--- a/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapInfo.java
+++ b/plugins/alert-handlers/snmp-alerts/src/main/java/org/apache/cloudstack/alert/snmp/SnmpTrapInfo.java
@@ -86,4 +86,4 @@ public class SnmpTrapInfo {
     public void setGenerationTime(Date generationTime) {
         this.generationTime = generationTime;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayoutTest.java b/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayoutTest.java
index 7aa6adfc203..a04d36bede8 100644
--- a/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayoutTest.java
+++ b/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpEnhancedPatternLayoutTest.java
@@ -84,4 +84,4 @@ public class SnmpEnhancedPatternLayoutTest {
     private void setMessage(String message, LoggingEvent event) {
         when(event.getRenderedMessage()).thenReturn(message);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppenderTest.java b/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppenderTest.java
index 7db30730071..36fb0c9e5c2 100644
--- a/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppenderTest.java
+++ b/plugins/alert-handlers/snmp-alerts/src/test/java/org/apache/cloudstack/alert/snmp/SnmpTrapAppenderTest.java
@@ -83,4 +83,4 @@ public class SnmpTrapAppenderTest {
         _appender.setSnmpHelpers();
         assertTrue(" list was expected to be empty", _appender._snmpHelpers.isEmpty());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/alert-handlers/syslog-alerts/src/test/java/org/apache/cloudstack/syslog/AlertsSyslogAppenderTest.java b/plugins/alert-handlers/syslog-alerts/src/test/java/org/apache/cloudstack/syslog/AlertsSyslogAppenderTest.java
index 7b7dbe0ada4..fe071a6c327 100644
--- a/plugins/alert-handlers/syslog-alerts/src/test/java/org/apache/cloudstack/syslog/AlertsSyslogAppenderTest.java
+++ b/plugins/alert-handlers/syslog-alerts/src/test/java/org/apache/cloudstack/syslog/AlertsSyslogAppenderTest.java
@@ -83,4 +83,4 @@ public class AlertsSyslogAppenderTest {
                 createdMessage.contains("alertType:: availableMemory" + AlertsSyslogAppender.MESSAGE_DELIMITER_STRING + "message:: Management server node 127.0.0.1 is up"));
         assertTrue("severity level not as expected ", createdMessage.contains("WARN"));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/api/discovery/src/test/java/org/apache/cloudstack/discovery/ApiDiscoveryTest.java b/plugins/api/discovery/src/test/java/org/apache/cloudstack/discovery/ApiDiscoveryTest.java
index 752eb1ac2ff..eea78d8abb9 100644
--- a/plugins/api/discovery/src/test/java/org/apache/cloudstack/discovery/ApiDiscoveryTest.java
+++ b/plugins/api/discovery/src/test/java/org/apache/cloudstack/discovery/ApiDiscoveryTest.java
@@ -131,4 +131,4 @@ public class ApiDiscoveryTest {
 
         Mockito.verify(apiCheckerMock, Mockito.times(1)).getApisAllowedToUser(any(Role.class), any(User.class), anyList());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeAccessGroupIdsResponse.java b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeAccessGroupIdsResponse.java
index a37da406362..299b3bdd4c8 100644
--- a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeAccessGroupIdsResponse.java
+++ b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeAccessGroupIdsResponse.java
@@ -30,4 +30,4 @@ public class ApiSolidFireVolumeAccessGroupIdsResponse extends BaseResponse {
     public ApiSolidFireVolumeAccessGroupIdsResponse(long[] sfVolumeAccessGroupIds) {
         solidFireVolumeAccessGroupIds = sfVolumeAccessGroupIds;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeSizeResponse.java b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeSizeResponse.java
index d8a7d0407ca..9ae89d52310 100644
--- a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeSizeResponse.java
+++ b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiSolidFireVolumeSizeResponse.java
@@ -30,4 +30,4 @@ public class ApiSolidFireVolumeSizeResponse extends BaseResponse {
     public ApiSolidFireVolumeSizeResponse(long sfVolumeSize) {
         solidFireVolumeSize = sfVolumeSize;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiVolumeSnapshotDetailsResponse.java b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiVolumeSnapshotDetailsResponse.java
index 364ded8dce6..914fa1f1b0e 100644
--- a/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiVolumeSnapshotDetailsResponse.java
+++ b/plugins/api/solidfire-intg-test/src/main/java/org/apache/cloudstack/api/response/solidfire/ApiVolumeSnapshotDetailsResponse.java
@@ -40,4 +40,4 @@ public class ApiVolumeSnapshotDetailsResponse extends BaseResponse {
         this.volumeSnapshotDetailsName = volumeSnapshotDetailsName;
         this.volumeSnapshotDetailsValue = volumeSnapshotDetailsValue;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/NetworkerBackupProvider.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/NetworkerBackupProvider.java
index 075b1a876d8..37051f9b5ee 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/NetworkerBackupProvider.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/NetworkerBackupProvider.java
@@ -636,4 +636,4 @@ public class NetworkerBackupProvider extends AdapterBase implements BackupProvid
 
     @Override
     public boolean willDeleteBackupsOnOfferingRemoval() { return false; }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerBackupOffering.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerBackupOffering.java
index 896b4e32a19..2725c31e8cd 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerBackupOffering.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerBackupOffering.java
@@ -73,4 +73,4 @@ public class NetworkerBackupOffering implements BackupOffering {
     public long getId() {
         return -1;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerClient.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerClient.java
index c99a68cf303..939543df387 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerClient.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerClient.java
@@ -348,4 +348,4 @@ public class NetworkerClient {
         }
         return new ArrayList<>();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerObject.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerObject.java
index 60b500934b2..2a5c55939bc 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerObject.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/NetworkerObject.java
@@ -24,4 +24,4 @@ public interface NetworkerObject {
     String getHref();
     String getType();
     List<NetworkerObject> getLinks();
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Action.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Action.java
index 93c435c1d45..12f55a0e79d 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Action.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Action.java
@@ -347,4 +347,4 @@ public class Action implements Serializable {
         result = ((result * 31) + ((this.softLimit == null) ? 0 : this.softLimit.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ActionSpecificData.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ActionSpecificData.java
index 57537c772f9..a325384036e 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ActionSpecificData.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ActionSpecificData.java
@@ -104,4 +104,4 @@ public class ActionSpecificData implements Serializable {
         result = ((result * 31) + ((this.expire == null) ? 0 : this.expire.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Attribute.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Attribute.java
index b24d1d102b9..2f7791efdb7 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Attribute.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Attribute.java
@@ -89,4 +89,4 @@ public class Attribute implements Serializable {
         result = ((result * 31) + ((this.values == null) ? 0 : this.values.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/BackupSpecificData.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/BackupSpecificData.java
index 872eef4382d..64ed8442e5d 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/BackupSpecificData.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/BackupSpecificData.java
@@ -72,4 +72,4 @@ public class BackupSpecificData implements Serializable {
         result = ((result * 31) + ((this.traditional == null) ? 0 : this.traditional.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/CompletionNotification.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/CompletionNotification.java
index a84f0bacb25..c461b0dbc6c 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/CompletionNotification.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/CompletionNotification.java
@@ -88,4 +88,4 @@ public class CompletionNotification implements Serializable {
         result = ((result * 31) + ((this.command == null) ? 0 : this.command.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Expire.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Expire.java
index 7f024434f05..03a3aa3518b 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Expire.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Expire.java
@@ -44,4 +44,4 @@ public class Expire implements Serializable {
         int result = 1;
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Instance.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Instance.java
index 23f30139793..8b6eb1456a9 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Instance.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Instance.java
@@ -121,4 +121,4 @@ public class Instance implements Serializable {
         result = ((result * 31) + ((this.status == null) ? 0 : this.status.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Link.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Link.java
index 547a0ea89e6..f4b8d7f38c2 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Link.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Link.java
@@ -88,4 +88,4 @@ public class Link implements Serializable {
         result = ((result * 31) + ((this.href == null) ? 0 : this.href.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackup.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackup.java
index 44ec8391703..350e520f0f2 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackup.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackup.java
@@ -331,4 +331,4 @@ public class NetworkerBackup implements Serializable {
         result = ((result * 31) + ((this.saveTime == null) ? 0 : this.saveTime.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackups.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackups.java
index bae2720c30b..261fbf81458 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackups.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/NetworkerBackups.java
@@ -89,4 +89,4 @@ public class NetworkerBackups implements Serializable {
         result = ((result * 31) + ((this.backups == null) ? 0 : this.backups.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicies.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicies.java
index 4dfae82f4d3..a572ba1b15f 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicies.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicies.java
@@ -89,4 +89,4 @@ public class ProtectionPolicies implements Serializable {
         result = ((result * 31) + ((this.protectionPolicies == null) ? 0 : this.protectionPolicies.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicy.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicy.java
index 45457201bf0..e39a149b33c 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicy.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ProtectionPolicy.java
@@ -172,4 +172,4 @@ public class ProtectionPolicy implements Serializable {
         result = ((result * 31) + ((this.links == null) ? 0 : this.links.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ResourceId.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ResourceId.java
index 153daf0a1ad..edf8c1a8fe7 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ResourceId.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ResourceId.java
@@ -88,4 +88,4 @@ public class ResourceId implements Serializable {
         result = ((result * 31) + ((this.id == null) ? 0 : this.id.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ServerBackup.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ServerBackup.java
index e703a52d402..12adb14093c 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ServerBackup.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/ServerBackup.java
@@ -137,4 +137,4 @@ public class ServerBackup implements Serializable {
         result = ((result * 31) + ((this.retentionPeriod == null) ? 0 : this.retentionPeriod.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/SummaryNotification.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/SummaryNotification.java
index a21a8c31ed8..e76b6cfe9a5 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/SummaryNotification.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/SummaryNotification.java
@@ -88,4 +88,4 @@ public class SummaryNotification implements Serializable {
         result = ((result * 31) + ((this.command == null) ? 0 : this.command.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Traditional.java b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Traditional.java
index 4648b717011..8768d9d33b9 100644
--- a/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Traditional.java
+++ b/plugins/backup/networker/src/main/java/org/apache/cloudstack/backup/networker/api/Traditional.java
@@ -235,4 +235,4 @@ public class Traditional implements Serializable {
         result = ((result * 31) + ((this.browsePeriod == null) ? 0 : this.browsePeriod.hashCode()));
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/networker/src/test/java/org/apache/backup/networker/NetworkerClientTest.java b/plugins/backup/networker/src/test/java/org/apache/backup/networker/NetworkerClientTest.java
index e932b5ec2f4..82284f9a1e0 100644
--- a/plugins/backup/networker/src/test/java/org/apache/backup/networker/NetworkerClientTest.java
+++ b/plugins/backup/networker/src/test/java/org/apache/backup/networker/NetworkerClientTest.java
@@ -729,4 +729,4 @@ public class NetworkerClientTest {
         Assert.assertEquals("2022-07-12T05:02:03+03:00", backup.getSaveTime());
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/VeeamBackupProviderTest.java b/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/VeeamBackupProviderTest.java
index 57fdb2d66f5..1f2de8f3196 100644
--- a/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/VeeamBackupProviderTest.java
+++ b/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/VeeamBackupProviderTest.java
@@ -130,4 +130,4 @@ public class VeeamBackupProviderTest {
         Mockito.verify(backupDao, Mockito.times(1)).remove(2l);
         assertEquals(true, result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/veeam/VeeamClientTest.java b/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/veeam/VeeamClientTest.java
index d7df03f0d6f..a155d351bc6 100644
--- a/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/veeam/VeeamClientTest.java
+++ b/plugins/backup/veeam/src/test/java/org/apache/cloudstack/backup/veeam/VeeamClientTest.java
@@ -162,4 +162,4 @@ public class VeeamClientTest {
         }
         Mockito.verify(mockClient, times(10)).get(Mockito.anyString());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/ca/root-ca/src/test/java/org/apache/cloudstack/ca/provider/RootCACustomTrustManagerTest.java b/plugins/ca/root-ca/src/test/java/org/apache/cloudstack/ca/provider/RootCACustomTrustManagerTest.java
index 87695b80a3b..f879f056372 100644
--- a/plugins/ca/root-ca/src/test/java/org/apache/cloudstack/ca/provider/RootCACustomTrustManagerTest.java
+++ b/plugins/ca/root-ca/src/test/java/org/apache/cloudstack/ca/provider/RootCACustomTrustManagerTest.java
@@ -140,4 +140,4 @@ public class RootCACustomTrustManagerTest {
         Assert.assertEquals(certMap.get(clientIp), expiredClientCertificate);
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/database/mysql-ha/src/main/java/com/cloud/utils/db/StaticStrategy.java b/plugins/database/mysql-ha/src/main/java/com/cloud/utils/db/StaticStrategy.java
index 67e7190a1a8..469e58be517 100644
--- a/plugins/database/mysql-ha/src/main/java/com/cloud/utils/db/StaticStrategy.java
+++ b/plugins/database/mysql-ha/src/main/java/com/cloud/utils/db/StaticStrategy.java
@@ -121,4 +121,4 @@ public class StaticStrategy implements BalanceStrategy {
         return m;
 
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaCreditsResponse.java b/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaCreditsResponse.java
index 2c16cf44b7c..561937ddcca 100644
--- a/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaCreditsResponse.java
+++ b/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaCreditsResponse.java
@@ -88,4 +88,4 @@ public class QuotaCreditsResponse extends BaseResponse {
     public void setCurrency(String currency) {
         this.currency = currency;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaUpdateResponse.java b/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaUpdateResponse.java
index e98da9b0004..e21afc2eac4 100644
--- a/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaUpdateResponse.java
+++ b/plugins/database/quota/src/main/java/org/apache/cloudstack/api/response/QuotaUpdateResponse.java
@@ -35,4 +35,4 @@ public class QuotaUpdateResponse extends BaseResponse {
         updatedOn=now.getTime();
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaBalanceCmdTest.java b/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaBalanceCmdTest.java
index 07181c12cef..1fdb2956f30 100644
--- a/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaBalanceCmdTest.java
+++ b/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaBalanceCmdTest.java
@@ -63,4 +63,4 @@ public class QuotaBalanceCmdTest extends TestCase {
         cmd.execute();
         Mockito.verify(responseBuilder, Mockito.times(1)).createQuotaBalanceResponse(Mockito.eq(quotaBalanceVOList), Mockito.any(Date.class), Mockito.any(Date.class));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaEmailTemplateListCmdTest.java b/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaEmailTemplateListCmdTest.java
index aecee6ba84c..c66ac6b89c1 100644
--- a/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaEmailTemplateListCmdTest.java
+++ b/plugins/database/quota/src/test/java/org/apache/cloudstack/api/command/QuotaEmailTemplateListCmdTest.java
@@ -47,4 +47,4 @@ public class QuotaEmailTemplateListCmdTest extends TestCase {
         cmd.execute();
         Mockito.verify(responseBuilder, Mockito.times(1)).listQuotaEmailTemplates(cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/event-bus/inmemory/src/main/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBus.java b/plugins/event-bus/inmemory/src/main/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBus.java
index 3e8d0d0ac8a..b7d74df980f 100644
--- a/plugins/event-bus/inmemory/src/main/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBus.java
+++ b/plugins/event-bus/inmemory/src/main/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBus.java
@@ -172,4 +172,4 @@ public class InMemoryEventBus extends ManagerBase implements EventBus {
 
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/event-bus/inmemory/src/test/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBusTest.java b/plugins/event-bus/inmemory/src/test/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBusTest.java
index 5829a4445eb..452599a4959 100644
--- a/plugins/event-bus/inmemory/src/test/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBusTest.java
+++ b/plugins/event-bus/inmemory/src/test/java/org/apache/cloudstack/mom/inmemory/InMemoryEventBusTest.java
@@ -159,4 +159,4 @@ public class InMemoryEventBusTest {
 
         verify(subscriber, times(0)).onEvent(event);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/ha-planners/skip-heurestics/src/main/java/com/cloud/deploy/SkipHeuresticsPlanner.java b/plugins/ha-planners/skip-heurestics/src/main/java/com/cloud/deploy/SkipHeuresticsPlanner.java
index 598cea674c8..6f9d696a171 100644
--- a/plugins/ha-planners/skip-heurestics/src/main/java/com/cloud/deploy/SkipHeuresticsPlanner.java
+++ b/plugins/ha-planners/skip-heurestics/src/main/java/com/cloud/deploy/SkipHeuresticsPlanner.java
@@ -56,4 +56,4 @@ public class SkipHeuresticsPlanner extends FirstFitPlanner implements HAPlanner
 
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/hyperv/DotNet/ServerResource/WmiWrappers/Readme.txt b/plugins/hypervisors/hyperv/DotNet/ServerResource/WmiWrappers/Readme.txt
index 0fc8d7cbc23..8bd272afe1b 100644
--- a/plugins/hypervisors/hyperv/DotNet/ServerResource/WmiWrappers/Readme.txt
+++ b/plugins/hypervisors/hyperv/DotNet/ServerResource/WmiWrappers/Readme.txt
@@ -14,7 +14,3 @@ ALSO, you have to tweak the generated code to expose useful details such as the
 E.g. the generated code creates a wrapper called class ComputerSystem for WMI objects of class Msvm_ComputerSystem.
 Thus, there is a mismatch in the class name and the corresponding WMI class, and the WMI class name is a private
 constant static member.  The tweak involves making this member public.
-
-
-
-
diff --git a/plugins/hypervisors/hyperv/src/main/java/com/cloud/hypervisor/hyperv/manager/HypervManagerImpl.java b/plugins/hypervisors/hyperv/src/main/java/com/cloud/hypervisor/hyperv/manager/HypervManagerImpl.java
index 09e45447944..9490ae07b30 100644
--- a/plugins/hypervisors/hyperv/src/main/java/com/cloud/hypervisor/hyperv/manager/HypervManagerImpl.java
+++ b/plugins/hypervisors/hyperv/src/main/java/com/cloud/hypervisor/hyperv/manager/HypervManagerImpl.java
@@ -380,4 +380,4 @@ public class HypervManagerImpl implements HypervManager {
     public int getRouterExtraPublicNics() {
         return _routerExtraPublicNics;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtAttachIsoCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtAttachIsoCommandWrapper.java
index a2f62e6cdce..e15706b3d81 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtAttachIsoCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtAttachIsoCommandWrapper.java
@@ -47,4 +47,4 @@ public final class LibvirtAttachIsoCommandWrapper extends CommandWrapper<AttachI
 
         return new AttachIsoAnswer(command, command.getDeviceKey());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckConsoleProxyLoadCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckConsoleProxyLoadCommandWrapper.java
index 559db71efbb..b692c742df8 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckConsoleProxyLoadCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckConsoleProxyLoadCommandWrapper.java
@@ -40,4 +40,4 @@ public class LibvirtCheckConsoleProxyLoadCommandWrapper extends LibvirtConsolePr
 
         return executeProxyLoadScan(cmd, proxyVmId, proxyVmName, proxyManagementIp, proxyCmdPort);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckHealthCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckHealthCommandWrapper.java
index da523feb5ff..70cf21bb4c4 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckHealthCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckHealthCommandWrapper.java
@@ -33,4 +33,4 @@ public final class LibvirtCheckHealthCommandWrapper extends CommandWrapper<Check
     public Answer execute(final CheckHealthCommand command, final LibvirtComputingResource libvirtComputingResource) {
         return new CheckHealthAnswer(command, true);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckNetworkCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckNetworkCommandWrapper.java
index 1ce491cd16c..abf61935a04 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckNetworkCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckNetworkCommandWrapper.java
@@ -57,4 +57,4 @@ public final class LibvirtCheckNetworkCommandWrapper extends CommandWrapper<Chec
             return new CheckNetworkAnswer(command, true, null);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckOnHostCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckOnHostCommandWrapper.java
index 651cdc9e888..ff72436ec7d 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckOnHostCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckOnHostCommandWrapper.java
@@ -63,4 +63,4 @@ public final class LibvirtCheckOnHostCommandWrapper extends CommandWrapper<Check
             return new Answer(command, false, "CheckOnHostCommand: can't get status of host: ExecutionException");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckSshCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckSshCommandWrapper.java
index 0b5c56658bc..a04ddecd250 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckSshCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckSshCommandWrapper.java
@@ -55,4 +55,4 @@ public final class LibvirtCheckSshCommandWrapper extends CommandWrapper<CheckSsh
 
         return new CheckSshAnswer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckStorageAvailabilityWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckStorageAvailabilityWrapper.java
index 5022e01f21c..3d57ba0d5de 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckStorageAvailabilityWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckStorageAvailabilityWrapper.java
@@ -58,4 +58,4 @@ public class LibvirtCheckStorageAvailabilityWrapper extends CommandWrapper<Check
         }
         return new Answer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckVirtualMachineCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckVirtualMachineCommandWrapper.java
index cf28a562a2e..de99f4841ca 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckVirtualMachineCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCheckVirtualMachineCommandWrapper.java
@@ -50,4 +50,4 @@ public final class LibvirtCheckVirtualMachineCommandWrapper extends CommandWrapp
             return new CheckVirtualMachineAnswer(command, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCleanupNetworkRulesCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCleanupNetworkRulesCommandWrapper.java
index 0dbae6a20fb..08b33010eb0 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCleanupNetworkRulesCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCleanupNetworkRulesCommandWrapper.java
@@ -33,4 +33,4 @@ public final class LibvirtCleanupNetworkRulesCommandWrapper extends CommandWrapp
         final boolean result = libvirtComputingResource.cleanupRules();
         return new Answer(command, result, "");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper.java
index 735206f3cc0..de3d12f5c10 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper.java
@@ -112,4 +112,4 @@ public final class LibvirtCreatePrivateTemplateFromSnapshotCommandWrapper extend
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateStoragePoolCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateStoragePoolCommandWrapper.java
index 63767b3f744..ea35d43332d 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateStoragePoolCommandWrapper.java
@@ -32,4 +32,4 @@ public final class LibvirtCreateStoragePoolCommandWrapper extends CommandWrapper
     public Answer execute(final CreateStoragePoolCommand command, final LibvirtComputingResource libvirtComputingResource) {
         return new Answer(command, true, "success");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateVolumeFromSnapshotCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateVolumeFromSnapshotCommandWrapper.java
index 86fd18129fa..ba47b754a09 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateVolumeFromSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtCreateVolumeFromSnapshotCommandWrapper.java
@@ -67,4 +67,4 @@ public final class LibvirtCreateVolumeFromSnapshotCommandWrapper extends Command
             return new CreateVolumeFromSnapshotAnswer(command, false, e.toString(), null);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDeleteStoragePoolCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDeleteStoragePoolCommandWrapper.java
index 08e414a106b..716df4789f8 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDeleteStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDeleteStoragePoolCommandWrapper.java
@@ -46,4 +46,4 @@ public final class LibvirtDeleteStoragePoolCommandWrapper extends CommandWrapper
             return new Answer(command, false, e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDestroyCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDestroyCommandWrapper.java
index 359d6588f59..361d194189e 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDestroyCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtDestroyCommandWrapper.java
@@ -49,4 +49,4 @@ public final class LibvirtDestroyCommandWrapper extends CommandWrapper<DestroyCo
             return new Answer(command, false, e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtFenceCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtFenceCommandWrapper.java
index cb313dfa899..e41a896fae4 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtFenceCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtFenceCommandWrapper.java
@@ -78,4 +78,4 @@ public final class LibvirtFenceCommandWrapper extends CommandWrapper<FenceComman
             return new FenceAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetHostStatsCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetHostStatsCommandWrapper.java
index d47b69d1764..5e5835edd01 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetHostStatsCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetHostStatsCommandWrapper.java
@@ -49,4 +49,4 @@ public final class LibvirtGetHostStatsCommandWrapper extends CommandWrapper<GetH
         final HostStatsEntry hostStats = new HostStatsEntry(command.getHostId(), cpuUtil, nicStats.first() / 1024, nicStats.second() / 1024, "host", memStat.getTotal() / 1024, memStat.getAvailable() / 1024, 0, loadAvg);
         return new GetHostStatsAnswer(command, hostStats);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetStorageStatsCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetStorageStatsCommandWrapper.java
index 3e44db088b0..d00f5b540e2 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetStorageStatsCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetStorageStatsCommandWrapper.java
@@ -45,4 +45,4 @@ public final class LibvirtGetStorageStatsCommandWrapper extends CommandWrapper<G
             return new GetStorageStatsAnswer(command, e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmIpAddressCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmIpAddressCommandWrapper.java
index 1d3a60b75e3..1c27bdd958f 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmIpAddressCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmIpAddressCommandWrapper.java
@@ -79,4 +79,4 @@ public final class LibvirtGetVmIpAddressCommandWrapper extends CommandWrapper<Ge
         }
         return new Answer(command, result, ip);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmStatsCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmStatsCommandWrapper.java
index e19d8689a1a..24853d0a2e8 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmStatsCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVmStatsCommandWrapper.java
@@ -66,4 +66,4 @@ public final class LibvirtGetVmStatsCommandWrapper extends CommandWrapper<GetVmS
             return new GetVmStatsAnswer(command, null);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVncPortCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVncPortCommandWrapper.java
index 1e9ecc6f752..c16c9bcb9a8 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVncPortCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtGetVncPortCommandWrapper.java
@@ -44,4 +44,4 @@ public final class LibvirtGetVncPortCommandWrapper extends CommandWrapper<GetVnc
             return new GetVncPortAnswer(command, e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtHandleConfigDriveCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtHandleConfigDriveCommandWrapper.java
index 6067150df0f..3d2f7282b06 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtHandleConfigDriveCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtHandleConfigDriveCommandWrapper.java
@@ -145,4 +145,4 @@ public final class LibvirtHandleConfigDriveCommandWrapper extends CommandWrapper
             return new HandleConfigDriveIsoAnswer(command, "Failed due to exception: " + e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMaintainCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMaintainCommandWrapper.java
index 1d306a5b3b1..4af2cdecdc8 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMaintainCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtMaintainCommandWrapper.java
@@ -33,4 +33,4 @@ public final class LibvirtMaintainCommandWrapper extends CommandWrapper<Maintain
     public Answer execute(final MaintainCommand command, final LibvirtComputingResource libvirtComputingResource) {
         return new MaintainAnswer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtManageSnapshotCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtManageSnapshotCommandWrapper.java
index 16b057d51b0..0e2492c146f 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtManageSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtManageSnapshotCommandWrapper.java
@@ -166,4 +166,4 @@ public final class LibvirtManageSnapshotCommandWrapper extends CommandWrapper<Ma
             return new ManageSnapshotAnswer(command, false, "Failed to manage snapshot: " + e.toString());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifySshKeysCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifySshKeysCommandWrapper.java
index d03f3fde7ad..b9af013f77e 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifySshKeysCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifySshKeysCommandWrapper.java
@@ -119,4 +119,4 @@ public final class LibvirtModifySshKeysCommandWrapper extends CommandWrapper<Mod
             return new Answer(command, true, null);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifyStoragePoolCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifyStoragePoolCommandWrapper.java
index 70741338924..7dcedb12340 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifyStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtModifyStoragePoolCommandWrapper.java
@@ -50,4 +50,4 @@ public final class LibvirtModifyStoragePoolCommandWrapper extends CommandWrapper
 
         return answer;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkElementCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkElementCommandWrapper.java
index 95fbd41f780..7c99485c41e 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkElementCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkElementCommandWrapper.java
@@ -34,4 +34,4 @@ public final class LibvirtNetworkElementCommandWrapper extends CommandWrapper<Ne
         final VirtualRoutingResource virtRouterResource = libvirtComputingResource.getVirtRouterResource();
         return virtRouterResource.executeRequest(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkRulesSystemVmCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkRulesSystemVmCommandWrapper.java
index 1c5a9adeaf8..65169a3f23d 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkRulesSystemVmCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkRulesSystemVmCommandWrapper.java
@@ -48,4 +48,4 @@ public final class LibvirtNetworkRulesSystemVmCommandWrapper extends CommandWrap
 
         return new Answer(command, success, "");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkUsageCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkUsageCommandWrapper.java
index eaa90f0e050..5469a00b70c 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkUsageCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtNetworkUsageCommandWrapper.java
@@ -56,4 +56,4 @@ public final class LibvirtNetworkUsageCommandWrapper extends CommandWrapper<Netw
             return answer;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsCreateTunnelCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsCreateTunnelCommandWrapper.java
index 03d9cf94561..fc683958303 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsCreateTunnelCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsCreateTunnelCommandWrapper.java
@@ -63,4 +63,4 @@ public final class LibvirtOvsCreateTunnelCommandWrapper extends CommandWrapper<O
             return new OvsCreateTunnelAnswer(command, false, e.getMessage(), bridge);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyBridgeCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyBridgeCommandWrapper.java
index 9248b3179d7..2e70a89b185 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyBridgeCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyBridgeCommandWrapper.java
@@ -42,4 +42,4 @@ public final class LibvirtOvsDestroyBridgeCommandWrapper extends CommandWrapper<
 
         return new Answer(command, result, null);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyTunnelCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyTunnelCommandWrapper.java
index d2e100a5c57..a1a9851e78f 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyTunnelCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsDestroyTunnelCommandWrapper.java
@@ -57,4 +57,4 @@ public final class LibvirtOvsDestroyTunnelCommandWrapper extends CommandWrapper<
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsFetchInterfaceCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsFetchInterfaceCommandWrapper.java
index 6f6a36b48af..5c79de5f4bf 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsFetchInterfaceCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsFetchInterfaceCommandWrapper.java
@@ -62,4 +62,4 @@ public final class LibvirtOvsFetchInterfaceCommandWrapper extends CommandWrapper
                     + e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsSetupBridgeCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsSetupBridgeCommandWrapper.java
index 7d73ff29ffa..2eb0d082c49 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsSetupBridgeCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsSetupBridgeCommandWrapper.java
@@ -46,4 +46,4 @@ public final class LibvirtOvsSetupBridgeCommandWrapper extends CommandWrapper<Ov
 
         return new Answer(command, finalResult, null);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcPhysicalTopologyConfigCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcPhysicalTopologyConfigCommandWrapper.java
index 2d69ba95ad0..5fc8e8cf70b 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcPhysicalTopologyConfigCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcPhysicalTopologyConfigCommandWrapper.java
@@ -52,4 +52,4 @@ public final class LibvirtOvsVpcPhysicalTopologyConfigCommandWrapper extends Com
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcRoutingPolicyConfigCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcRoutingPolicyConfigCommandWrapper.java
index 06f18475c4e..e8280199546 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcRoutingPolicyConfigCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtOvsVpcRoutingPolicyConfigCommandWrapper.java
@@ -52,4 +52,4 @@ public final class LibvirtOvsVpcRoutingPolicyConfigCommandWrapper extends Comman
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPatchSystemVmCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPatchSystemVmCommandWrapper.java
index 104fd663292..7800e95c39b 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPatchSystemVmCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPatchSystemVmCommandWrapper.java
@@ -109,4 +109,3 @@ public class LibvirtPatchSystemVmCommandWrapper extends CommandWrapper<PatchSyst
         return result;
     }
 }
-
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPingTestCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPingTestCommandWrapper.java
index b90c9203c99..6b428c6bc15 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPingTestCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPingTestCommandWrapper.java
@@ -64,4 +64,4 @@ public final class LibvirtPingTestCommandWrapper extends CommandWrapper<PingTest
         command.add("-p", vmIp);
         return command.execute();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPrimaryStorageDownloadCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPrimaryStorageDownloadCommandWrapper.java
index daaf7e7de32..7966062d9f0 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPrimaryStorageDownloadCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPrimaryStorageDownloadCommandWrapper.java
@@ -87,4 +87,4 @@ public final class LibvirtPrimaryStorageDownloadCommandWrapper extends CommandWr
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPvlanSetupCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPvlanSetupCommandWrapper.java
index 23722a535e4..91fb9242fb9 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPvlanSetupCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtPvlanSetupCommandWrapper.java
@@ -84,4 +84,4 @@ public final class LibvirtPvlanSetupCommandWrapper extends CommandWrapper<PvlanS
 
         return new Answer(command, true, result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRebootRouterCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRebootRouterCommandWrapper.java
index b5604d41e76..67c902e0b49 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRebootRouterCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRebootRouterCommandWrapper.java
@@ -46,4 +46,4 @@ public final class LibvirtRebootRouterCommandWrapper extends CommandWrapper<Rebo
             return new Answer(command, false, "Failed to connect to virtual router " + command.getVmName());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtReplugNicCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtReplugNicCommandWrapper.java
index 65f1ddf3309..ff9ae6d0eb6 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtReplugNicCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtReplugNicCommandWrapper.java
@@ -122,4 +122,4 @@ public final class LibvirtReplugNicCommandWrapper extends CommandWrapper<ReplugN
 
         return oldPluggedNic;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRequestWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRequestWrapper.java
index 436a1308316..73694f224a4 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRequestWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRequestWrapper.java
@@ -77,4 +77,4 @@ public class LibvirtRequestWrapper extends RequestWrapper {
         }
         return commandWrapper.execute(command, serverResource);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtResizeVolumeCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtResizeVolumeCommandWrapper.java
index a6b2af4b271..36ff69d83af 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtResizeVolumeCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtResizeVolumeCommandWrapper.java
@@ -225,4 +225,4 @@ public final class LibvirtResizeVolumeCommandWrapper extends CommandWrapper<Resi
             throw new CloudRuntimeException("Error when inspecting volume at path " + path, ex);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtStorageSubSystemCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtStorageSubSystemCommandWrapper.java
index 9424c03280f..ab75f19429c 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtStorageSubSystemCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtStorageSubSystemCommandWrapper.java
@@ -35,4 +35,4 @@ public final class LibvirtStorageSubSystemCommandWrapper extends CommandWrapper<
         final StorageSubsystemCommandHandler handler = libvirtComputingResource.getStorageHandler();
         return handler.handleStorageCommands(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpdateHostPasswordCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpdateHostPasswordCommandWrapper.java
index b0fd1c838ab..b8fe0ded716 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpdateHostPasswordCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpdateHostPasswordCommandWrapper.java
@@ -45,4 +45,4 @@ public final class LibvirtUpdateHostPasswordCommandWrapper extends CommandWrappe
         }
         return new Answer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpgradeSnapshotCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpgradeSnapshotCommandWrapper.java
index 2096d87a3b1..fb617e1d110 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpgradeSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUpgradeSnapshotCommandWrapper.java
@@ -32,4 +32,4 @@ public final class LibvirtUpgradeSnapshotCommandWrapper extends CommandWrapper<U
     public Answer execute(final UpgradeSnapshotCommand command, final LibvirtComputingResource libvirtComputingResource) {
         return new Answer(command, true, "success");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUtilitiesHelper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUtilitiesHelper.java
index 92e65d4f98a..86ab024cbb9 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUtilitiesHelper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtUtilitiesHelper.java
@@ -144,4 +144,4 @@ public class LibvirtUtilitiesHelper {
                 result.second() ? "" : " does not"));
         return result.second();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtWatchConsoleProxyLoadCommandWrapper.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtWatchConsoleProxyLoadCommandWrapper.java
index 1468c1fb3d1..fd2b0205d45 100644
--- a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtWatchConsoleProxyLoadCommandWrapper.java
+++ b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtWatchConsoleProxyLoadCommandWrapper.java
@@ -40,4 +40,4 @@ public class LibvirtWatchConsoleProxyLoadCommandWrapper extends LibvirtConsolePr
 
         return executeProxyLoadScan(cmd, proxyVmId, proxyVmName, proxyManagementIp, proxyCmdPort);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgException.java b/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgException.java
index 082ebe44603..a6a3e1cb961 100644
--- a/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgException.java
+++ b/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgException.java
@@ -22,4 +22,4 @@ public class QemuImgException extends Exception {
         super(message);
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgFile.java b/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgFile.java
index 034c31bde5f..b461d967c89 100644
--- a/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgFile.java
+++ b/plugins/hypervisors/kvm/src/main/java/org/apache/cloudstack/utils/qemu/QemuImgFile.java
@@ -68,4 +68,4 @@ public class QemuImgFile {
         return this.format;
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/dpdk/DpdkDriverTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/dpdk/DpdkDriverTest.java
index 3bf1a6af742..8401269573d 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/dpdk/DpdkDriverTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/dpdk/DpdkDriverTest.java
@@ -110,4 +110,4 @@ public class DpdkDriverTest {
         DpdkHelper.VHostUserMode dpdKvHostUserMode = driver.getDpdkvHostUserMode(extraConfig);
         Assert.assertEquals(DpdkHelper.VHostUserMode.SERVER, dpdKvHostUserMode);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/BridgeVifDriverTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/BridgeVifDriverTest.java
index ad0f92bd3f8..28149720ed7 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/BridgeVifDriverTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/BridgeVifDriverTest.java
@@ -55,4 +55,4 @@ public class BridgeVifDriverTest {
         Assert.assertTrue(driver.isValidProtocolAndVnetId("123", "vlan"));
         Assert.assertTrue(driver.isValidProtocolAndVnetId("456", "vxlan"));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/LibvirtSecretDefTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/LibvirtSecretDefTest.java
index 6fb4137b127..7baf69d4402 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/LibvirtSecretDefTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/LibvirtSecretDefTest.java
@@ -52,4 +52,4 @@ public class LibvirtSecretDefTest extends TestCase {
         assertEquals(expectedXml, def.toString());
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/KVMPhysicalDiskTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/KVMPhysicalDiskTest.java
index 684a0e9daff..4d5b086a757 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/KVMPhysicalDiskTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/KVMPhysicalDiskTest.java
@@ -69,4 +69,4 @@ public class KVMPhysicalDiskTest extends TestCase {
         disk.setFormat(PhysicalDiskFormat.RAW);
         assertEquals(disk.getFormat(), PhysicalDiskFormat.RAW);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/LibvirtStoragePoolTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/LibvirtStoragePoolTest.java
index 90f6f875f90..ca0c6acb7f7 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/LibvirtStoragePoolTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/LibvirtStoragePoolTest.java
@@ -88,4 +88,4 @@ public class LibvirtStoragePoolTest extends TestCase {
         LibvirtStoragePool clvmPool = new LibvirtStoragePool(uuid, name, StoragePoolType.CLVM, adapter, storage);
         assertTrue(clvmPool.isExternalSnapshot());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/ScaleIOStoragePoolTest.java b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/ScaleIOStoragePoolTest.java
index 6c2f560ecff..152be69befc 100644
--- a/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/ScaleIOStoragePoolTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/storage/ScaleIOStoragePoolTest.java
@@ -195,4 +195,4 @@ public class ScaleIOStoragePoolTest {
         final boolean result = adapter.connectPhysicalDisk(volumePath, pool, null);
         assertTrue(result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/linux/KVMHostInfoTest.java b/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/linux/KVMHostInfoTest.java
index 67d3e011f81..c8d5721f245 100644
--- a/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/linux/KVMHostInfoTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/linux/KVMHostInfoTest.java
@@ -81,4 +81,4 @@ public class KVMHostInfoTest {
         KVMHostInfo kvmHostInfo = new KVMHostInfo(10, 10, manualSpeed);
         Assert.assertEquals(kvmHostInfo.getCpuSpeed(), manualSpeed);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/qemu/QemuImgFileTest.java b/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/qemu/QemuImgFileTest.java
index 9c4becdcdc0..aed76eac10f 100644
--- a/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/qemu/QemuImgFileTest.java
+++ b/plugins/hypervisors/kvm/src/test/java/org/apache/cloudstack/utils/qemu/QemuImgFileTest.java
@@ -60,4 +60,4 @@ public class QemuImgFileTest {
         assertEquals(file.getFileName(), filename);
         assertEquals(file.getFormat(), format);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmDiskModule.py b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmDiskModule.py
index 7711dc94b2c..69d7db42506 100755
--- a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmDiskModule.py
+++ b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmDiskModule.py
@@ -62,4 +62,4 @@ class OvmDisk(OvmObject):
 
 if __name__ == "__main__":
     print toOvmDisk('''{"type":"w","path":"/data/data.raw"}''')
-    print toOvmDisk('''{"path":"/data/data.raw'","type":"w"}''')
\ No newline at end of file
+    print toOvmDisk('''{"path":"/data/data.raw'","type":"w"}''')
diff --git a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmHostModule.py b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmHostModule.py
index 90deb098675..d0e0b5895d3 100755
--- a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmHostModule.py
+++ b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmHostModule.py
@@ -304,4 +304,4 @@ class OvmHost(OvmObject):
             raise XmlRpcFault(toErrCode(OvmHost, OvmHost.pingAnotherHost), errmsg)
 
 if __name__ == "__main__":
-    print OvmHost.getAllVms()
\ No newline at end of file
+    print OvmHost.getAllVms()
diff --git a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmVmModule.py b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmVmModule.py
index 1c91140935a..e713f623edb 100755
--- a/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmVmModule.py
+++ b/plugins/hypervisors/ovm/src/main/scripts/vm/hypervisor/ovm/OvmVmModule.py
@@ -538,4 +538,4 @@ class OvmVm(OvmObject):
 if __name__ == "__main__":
     import sys
     print OvmVm.getDetails(sys.argv[1])
-    #print OvmVm.getVmStats(sys.argv[1])
\ No newline at end of file
+    #print OvmVm.getVmStats(sys.argv[1])
diff --git a/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/ha/SimulatorHAProvider.java b/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/ha/SimulatorHAProvider.java
index 1189e9a5e1f..7d35cfb8899 100644
--- a/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/ha/SimulatorHAProvider.java
+++ b/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/ha/SimulatorHAProvider.java
@@ -157,4 +157,4 @@ public class SimulatorHAProvider extends HAAbstractHostProvider implements HAPro
                                             final HAConfig vo, final boolean status, final Object opaque) {
         return addStateTransition(vo, status, transition.getCurrentState(), transition.getToState(), transition.getEvent());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/storage/datastore/driver/SimulatorImageStoreDriverImpl.java b/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/storage/datastore/driver/SimulatorImageStoreDriverImpl.java
index 14d75f846e9..f5051436494 100644
--- a/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/storage/datastore/driver/SimulatorImageStoreDriverImpl.java
+++ b/plugins/hypervisors/simulator/src/main/java/org/apache/cloudstack/storage/datastore/driver/SimulatorImageStoreDriverImpl.java
@@ -129,4 +129,4 @@ public class SimulatorImageStoreDriverImpl extends NfsImageStoreDriverImpl {
         String scheme = "http";
         return scheme + "://" + hostname + "/userdata/" + uuid;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/vmware/src/test/java/com/cloud/hypervisor/vmware/manager/VmwareManagerImplTest.java b/plugins/hypervisors/vmware/src/test/java/com/cloud/hypervisor/vmware/manager/VmwareManagerImplTest.java
index 80677e9d3ba..714036d4e37 100644
--- a/plugins/hypervisors/vmware/src/test/java/com/cloud/hypervisor/vmware/manager/VmwareManagerImplTest.java
+++ b/plugins/hypervisors/vmware/src/test/java/com/cloud/hypervisor/vmware/manager/VmwareManagerImplTest.java
@@ -116,4 +116,4 @@ public class VmwareManagerImplTest {
         Mockito.verify(hostDetails, Mockito.times(3)).put(Mockito.anyString(), Mockito.anyString());
         Mockito.verify(hostDetailsDao, Mockito.times(1)).persist(Mockito.anyLong(), Mockito.anyMapOf(String.class, String.class));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/vmware/src/test/java/org/apache/cloudstack/storage/motion/VmwareStorageMotionStrategyTest.java b/plugins/hypervisors/vmware/src/test/java/org/apache/cloudstack/storage/motion/VmwareStorageMotionStrategyTest.java
index e59c7978fdc..fa1137fb13b 100644
--- a/plugins/hypervisors/vmware/src/test/java/org/apache/cloudstack/storage/motion/VmwareStorageMotionStrategyTest.java
+++ b/plugins/hypervisors/vmware/src/test/java/org/apache/cloudstack/storage/motion/VmwareStorageMotionStrategyTest.java
@@ -285,4 +285,4 @@ public class VmwareStorageMotionStrategyTest {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer56Resource.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer56Resource.java
index 4d322b87104..9ae8bcf49c6 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer56Resource.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer56Resource.java
@@ -133,4 +133,4 @@ public class XenServer56Resource extends CitrixResourceBase {
         pingXAPI();
         return super.initialize();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer610Resource.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer610Resource.java
index 690a45802ea..7066d6205df 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer610Resource.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer610Resource.java
@@ -80,4 +80,4 @@ public class XenServer610Resource extends XenServer600Resource {
     protected void plugDom0Vif(final Connection conn, final VIF dom0Vif) throws XmlRpcException, XenAPIException {
         // do nothing. In xenserver 6.1 and beyond this step isn't needed.
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer620SP1Resource.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer620SP1Resource.java
index 0a048548877..5997b490e58 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer620SP1Resource.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XenServer620SP1Resource.java
@@ -132,4 +132,4 @@ public class XenServer620SP1Resource extends XenServer620Resource {
         // Calculate and set remaining GPU capacity in the host.
         cmd.getVirtualMachine().getGpuDevice().setGroupDetails(getGPUGroupDetails(conn));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsHost.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsHost.java
index dcc5ff24828..dd027a2f1f7 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsHost.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsHost.java
@@ -200,4 +200,4 @@ public class XsHost {
     public String toString() {
         return new StringBuilder("XS[").append(uuid).append("-").append(ip).append("]").toString();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsLocalNetwork.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsLocalNetwork.java
index c7f4f8369ea..e03a5895a5b 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsLocalNetwork.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/XsLocalNetwork.java
@@ -88,4 +88,4 @@ public class XsLocalNetwork {
         }
         return _pr;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerGetAutoScaleMetricsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerGetAutoScaleMetricsCommandWrapper.java
index 9cb083a5556..74d5a8ed0a4 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerGetAutoScaleMetricsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerGetAutoScaleMetricsCommandWrapper.java
@@ -82,4 +82,4 @@ public final class XcpServerGetAutoScaleMetricsCommandWrapper extends CommandWra
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerNetworkUsageCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerNetworkUsageCommandWrapper.java
index cb1cc102a81..0f5aaa1fb13 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerNetworkUsageCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xcp/XcpServerNetworkUsageCommandWrapper.java
@@ -51,4 +51,4 @@ public final class XcpServerNetworkUsageCommandWrapper extends CommandWrapper<Ne
             return new NetworkUsageAnswer(command, ex);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56CheckOnHostCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56CheckOnHostCommandWrapper.java
index 5374e8e641a..49445163f37 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56CheckOnHostCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56CheckOnHostCommandWrapper.java
@@ -47,4 +47,4 @@ public final class XenServer56CheckOnHostCommandWrapper extends CommandWrapper<C
         s_logger.debug(msg);
         return new CheckOnHostAnswer(command, alive, msg);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56FenceCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56FenceCommandWrapper.java
index f877a868d8f..3cebbd9a342 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56FenceCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56FenceCommandWrapper.java
@@ -70,4 +70,4 @@ public final class XenServer56FenceCommandWrapper extends CommandWrapper<FenceCo
             return new FenceAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56GetAutoScaleMetricsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56GetAutoScaleMetricsCommandWrapper.java
index d6889ba8899..8cd11345fca 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56GetAutoScaleMetricsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56GetAutoScaleMetricsCommandWrapper.java
@@ -82,4 +82,4 @@ public final class XenServer56GetAutoScaleMetricsCommandWrapper extends CommandW
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56NetworkUsageCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56NetworkUsageCommandWrapper.java
index 7b6b0d85efc..4f3209e6d6f 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56NetworkUsageCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56/XenServer56NetworkUsageCommandWrapper.java
@@ -101,4 +101,4 @@ public final class XenServer56NetworkUsageCommandWrapper extends CommandWrapper<
             return new NetworkUsageAnswer(command, ex);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56p1/XenServer56FP1FenceCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56p1/XenServer56FP1FenceCommandWrapper.java
index a03c36bf617..bc7a4434bd0 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56p1/XenServer56FP1FenceCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen56p1/XenServer56FP1FenceCommandWrapper.java
@@ -91,4 +91,4 @@ public final class XenServer56FP1FenceCommandWrapper extends CommandWrapper<Fenc
             return new FenceAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCommandWrapper.java
index dabcf0201b6..f22b4f1bf78 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCommandWrapper.java
@@ -141,4 +141,4 @@ public final class XenServer610MigrateWithStorageCommandWrapper extends CommandW
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCompleteCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCompleteCommandWrapper.java
index a28a3b339ef..bf649aab511 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCompleteCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageCompleteCommandWrapper.java
@@ -80,4 +80,4 @@ public final class XenServer610MigrateWithStorageCompleteCommandWrapper extends
             return new MigrateWithStorageCompleteAnswer(command, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageReceiveCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageReceiveCommandWrapper.java
index 803e24bb439..6bb01965632 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageReceiveCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageReceiveCommandWrapper.java
@@ -101,4 +101,4 @@ public final class XenServer610MigrateWithStorageReceiveCommandWrapper extends C
             return new MigrateWithStorageReceiveAnswer(command, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageSendCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageSendCommandWrapper.java
index c4ebb0065e9..7b1e4c85397 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageSendCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen610/XenServer610MigrateWithStorageSendCommandWrapper.java
@@ -148,4 +148,4 @@ public final class XenServer610MigrateWithStorageSendCommandWrapper extends Comm
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen620sp1/XenServer620SP1GetGPUStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen620sp1/XenServer620SP1GetGPUStatsCommandWrapper.java
index c054db8ad7e..8fbe663ce18 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen620sp1/XenServer620SP1GetGPUStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xen620sp1/XenServer620SP1GetGPUStatsCommandWrapper.java
@@ -50,4 +50,4 @@ public final class XenServer620SP1GetGPUStatsCommandWrapper extends CommandWrapp
         }
         return new GetGPUStatsAnswer(command, groupDetails);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachIsoCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachIsoCommandWrapper.java
index 862ff655d6a..120c7f62c71 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachIsoCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachIsoCommandWrapper.java
@@ -133,4 +133,4 @@ public final class CitrixAttachIsoCommandWrapper extends CommandWrapper<AttachIs
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachOrDettachConfigDriveCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachOrDettachConfigDriveCommandWrapper.java
index a7bfa45b377..08da7ae07cc 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachOrDettachConfigDriveCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixAttachOrDettachConfigDriveCommandWrapper.java
@@ -92,4 +92,4 @@ public final class CitrixAttachOrDettachConfigDriveCommandWrapper extends Comman
 
 
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckConsoleProxyLoadCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckConsoleProxyLoadCommandWrapper.java
index f70cbc5feb9..7e1262df83b 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckConsoleProxyLoadCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckConsoleProxyLoadCommandWrapper.java
@@ -40,4 +40,4 @@ public final class CitrixCheckConsoleProxyLoadCommandWrapper extends CitrixConso
 
         return executeProxyLoadScan(command, proxyVmId, proxyVmName, proxyManagementIp, cmdPort);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckHealthCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckHealthCommandWrapper.java
index 214d3454b81..0e6077cb003 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckHealthCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckHealthCommandWrapper.java
@@ -34,4 +34,4 @@ public final class CitrixCheckHealthCommandWrapper extends CommandWrapper<CheckH
         final boolean result = citrixResourceBase.pingXAPI();
         return new CheckHealthAnswer(command, result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckNetworkCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckNetworkCommandWrapper.java
index 2fce2fe2a41..2825d751bbb 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckNetworkCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckNetworkCommandWrapper.java
@@ -93,4 +93,4 @@ public final class CitrixCheckNetworkCommandWrapper extends CommandWrapper<Check
             return new CheckNetworkAnswer(command, false, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckOnHostCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckOnHostCommandWrapper.java
index d9372bb0716..5535b7e84c8 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckOnHostCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckOnHostCommandWrapper.java
@@ -33,4 +33,4 @@ public final class CitrixCheckOnHostCommandWrapper extends CommandWrapper<CheckO
     public Answer execute(final CheckOnHostCommand command, final CitrixResourceBase citrixResourceBase) {
         return new CheckOnHostAnswer(command, "Not Implmeneted");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckSshCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckSshCommandWrapper.java
index ec7d844dfbc..2c318935c43 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckSshCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckSshCommandWrapper.java
@@ -62,4 +62,4 @@ public final class CitrixCheckSshCommandWrapper extends CommandWrapper<CheckSshC
 
         return new CheckSshAnswer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckVirtualMachineCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckVirtualMachineCommandWrapper.java
index 04a560681ec..c3e75d49015 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckVirtualMachineCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCheckVirtualMachineCommandWrapper.java
@@ -47,4 +47,4 @@ public final class CitrixCheckVirtualMachineCommandWrapper extends CommandWrappe
 
         return new CheckVirtualMachineAnswer(command, powerState, vncPort);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCleanupNetworkRulesCmdWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCleanupNetworkRulesCmdWrapper.java
index 32f8cf16dc8..74c23d83021 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCleanupNetworkRulesCmdWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCleanupNetworkRulesCmdWrapper.java
@@ -53,4 +53,4 @@ public final class CitrixCleanupNetworkRulesCmdWrapper extends CommandWrapper<Cl
         }
         return new Answer(command, true, result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixClusterVMMetaDataSyncCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixClusterVMMetaDataSyncCommandWrapper.java
index 05f6eb67b7a..a85fb449153 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixClusterVMMetaDataSyncCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixClusterVMMetaDataSyncCommandWrapper.java
@@ -56,4 +56,4 @@ public final class CitrixClusterVMMetaDataSyncCommandWrapper extends CommandWrap
         final HashMap<String, String> vmMetadatum = citrixResourceBase.clusterVMMetaDataSync(conn);
         return new ClusterVMMetaDataSyncAnswer(command.getClusterId(), vmMetadatum);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCoppyToSecondaryStorageCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCoppyToSecondaryStorageCommandWrapper.java
index cacab0f75a6..45bbf4a631c 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCoppyToSecondaryStorageCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCoppyToSecondaryStorageCommandWrapper.java
@@ -40,4 +40,4 @@ public class CitrixCoppyToSecondaryStorageCommandWrapper extends CommandWrapper<
         // Allow the hypervisor host to copy file from system VM to mounted secondary storage
         return citrixResourceBase.copyDiagnosticsFileToSecondaryStorage(conn, cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateCommandWrapper.java
index c6af9ff16b9..928c8f04a9d 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateCommandWrapper.java
@@ -83,4 +83,4 @@ public final class CitrixCreateCommandWrapper extends CommandWrapper<CreateComma
             return new CreateAnswer(command, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateStoragePoolCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateStoragePoolCommandWrapper.java
index 7b2a599d3c0..dd4290c89f7 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateStoragePoolCommandWrapper.java
@@ -73,4 +73,4 @@ public final class CitrixCreateStoragePoolCommandWrapper extends CommandWrapper<
             return new Answer(command, false, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateVMSnapshotCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateVMSnapshotCommandWrapper.java
index e40f787c4ca..68c295717c3 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateVMSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixCreateVMSnapshotCommandWrapper.java
@@ -191,4 +191,4 @@ public final class CitrixCreateVMSnapshotCommandWrapper extends CommandWrapper<C
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteStoragePoolCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteStoragePoolCommandWrapper.java
index 76633581239..d3cfc251474 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteStoragePoolCommandWrapper.java
@@ -72,4 +72,4 @@ public final class CitrixDeleteStoragePoolCommandWrapper extends CommandWrapper<
             return new Answer(command, false, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteVMSnapshotCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteVMSnapshotCommandWrapper.java
index 3aeeb4249da..b74111e8441 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteVMSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDeleteVMSnapshotCommandWrapper.java
@@ -94,4 +94,4 @@ public final class CitrixDeleteVMSnapshotCommandWrapper extends CommandWrapper<D
             return new DeleteVMSnapshotAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDestroyCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDestroyCommandWrapper.java
index c542744c60d..d2cf3d0bdd6 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDestroyCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixDestroyCommandWrapper.java
@@ -82,4 +82,4 @@ public final class CitrixDestroyCommandWrapper extends CommandWrapper<DestroyCom
 
         return new Answer(command, true, "Success");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetHostStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetHostStatsCommandWrapper.java
index 78a06a0c2bf..256d862ba25 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetHostStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetHostStatsCommandWrapper.java
@@ -47,4 +47,4 @@ public final class CitrixGetHostStatsCommandWrapper extends CommandWrapper<GetHo
             return new GetHostStatsAnswer(command, null);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetStorageStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetStorageStatsCommandWrapper.java
index 016cce4b208..c99d90e0608 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetStorageStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetStorageStatsCommandWrapper.java
@@ -68,4 +68,4 @@ public final class CitrixGetStorageStatsCommandWrapper extends CommandWrapper<Ge
             return new GetStorageStatsAnswer(command, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmIpAddressCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmIpAddressCommandWrapper.java
index e425fa70c84..b67ef0850ba 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmIpAddressCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmIpAddressCommandWrapper.java
@@ -79,4 +79,4 @@ public final class CitrixGetVmIpAddressCommandWrapper extends CommandWrapper<Get
         return new Answer(command, result, errorMsg);
 
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmNetworkStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmNetworkStatsCommandWrapper.java
index 45cacf1500f..5b8d1bb22cb 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmNetworkStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmNetworkStatsCommandWrapper.java
@@ -33,4 +33,4 @@ public final class CitrixGetVmNetworkStatsCommandWrapper extends CommandWrapper<
     public Answer execute(final GetVmNetworkStatsCommand command, final CitrixResourceBase citrixResourceBase) {
         return new GetVmNetworkStatsAnswer(command, null, null, null);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmStatsCommandWrapper.java
index 700c04a3197..329ce4977b4 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVmStatsCommandWrapper.java
@@ -81,4 +81,4 @@ public final class CitrixGetVmStatsCommandWrapper extends CommandWrapper<GetVmSt
             return new GetVmStatsAnswer(command, vmStatsNameMap);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVncPortCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVncPortCommandWrapper.java
index 6b2bf7ad31c..e95430aeebb 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVncPortCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVncPortCommandWrapper.java
@@ -55,4 +55,4 @@ public final class CitrixGetVncPortCommandWrapper extends CommandWrapper<GetVncP
             return new GetVncPortAnswer(command, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVolumeStatsCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVolumeStatsCommandWrapper.java
index f5d6604c82c..bb959621a43 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVolumeStatsCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixGetVolumeStatsCommandWrapper.java
@@ -59,4 +59,4 @@ public final class CitrixGetVolumeStatsCommandWrapper extends CommandWrapper<Get
         return new GetVolumeStatsAnswer(cmd, "", statEntry);
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMaintainCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMaintainCommandWrapper.java
index cb4a1ab5c52..84c043ab171 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMaintainCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMaintainCommandWrapper.java
@@ -74,4 +74,4 @@ public final class CitrixMaintainCommandWrapper extends CommandWrapper<MaintainC
             return new MaintainAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMigrateCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMigrateCommandWrapper.java
index 9115559d860..68ee19a8058 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMigrateCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixMigrateCommandWrapper.java
@@ -117,4 +117,4 @@ public class CitrixMigrateCommandWrapper extends CommandWrapper<MigrateCommand,
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifySshKeysCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifySshKeysCommandWrapper.java
index 1b95dd7b07b..003040741e8 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifySshKeysCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifySshKeysCommandWrapper.java
@@ -32,4 +32,4 @@ public final class CitrixModifySshKeysCommandWrapper extends CommandWrapper<Modi
     public Answer execute(final ModifySshKeysCommand command, final CitrixResourceBase citrixResourceBase) {
         return new Answer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifyStoragePoolCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifyStoragePoolCommandWrapper.java
index 888aa81d374..07fe32a4a80 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifyStoragePoolCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixModifyStoragePoolCommandWrapper.java
@@ -101,4 +101,4 @@ public final class CitrixModifyStoragePoolCommandWrapper extends CommandWrapper<
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkElementCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkElementCommandWrapper.java
index 3e763155fbd..184187a051c 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkElementCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkElementCommandWrapper.java
@@ -35,4 +35,4 @@ public final class CitrixNetworkElementCommandWrapper extends CommandWrapper<Net
         final VirtualRoutingResource routingResource = citrixResourceBase.getVirtualRoutingResource();
         return routingResource.executeRequest(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesSystemVmCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesSystemVmCommandWrapper.java
index 17fcc475657..b0105b298ed 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesSystemVmCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesSystemVmCommandWrapper.java
@@ -44,4 +44,4 @@ public final class CitrixNetworkRulesSystemVmCommandWrapper extends CommandWrapp
 
         return new Answer(command, success, "");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesVmSecondaryIpCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesVmSecondaryIpCommandWrapper.java
index 19a9fcb4ecd..1fd30e933b9 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesVmSecondaryIpCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixNetworkRulesVmSecondaryIpCommandWrapper.java
@@ -43,4 +43,4 @@ public final class CitrixNetworkRulesVmSecondaryIpCommandWrapper extends Command
 
         return new Answer(command, success, "");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateGreTunnelCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateGreTunnelCommandWrapper.java
index a27c42ffc92..45ddda27815 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateGreTunnelCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateGreTunnelCommandWrapper.java
@@ -66,4 +66,4 @@ public final class CitrixOvsCreateGreTunnelCommandWrapper extends CommandWrapper
 
         return new OvsCreateGreTunnelAnswer(command, false, "EXCEPTION", citrixResourceBase.getHost().getIp(), bridge);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateTunnelCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateTunnelCommandWrapper.java
index d03daa22ebb..f051b5cc1d4 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateTunnelCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsCreateTunnelCommandWrapper.java
@@ -66,4 +66,4 @@ public final class CitrixOvsCreateTunnelCommandWrapper extends CommandWrapper<Ov
             return new OvsCreateTunnelAnswer(command, false, e.getMessage(), bridge);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDeleteFlowCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDeleteFlowCommandWrapper.java
index ec7d23c7e73..511b870ffba 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDeleteFlowCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDeleteFlowCommandWrapper.java
@@ -61,4 +61,4 @@ public final class CitrixOvsDeleteFlowCommandWrapper extends CommandWrapper<OvsD
         }
         return new Answer(command, false, "failed to delete flow for " + command.getVmName());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyBridgeCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyBridgeCommandWrapper.java
index 22d2a4ebc24..4aaa9c845de 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyBridgeCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyBridgeCommandWrapper.java
@@ -52,4 +52,4 @@ public final class CitrixOvsDestroyBridgeCommandWrapper extends CommandWrapper<O
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyTunnelCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyTunnelCommandWrapper.java
index dd4c1e4c244..dffeeda91e6 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyTunnelCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsDestroyTunnelCommandWrapper.java
@@ -57,4 +57,4 @@ public final class CitrixOvsDestroyTunnelCommandWrapper extends CommandWrapper<O
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsFetchInterfaceCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsFetchInterfaceCommandWrapper.java
index f00b8e2a07d..4a03acfc1a7 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsFetchInterfaceCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsFetchInterfaceCommandWrapper.java
@@ -70,4 +70,4 @@ public final class CitrixOvsFetchInterfaceCommandWrapper extends CommandWrapper<
             return new OvsFetchInterfaceAnswer(command, false, "EXCEPTION:" + e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetTagAndFlowCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetTagAndFlowCommandWrapper.java
index 858d3f5b512..14e43f301dc 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetTagAndFlowCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetTagAndFlowCommandWrapper.java
@@ -71,4 +71,4 @@ public final class CitrixOvsSetTagAndFlowCommandWrapper extends CommandWrapper<O
 
         return new OvsSetTagAndFlowAnswer(command, false, "EXCEPTION");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetupBridgeCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetupBridgeCommandWrapper.java
index d3145d19cc7..c3a54a0ceed 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetupBridgeCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsSetupBridgeCommandWrapper.java
@@ -44,4 +44,4 @@ public final class CitrixOvsSetupBridgeCommandWrapper extends CommandWrapper<Ovs
 
         return new Answer(command, true, null);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcPhysicalTopologyConfigCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcPhysicalTopologyConfigCommandWrapper.java
index b0eba5933a7..d95a1fd5891 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcPhysicalTopologyConfigCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcPhysicalTopologyConfigCommandWrapper.java
@@ -56,4 +56,4 @@ public final class CitrixOvsVpcPhysicalTopologyConfigCommandWrapper extends Comm
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcRoutingPolicyConfigCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcRoutingPolicyConfigCommandWrapper.java
index 49f35c5ae6e..9193e029e14 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcRoutingPolicyConfigCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixOvsVpcRoutingPolicyConfigCommandWrapper.java
@@ -56,4 +56,4 @@ public final class CitrixOvsVpcRoutingPolicyConfigCommandWrapper extends Command
             return new Answer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPerformanceMonitorCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPerformanceMonitorCommandWrapper.java
index 92f319e82ed..ec62bfa44eb 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPerformanceMonitorCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPerformanceMonitorCommandWrapper.java
@@ -40,4 +40,4 @@ public final class CitrixPerformanceMonitorCommandWrapper extends CommandWrapper
             return new PerformanceMonitorAnswer(command, true, perfMon);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPingTestCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPingTestCommandWrapper.java
index 6e19a925d2b..e306d989198 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPingTestCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPingTestCommandWrapper.java
@@ -46,4 +46,4 @@ public final class CitrixPingTestCommandWrapper extends CommandWrapper<PingTestC
         }
         return new Answer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPlugNicCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPlugNicCommandWrapper.java
index a9850c7bcff..6e954be805f 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPlugNicCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPlugNicCommandWrapper.java
@@ -91,4 +91,4 @@ public final class CitrixPlugNicCommandWrapper extends CommandWrapper<PlugNicCom
             return new PlugNicAnswer(command, false, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrepareForMigrationCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrepareForMigrationCommandWrapper.java
index 5f03ac714d2..8a8ebb41805 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrepareForMigrationCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrepareForMigrationCommandWrapper.java
@@ -69,4 +69,4 @@ public final class CitrixPrepareForMigrationCommandWrapper extends CommandWrappe
             return new PrepareForMigrationAnswer(command, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrimaryStorageDownloadCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrimaryStorageDownloadCommandWrapper.java
index 07c50aa0e88..23be5eb1dcd 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrimaryStorageDownloadCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPrimaryStorageDownloadCommandWrapper.java
@@ -82,4 +82,4 @@ public final class CitrixPrimaryStorageDownloadCommandWrapper extends CommandWra
             return new PrimaryStorageDownloadAnswer(msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPvlanSetupCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPvlanSetupCommandWrapper.java
index d861bae3a92..313cb4e34e4 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPvlanSetupCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixPvlanSetupCommandWrapper.java
@@ -91,4 +91,4 @@ public final class CitrixPvlanSetupCommandWrapper extends CommandWrapper<PvlanSe
         }
         return new Answer(command, true, result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixReadyCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixReadyCommandWrapper.java
index 121bc210c06..c276aff5fc2 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixReadyCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixReadyCommandWrapper.java
@@ -83,4 +83,4 @@ public final class CitrixReadyCommandWrapper extends CommandWrapper<ReadyCommand
 
         return new ReadyAnswer(command, hostDetails);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootCommandWrapper.java
index 5e5dad895d2..6d5b9f7992d 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootCommandWrapper.java
@@ -67,4 +67,4 @@ public final class CitrixRebootCommandWrapper extends CommandWrapper<RebootComma
             s_logger.debug("8. The VM " + command.getVmName() + " is in Running state");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootRouterCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootRouterCommandWrapper.java
index a87458326e5..52a92542394 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootRouterCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRebootRouterCommandWrapper.java
@@ -51,4 +51,4 @@ public final class CitrixRebootRouterCommandWrapper extends CommandWrapper<Reboo
         }
         return answer;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRevertToVMSnapshotCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRevertToVMSnapshotCommandWrapper.java
index 8da038e991a..f8bb1b89242 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRevertToVMSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixRevertToVMSnapshotCommandWrapper.java
@@ -109,4 +109,4 @@ public final class CitrixRevertToVMSnapshotCommandWrapper extends CommandWrapper
             return new RevertToVMSnapshotAnswer(command, false, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixScaleVmCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixScaleVmCommandWrapper.java
index 8692357ffc1..8aa77277c78 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixScaleVmCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixScaleVmCommandWrapper.java
@@ -105,4 +105,4 @@ public final class CitrixScaleVmCommandWrapper extends CommandWrapper<ScaleVmCom
             return new ScaleVmAnswer(command, false, msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSecurityGroupRulesCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSecurityGroupRulesCommandWrapper.java
index b189ba076fb..00974d75b72 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSecurityGroupRulesCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSecurityGroupRulesCommandWrapper.java
@@ -60,4 +60,4 @@ public final class CitrixSecurityGroupRulesCommandWrapper extends CommandWrapper
             return new SecurityGroupRuleAnswer(command);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSetupCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSetupCommandWrapper.java
index 85db4f941c3..263dade328e 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSetupCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixSetupCommandWrapper.java
@@ -198,4 +198,4 @@ public final class CitrixSetupCommandWrapper extends CommandWrapper<SetupCommand
             return new SetupAnswer(command, e.getMessage());
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStopCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStopCommandWrapper.java
index 1a74ff4385b..45171a49f9f 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStopCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStopCommandWrapper.java
@@ -190,4 +190,4 @@ public final class CitrixStopCommandWrapper extends CommandWrapper<StopCommand,
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStorageSubSystemCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStorageSubSystemCommandWrapper.java
index 09f74ae17ef..9169dcf7100 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStorageSubSystemCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixStorageSubSystemCommandWrapper.java
@@ -35,4 +35,4 @@ public final class CitrixStorageSubSystemCommandWrapper extends CommandWrapper<S
         final StorageSubsystemCommandHandler handler = citrixResourceBase.getStorageHandler();
         return handler.handleStorageCommands(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUnPlugNicCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUnPlugNicCommandWrapper.java
index 9dce0d109b8..28981413a72 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUnPlugNicCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUnPlugNicCommandWrapper.java
@@ -86,4 +86,4 @@ public final class CitrixUnPlugNicCommandWrapper extends CommandWrapper<UnPlugNi
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpdateHostPasswordCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpdateHostPasswordCommandWrapper.java
index 015d9f4072c..39110b12a25 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpdateHostPasswordCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpdateHostPasswordCommandWrapper.java
@@ -57,4 +57,4 @@ public final class CitrixUpdateHostPasswordCommandWrapper extends CommandWrapper
         citrixResourceBase.replaceOldPasswdInQueue(newPassword);
         return new Answer(command, result.first(), result.second());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpgradeSnapshotCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpgradeSnapshotCommandWrapper.java
index 370cfcf1500..c5feef04216 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpgradeSnapshotCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixUpgradeSnapshotCommandWrapper.java
@@ -63,4 +63,4 @@ public final class CitrixUpgradeSnapshotCommandWrapper extends CommandWrapper<Up
         }
         return new Answer(command, false, "failure");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixWatchConsoleProxyLoadCommandWrapper.java b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixWatchConsoleProxyLoadCommandWrapper.java
index 32a76d68c7c..3dc4485332a 100644
--- a/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixWatchConsoleProxyLoadCommandWrapper.java
+++ b/plugins/hypervisors/xenserver/src/main/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/CitrixWatchConsoleProxyLoadCommandWrapper.java
@@ -40,4 +40,4 @@ public final class CitrixWatchConsoleProxyLoadCommandWrapper extends CitrixConso
 
         return executeProxyLoadScan(command, proxyVmId, proxyVmName, proxyManagementIp, cmdPort);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/main/java/org/apache/cloudstack/hypervisor/xenserver/ExtraConfigurationUtility.java b/plugins/hypervisors/xenserver/src/main/java/org/apache/cloudstack/hypervisor/xenserver/ExtraConfigurationUtility.java
index b58c5f88a9e..46d0a39cf6f 100644
--- a/plugins/hypervisors/xenserver/src/main/java/org/apache/cloudstack/hypervisor/xenserver/ExtraConfigurationUtility.java
+++ b/plugins/hypervisors/xenserver/src/main/java/org/apache/cloudstack/hypervisor/xenserver/ExtraConfigurationUtility.java
@@ -177,4 +177,4 @@ public class ExtraConfigurationUtility {
         configKeyPair.put(key, value);
         return configKeyPair;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/CitrixHelperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/CitrixHelperTest.java
index 330106e59a9..6df40902f36 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/CitrixHelperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/CitrixHelperTest.java
@@ -46,4 +46,4 @@ public class CitrixHelperTest {
         Assert.assertEquals(CitrixHelper.getPVbootloaderArgs(os_name_Windows8_32),"");
         Assert.assertEquals(CitrixHelper.getPVbootloaderArgs(os_name_Windows8_64),"");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XcpServerWrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XcpServerWrapperTest.java
index 7d2f6aeb426..6b9990516cd 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XcpServerWrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XcpServerWrapperTest.java
@@ -212,4 +212,4 @@ public class XcpServerWrapperTest {
         assertFalse(answer.getResult());
         assertTrue(answer instanceof GetAutoScaleMetricsAnswer);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56FP1WrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56FP1WrapperTest.java
index 09012755e0c..77be68ba7aa 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56FP1WrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56FP1WrapperTest.java
@@ -62,4 +62,4 @@ public class XenServer56FP1WrapperTest {
 
         assertFalse(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56WrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56WrapperTest.java
index d3bdd237444..21d6c53fb7c 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56WrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer56WrapperTest.java
@@ -275,4 +275,4 @@ public class XenServer56WrapperTest {
 
         assertFalse(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer610WrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer610WrapperTest.java
index 8fa68f58c81..fdb09f1c973 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer610WrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer610WrapperTest.java
@@ -525,4 +525,4 @@ public class XenServer610WrapperTest {
 
         assertFalse(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620SP1WrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620SP1WrapperTest.java
index 7d815e8f643..2645229ace4 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620SP1WrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620SP1WrapperTest.java
@@ -112,4 +112,4 @@ public class XenServer620SP1WrapperTest {
 
         assertFalse(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620WrapperTest.java b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620WrapperTest.java
index 6153f650916..fc3d0039eb7 100644
--- a/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620WrapperTest.java
+++ b/plugins/hypervisors/xenserver/src/test/java/com/cloud/hypervisor/xenserver/resource/wrapper/xenbase/XenServer620WrapperTest.java
@@ -48,4 +48,4 @@ public class XenServer620WrapperTest {
 
         assertTrue(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/integrations/cloudian/src/test/java/org/apache/cloudstack/cloudian/CloudianClientTest.java b/plugins/integrations/cloudian/src/test/java/org/apache/cloudstack/cloudian/CloudianClientTest.java
index e778e4e7713..fc9a54d1ba6 100644
--- a/plugins/integrations/cloudian/src/test/java/org/apache/cloudstack/cloudian/CloudianClientTest.java
+++ b/plugins/integrations/cloudian/src/test/java/org/apache/cloudstack/cloudian/CloudianClientTest.java
@@ -413,4 +413,4 @@ public class CloudianClientTest {
         boolean result = client.removeGroup(group.getGroupId());
         Assert.assertFalse(result);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/integrations/kubernetes-service/src/main/resources/conf/k8s-control-node.yml b/plugins/integrations/kubernetes-service/src/main/resources/conf/k8s-control-node.yml
index d4f0cd74ef3..aa7eec97ac8 100644
--- a/plugins/integrations/kubernetes-service/src/main/resources/conf/k8s-control-node.yml
+++ b/plugins/integrations/kubernetes-service/src/main/resources/conf/k8s-control-node.yml
@@ -326,4 +326,3 @@ runcmd:
   - /opt/bin/setup-kube-system
   - until [ -f /etc/systemd/system/deploy-kube-system.service ]; do sleep 5; done
   - systemctl start deploy-kube-system
-
diff --git a/plugins/integrations/kubernetes-service/src/test/java/com/cloud/kubernetes/version/KubernetesVersionServiceTest.java b/plugins/integrations/kubernetes-service/src/test/java/com/cloud/kubernetes/version/KubernetesVersionServiceTest.java
index 213da809d6f..0427c350e80 100644
--- a/plugins/integrations/kubernetes-service/src/test/java/com/cloud/kubernetes/version/KubernetesVersionServiceTest.java
+++ b/plugins/integrations/kubernetes-service/src/test/java/com/cloud/kubernetes/version/KubernetesVersionServiceTest.java
@@ -261,4 +261,4 @@ public class KubernetesVersionServiceTest {
         when(kubernetesSupportedVersionDao.findById(Mockito.anyLong())).thenReturn(version);
         kubernetesVersionService.updateKubernetesSupportedVersion(cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/metrics/src/main/java/org/apache/cloudstack/response/VmMetricsStatsResponse.java b/plugins/metrics/src/main/java/org/apache/cloudstack/response/VmMetricsStatsResponse.java
index 0505bbd65d3..33dc51de870 100644
--- a/plugins/metrics/src/main/java/org/apache/cloudstack/response/VmMetricsStatsResponse.java
+++ b/plugins/metrics/src/main/java/org/apache/cloudstack/response/VmMetricsStatsResponse.java
@@ -59,4 +59,4 @@ public class VmMetricsStatsResponse extends BaseResponse {
         this.stats = stats;
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/brocade-vcs/src/test/java/com/cloud/network/brocade/BrocadeVcsApiTest.java b/plugins/network-elements/brocade-vcs/src/test/java/com/cloud/network/brocade/BrocadeVcsApiTest.java
index e84b7caf265..101421c88ff 100644
--- a/plugins/network-elements/brocade-vcs/src/test/java/com/cloud/network/brocade/BrocadeVcsApiTest.java
+++ b/plugins/network-elements/brocade-vcs/src/test/java/com/cloud/network/brocade/BrocadeVcsApiTest.java
@@ -182,4 +182,4 @@ public class BrocadeVcsApiTest {
         assertEquals("Wrong HTTP method for Network creation REST service", "patch", type);
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoAsa1000vDevice.java b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoAsa1000vDevice.java
index 210c4f9d109..fc3de52a751 100644
--- a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoAsa1000vDevice.java
+++ b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoAsa1000vDevice.java
@@ -38,4 +38,4 @@ public interface CiscoAsa1000vDevice extends Grouping, InternalIdentity, Identit
     String getInPortProfile();
 
     long getClusterId();
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcConnection.java b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcConnection.java
index c6b59f94089..ade85c36818 100644
--- a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcConnection.java
+++ b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcConnection.java
@@ -130,4 +130,4 @@ public interface CiscoVnmcConnection {
     public boolean assignAsa1000v(String tenantName, String firewallDn) throws ExecutionException;
 
     public boolean unassignAsa1000v(String tenantName, String firewallDn) throws ExecutionException;
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcController.java b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcController.java
index 09193a4e433..80d6f1747b9 100644
--- a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcController.java
+++ b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/CiscoVnmcController.java
@@ -39,4 +39,4 @@ public interface CiscoVnmcController extends Grouping, InternalIdentity, Identit
 
     String getDeviceName();
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/NetworkAsa1000vMap.java b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/NetworkAsa1000vMap.java
index 3ae0d56fef2..a86055189a6 100644
--- a/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/NetworkAsa1000vMap.java
+++ b/plugins/network-elements/cisco-vnmc/src/main/java/com/cloud/network/cisco/NetworkAsa1000vMap.java
@@ -29,4 +29,4 @@ public interface NetworkAsa1000vMap extends Grouping, InternalIdentity {
 
     long getAsa1000vId();
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualMachineModelTest.java b/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualMachineModelTest.java
index 1e3944a4f26..893ca85a930 100644
--- a/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualMachineModelTest.java
+++ b/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualMachineModelTest.java
@@ -118,4 +118,4 @@ public class VirtualMachineModelTest extends TestCase {
         //verify
         assertTrue(vmModel.verify(controller));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualNetworkModelTest.java b/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualNetworkModelTest.java
index 3a1e147d8c5..47909332405 100644
--- a/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualNetworkModelTest.java
+++ b/plugins/network-elements/juniper-contrail/src/test/java/org/apache/cloudstack/network/contrail/model/VirtualNetworkModelTest.java
@@ -234,4 +234,4 @@ public class VirtualNetworkModelTest extends TestCase {
 
         assertFalse(vnModel2.compare(controller, vnModel3));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/ListNetscalerControlCenterCmd.java b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/ListNetscalerControlCenterCmd.java
index 1ff119a1b79..a15c8afa623 100644
--- a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/ListNetscalerControlCenterCmd.java
+++ b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/ListNetscalerControlCenterCmd.java
@@ -90,4 +90,4 @@ public class ListNetscalerControlCenterCmd extends BaseListCmd {
     public String getCommandName() {
         return s_name;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/RegisterServicePackageCmd.java b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/RegisterServicePackageCmd.java
index ae2d59bcf9d..9b18b45bd2f 100644
--- a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/RegisterServicePackageCmd.java
+++ b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/commands/RegisterServicePackageCmd.java
@@ -92,4 +92,4 @@ public class RegisterServicePackageCmd extends BaseCmd {
         return description;
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/response/NetScalerServicePackageResponse.java b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/response/NetScalerServicePackageResponse.java
index ccd814bc03e..9860ac49097 100644
--- a/plugins/network-elements/netscaler/src/main/java/com/cloud/api/response/NetScalerServicePackageResponse.java
+++ b/plugins/network-elements/netscaler/src/main/java/com/cloud/api/response/NetScalerServicePackageResponse.java
@@ -70,4 +70,4 @@ public class NetScalerServicePackageResponse extends BaseResponse {
         this.description = description;
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/netscaler/src/main/java/com/cloud/network/element/NetscalerLoadBalancerElementService.java b/plugins/network-elements/netscaler/src/main/java/com/cloud/network/element/NetscalerLoadBalancerElementService.java
index 308b56d8073..84f1fcecbff 100644
--- a/plugins/network-elements/netscaler/src/main/java/com/cloud/network/element/NetscalerLoadBalancerElementService.java
+++ b/plugins/network-elements/netscaler/src/main/java/com/cloud/network/element/NetscalerLoadBalancerElementService.java
@@ -144,4 +144,4 @@ public interface NetscalerLoadBalancerElementService extends PluggableService {
     public Map<String, Object> deployNetscalerServiceVm(DeployNetscalerVpxCmd cmd);
 
     public VirtualRouter stopNetscalerServiceVm(Long id, boolean forced, Account callingAccount, long callingUserId) throws ConcurrentOperationException, ResourceUnavailableException;
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/netscaler/src/main/java/com/cloud/network/vm/NetScalerVMManager.java b/plugins/network-elements/netscaler/src/main/java/com/cloud/network/vm/NetScalerVMManager.java
index c82d2b8e0f5..2b3fa9efee7 100644
--- a/plugins/network-elements/netscaler/src/main/java/com/cloud/network/vm/NetScalerVMManager.java
+++ b/plugins/network-elements/netscaler/src/main/java/com/cloud/network/vm/NetScalerVMManager.java
@@ -39,4 +39,4 @@ public interface NetScalerVMManager {
     Map<String, Object> deployNsVpx(Account owner, DeployDestination dest, DeploymentPlan plan, long svcOffId, long templateId) throws InsufficientCapacityException;
 
     VirtualRouter stopNetScalerVm(Long id, boolean forced, Account callingAccount, long callingUserId);
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/LogicalRouterPort.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/LogicalRouterPort.java
index d9ee09ad6f8..d125011f841 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/LogicalRouterPort.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/LogicalRouterPort.java
@@ -59,4 +59,4 @@ public class LogicalRouterPort extends BaseNiciraNamedEntity {
     public void setMacAddress(final String macAddress) {
         this.macAddress = macAddress;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/NatRuleAdapter.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/NatRuleAdapter.java
index 7ea2f5b23bd..bb68397dc87 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/NatRuleAdapter.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/NatRuleAdapter.java
@@ -46,4 +46,4 @@ public class NatRuleAdapter implements JsonDeserializer<NatRule> {
 
         throw new JsonParseException("Failed to deserialize type \"" + natRuleType + "\"");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/RoutingConfigAdapter.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/RoutingConfigAdapter.java
index ad94f6343d8..db6a6b61e49 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/RoutingConfigAdapter.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/nicira/RoutingConfigAdapter.java
@@ -49,4 +49,4 @@ public class RoutingConfigAdapter implements JsonDeserializer<RoutingConfig> {
 
         throw new JsonParseException("Failed to deserialize type \"" + routingConfigType + "\"");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpRequestWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpRequestWrapper.java
index 9d261b2c4fe..00e423806d8 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpRequestWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpRequestWrapper.java
@@ -74,4 +74,4 @@ public class NiciraNvpRequestWrapper extends RequestWrapper {
 
         return commandWrapper.execute(command, serverResource);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpUtilities.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpUtilities.java
index 4edf5c35eeb..42dbeebaebe 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpUtilities.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/NiciraNvpUtilities.java
@@ -62,4 +62,4 @@ public class NiciraNvpUtilities {
     public VifAttachment createVifAttachment(final String attachmentUuid) {
         return new VifAttachment(attachmentUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePortForwardingRulesCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePortForwardingRulesCommandWrapper.java
index ae0d4ba2702..bb19e75b704 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePortForwardingRulesCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePortForwardingRulesCommandWrapper.java
@@ -119,4 +119,4 @@ public final class NiciraNvpConfigurePortForwardingRulesCommandWrapper extends C
             return retryUtility.retry(command, ConfigurePortForwardingRulesOnLogicalRouterAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePublicIpsCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePublicIpsCommandWrapper.java
index d584629a5e1..b851af8bd48 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePublicIpsCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigurePublicIpsCommandWrapper.java
@@ -58,4 +58,4 @@ public final class NiciraNvpConfigurePublicIpsCommandWrapper extends CommandWrap
             return retryUtility.retry(command, ConfigurePublicIpsOnLogicalRouterAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigureStaticNatRulesCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigureStaticNatRulesCommandWrapper.java
index ae597842bce..595a623b0e4 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigureStaticNatRulesCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpConfigureStaticNatRulesCommandWrapper.java
@@ -111,4 +111,4 @@ public final class NiciraNvpConfigureStaticNatRulesCommandWrapper extends Comman
             return retryUtility.retry(command, ConfigureStaticNatRulesOnLogicalRouterAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalRouterCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalRouterCommandWrapper.java
index 1cddf4fcd38..1031b3b7870 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalRouterCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalRouterCommandWrapper.java
@@ -149,4 +149,4 @@ public final class NiciraNvpCreateLogicalRouterCommandWrapper extends CommandWra
             return retryUtility.retry(command, CreateLogicalRouterAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchCommandWrapper.java
index 7d66ada8937..bec6b0e094e 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchCommandWrapper.java
@@ -70,4 +70,4 @@ public final class NiciraNvpCreateLogicalSwitchCommandWrapper extends CommandWra
             return retryUtility.retry(command, CreateLogicalSwitchAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchPortCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchPortCommandWrapper.java
index 42a40670120..63df438239c 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchPortCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpCreateLogicalSwitchPortCommandWrapper.java
@@ -67,4 +67,4 @@ public final class NiciraNvpCreateLogicalSwitchPortCommandWrapper extends Comman
             return retryUtility.retry(command, CreateLogicalSwitchPortAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalRouterCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalRouterCommandWrapper.java
index 43665b2dc05..842bf3f0861 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalRouterCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalRouterCommandWrapper.java
@@ -47,4 +47,4 @@ public final class NiciraNvpDeleteLogicalRouterCommandWrapper extends CommandWra
             return retryUtility.retry(command, DeleteLogicalRouterAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchCommandWrapper.java
index f7b8ab9b8d5..224d641d30d 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchCommandWrapper.java
@@ -46,4 +46,4 @@ public final class NiciraNvpDeleteLogicalSwitchCommandWrapper extends CommandWra
             return retryUtility.retry(command, DeleteLogicalSwitchAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchPortCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchPortCommandWrapper.java
index b8c69f2d811..90193e29b26 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchPortCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpDeleteLogicalSwitchPortCommandWrapper.java
@@ -47,4 +47,4 @@ public final class NiciraNvpDeleteLogicalSwitchPortCommandWrapper extends Comman
             return retryUtility.retry(command, DeleteLogicalSwitchPortAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpFindLogicalSwitchPortCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpFindLogicalSwitchPortCommandWrapper.java
index 8c11427d945..9975553ba37 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpFindLogicalSwitchPortCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpFindLogicalSwitchPortCommandWrapper.java
@@ -57,4 +57,4 @@ public final class NiciraNvpFindLogicalSwitchPortCommandWrapper extends CommandW
             return retryUtility.retry(command, FindLogicalSwitchPortAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpMaintainCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpMaintainCommandWrapper.java
index 30153780694..3db6cb6a9c6 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpMaintainCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpMaintainCommandWrapper.java
@@ -33,4 +33,4 @@ public final class NiciraNvpMaintainCommandWrapper extends CommandWrapper<Mainta
     public Answer execute(final MaintainCommand command, final NiciraNvpResource niciraNvpResource) {
         return new MaintainAnswer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpReadyCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpReadyCommandWrapper.java
index 3d0d3f3454f..48864a99a7e 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpReadyCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpReadyCommandWrapper.java
@@ -33,4 +33,4 @@ public final class NiciraNvpReadyCommandWrapper extends CommandWrapper<ReadyComm
     public Answer execute(final ReadyCommand command, final NiciraNvpResource niciraNvpResource) {
         return new ReadyAnswer(command);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpUpdateLogicalSwitchPortCommandWrapper.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpUpdateLogicalSwitchPortCommandWrapper.java
index a0d7dc214fa..a923f6beff0 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpUpdateLogicalSwitchPortCommandWrapper.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/resource/wrapper/NiciraNvpUpdateLogicalSwitchPortCommandWrapper.java
@@ -65,4 +65,4 @@ public final class NiciraNvpUpdateLogicalSwitchPortCommandWrapper extends Comman
             return retryUtility.retry(command, UpdateLogicalSwitchPortAnswer.class, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/utils/CommandRetryUtility.java b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/utils/CommandRetryUtility.java
index 92c198a82ed..f097cbcb83a 100644
--- a/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/utils/CommandRetryUtility.java
+++ b/plugins/network-elements/nicira-nvp/src/main/java/com/cloud/network/utils/CommandRetryUtility.java
@@ -86,4 +86,4 @@ public class CommandRetryUtility {
             return Answer.createUnsupportedCommandAnswer(command);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/element/NiciraNvpElementTest.java b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/element/NiciraNvpElementTest.java
index a694f7a862d..7c698459f79 100644
--- a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/element/NiciraNvpElementTest.java
+++ b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/element/NiciraNvpElementTest.java
@@ -418,4 +418,4 @@ public class NiciraNvpElementTest {
 
         element.implement(network, offering, dest, context);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/guru/NiciraNvpGuestNetworkGuruTest.java b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/guru/NiciraNvpGuestNetworkGuruTest.java
index 1fc000ad9d3..c99404a3ec3 100644
--- a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/guru/NiciraNvpGuestNetworkGuruTest.java
+++ b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/guru/NiciraNvpGuestNetworkGuruTest.java
@@ -475,4 +475,4 @@ public class NiciraNvpGuestNetworkGuruTest {
         verify(agentmgr, times(1)).easySend(eq(NETWORK_ID), (Command)any());
         verify(implementednetwork, times(1)).setBroadcastUri(null);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/nicira/NiciraTagTest.java b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/nicira/NiciraTagTest.java
index 7a31264f360..6b3ffc3bbdd 100644
--- a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/nicira/NiciraTagTest.java
+++ b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/nicira/NiciraTagTest.java
@@ -55,4 +55,4 @@ public class NiciraTagTest {
         assertEquals("scope part set", "scope", tag.getScope());
         assertEquals("tag part set", "verylongtagthatshouldattheminimumexceedt", tag.getTag());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/resource/NiciraNvpRequestWrapperTest.java b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/resource/NiciraNvpRequestWrapperTest.java
index beb40591305..a28cb5fd5ea 100644
--- a/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/resource/NiciraNvpRequestWrapperTest.java
+++ b/plugins/network-elements/nicira-nvp/src/test/java/com/cloud/network/resource/NiciraNvpRequestWrapperTest.java
@@ -247,4 +247,4 @@ public class NiciraNvpRequestWrapperTest {
 
         assertTrue(answer.getResult());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronInvalidCredentialsException.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronInvalidCredentialsException.java
index 6c1c00975c5..81d0a2a2da9 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronInvalidCredentialsException.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronInvalidCredentialsException.java
@@ -35,4 +35,4 @@ public class NeutronInvalidCredentialsException extends Exception {
     public NeutronInvalidCredentialsException(final String message, final Throwable cause) {
         super(message, cause);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApi.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApi.java
index ab6595ef696..980936d8ece 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApi.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApi.java
@@ -235,4 +235,4 @@ public class NeutronRestApi {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApiException.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApiException.java
index 77efcee694e..4722f7cbd14 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApiException.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestApiException.java
@@ -35,4 +35,4 @@ public class NeutronRestApiException extends Exception {
     public NeutronRestApiException(final String message, final Throwable cause) {
         super(message, cause);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestFactory.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestFactory.java
index d99677ee3a2..0e3156d098a 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestFactory.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/NeutronRestFactory.java
@@ -52,4 +52,4 @@ public class NeutronRestFactory {
     public void addNeutronApi(final NeutronRestApi api) {
         flyweight.put(api.getHttpClazz().getName(), api);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/enums/NeutronNorthboundEnum.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/enums/NeutronNorthboundEnum.java
index 3ee5d19d5fe..94463a8fe65 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/enums/NeutronNorthboundEnum.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/enums/NeutronNorthboundEnum.java
@@ -41,4 +41,4 @@ public enum NeutronNorthboundEnum {
     public String getUri() {
         return uri;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetwork.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetwork.java
index b61025f7f44..46fbcc189e8 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetwork.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetwork.java
@@ -210,4 +210,4 @@ public class NeutronNetwork {
         return "NeutronNetwork [uuid=" + id + ", networkType=" + networkType + ", name=" + name + ", shared=" + shared + ", segmentationId=" + segmentationId + ", tenantId="
                 + tenantId + "]";
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworkWrapper.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworkWrapper.java
index 37087f6a5ce..e0fbd764b7b 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworkWrapper.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworkWrapper.java
@@ -67,4 +67,4 @@ public class NeutronNetworkWrapper {
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworksList.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworksList.java
index 22d6d4e4d84..2d3532c9ec2 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworksList.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNetworksList.java
@@ -39,4 +39,4 @@ public class NeutronNetworksList<T> {
     public void setNetworks(final List<T> networks) {
         this.networks = networks;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNode.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNode.java
index 1672cfefc81..09d14745cb3 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNode.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNode.java
@@ -95,4 +95,4 @@ public class NeutronNode {
             return false;
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodeWrapper.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodeWrapper.java
index 6065d912a49..32ada57504d 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodeWrapper.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodeWrapper.java
@@ -62,4 +62,4 @@ public class NeutronNodeWrapper {
             return false;
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodesList.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodesList.java
index a419b66ea59..7a1174f0d00 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodesList.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronNodesList.java
@@ -39,4 +39,4 @@ public class NeutronNodesList<T> {
     public void setNodes(final List<T> nodes) {
         this.nodes = nodes;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPort.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPort.java
index 764dcd1e507..f4a1e31f1c5 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPort.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPort.java
@@ -262,4 +262,4 @@ public class NeutronPort {
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortWrapper.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortWrapper.java
index 0fe00d598a9..5ea24d0018f 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortWrapper.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortWrapper.java
@@ -67,4 +67,4 @@ public class NeutronPortWrapper {
         }
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortsList.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortsList.java
index 680e9a05f6a..cf218b528ea 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortsList.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/model/NeutronPortsList.java
@@ -39,4 +39,4 @@ public class NeutronPortsList<T> {
     public void setPorts(final List<T> ports) {
         this.ports = ports;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/Action.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/Action.java
index fd1e869578b..0e8e4319c06 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/Action.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/Action.java
@@ -286,4 +286,4 @@ public abstract class Action {
         // The default
         return method.getStatusText();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNetworksNorthboundAction.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNetworksNorthboundAction.java
index ce33da0e9a4..3d1001e0559 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNetworksNorthboundAction.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNetworksNorthboundAction.java
@@ -110,4 +110,4 @@ public class NeutronNetworksNorthboundAction extends Action {
 
         executeDelete(uri);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNodesNorthboundAction.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNodesNorthboundAction.java
index 03bf02ea4ed..ed5ad505100 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNodesNorthboundAction.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronNodesNorthboundAction.java
@@ -86,4 +86,4 @@ public class NeutronNodesNorthboundAction extends Action {
 
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronPortsNorthboundAction.java b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronPortsNorthboundAction.java
index 78287d97251..8bc891a593a 100644
--- a/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronPortsNorthboundAction.java
+++ b/plugins/network-elements/opendaylight/src/main/java/org/apache/cloudstack/network/opendaylight/api/resources/NeutronPortsNorthboundAction.java
@@ -108,4 +108,4 @@ public class NeutronPortsNorthboundAction extends Action {
 
         executeDelete(uri);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronEnumsTest.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronEnumsTest.java
index 453e9e4628a..b5e373936c5 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronEnumsTest.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronEnumsTest.java
@@ -82,4 +82,4 @@ public class NeutronEnumsTest {
     static String nodeId = "ca31aa7f-84c7-416d-bc00-1f84927367e0";
     static String ip = "1.1.1.1";
     static int port = 6400;
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNetworkAdapterTest.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNetworkAdapterTest.java
index 04b0d7f85b1..6c61dd1e78f 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNetworkAdapterTest.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNetworkAdapterTest.java
@@ -87,4 +87,4 @@ public class NeutronNetworkAdapterTest {
 
     static String jsonString = "{\"network\":{\"id\":\"ca31aa7f-84c7-416d-bc00-1f84927367e0\",\"name\":"
             + "\"test_gre\",\"shared\":true,\"tenant_id\":\"wilder\",\"provider:network_type\":\"test\",\"provider:segmentation_id\":1001}}";
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNodeAdapterTest.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNodeAdapterTest.java
index 33cab45041f..805a9b8cb03 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNodeAdapterTest.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronNodeAdapterTest.java
@@ -73,4 +73,4 @@ public class NeutronNodeAdapterTest {
     }
 
     static String jsonString = "{\"node\":{\"id\":\"node-test\",\"type\":\"test\"}}";
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronPortAdapterTest.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronPortAdapterTest.java
index e27c6f0dc2e..6fdefd3ae8a 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronPortAdapterTest.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronPortAdapterTest.java
@@ -94,4 +94,4 @@ public class NeutronPortAdapterTest {
     static String jsonString = "{\"port\":{\"id\":\"ca31aa7f-84c7-416d-bc00-1f84927367e0\",\"name\":\"test_gre\",\"tenant_id\":\"wilder\",\"network_id\":"
             + "\"ca31aa7f-84c7-416d-bc00-1f84927367e0\",\"mac_address\":\"ca31aa7f-84c7-416d-bc00-1f84927367e0\",\"device_id\":\"ca31aa7f-84c7-416d-bc00-1f84927367e0\","
             + "\"admin_state_up\":true,\"status\":\"ACTIVE\"}}";
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiIT.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiIT.java
index 98ceb215aae..872334a9791 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiIT.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiIT.java
@@ -92,4 +92,4 @@ public class NeutronRestApiIT {
             Assert.fail("Should not fail here.");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiTest.java b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiTest.java
index d340e7daec8..1b02efeb073 100644
--- a/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiTest.java
+++ b/plugins/network-elements/opendaylight/src/test/java/org/apache/cloudstack/network/opendaylight/api/test/NeutronRestApiTest.java
@@ -251,4 +251,4 @@ class NeutronRestApiMock extends NeutronRestApi {
             throw new NeutronRestApiException("API call to Neutron NVP Controller Failed", e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcPhysicalTopologyConfigCommand.java b/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcPhysicalTopologyConfigCommand.java
index 403dff400ad..c8d825187d2 100644
--- a/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcPhysicalTopologyConfigCommand.java
+++ b/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcPhysicalTopologyConfigCommand.java
@@ -139,4 +139,4 @@ public class OvsVpcPhysicalTopologyConfigCommand extends Command {
         this.sequenceNumber = sequenceNumber;
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcRoutingPolicyConfigCommand.java b/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcRoutingPolicyConfigCommand.java
index d9514d5a9a1..c7cf0130389 100644
--- a/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcRoutingPolicyConfigCommand.java
+++ b/plugins/network-elements/ovs/src/main/java/com/cloud/agent/api/OvsVpcRoutingPolicyConfigCommand.java
@@ -130,4 +130,4 @@ public class OvsVpcRoutingPolicyConfigCommand extends Command {
     public void setSequenceNumber(long sequenceNumber) {
         this.sequenceNumber = sequenceNumber;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/palo-alto/src/test/java/com/cloud/network/resource/MockablePaloAltoResource.java b/plugins/network-elements/palo-alto/src/test/java/com/cloud/network/resource/MockablePaloAltoResource.java
index 6657ee3170d..27041f2b0ed 100644
--- a/plugins/network-elements/palo-alto/src/test/java/com/cloud/network/resource/MockablePaloAltoResource.java
+++ b/plugins/network-elements/palo-alto/src/test/java/com/cloud/network/resource/MockablePaloAltoResource.java
@@ -496,4 +496,4 @@ public class MockablePaloAltoResource extends PaloAltoResource {
 
         return response;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/CreateTungstenVirtualMachineCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/CreateTungstenVirtualMachineCommand.java
index 58e722275f2..8ceae149de3 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/CreateTungstenVirtualMachineCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/CreateTungstenVirtualMachineCommand.java
@@ -122,4 +122,4 @@ public class CreateTungstenVirtualMachineCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), projectFqn, vnUuid, vmUuid, vmName, nicUuid, nicId, ip, ipv6, mac, vmType, trafficType, host, gateway, isDefaultNic);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenAddressGroupCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenAddressGroupCommand.java
index 5e8e2804bf8..ee51a1c13c1 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenAddressGroupCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenAddressGroupCommand.java
@@ -42,4 +42,4 @@ public class DeleteTungstenAddressGroupCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), addressGroupUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenApplicationPolicySetCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenApplicationPolicySetCommand.java
index c63eadf0459..3adb79c9b9a 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenApplicationPolicySetCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenApplicationPolicySetCommand.java
@@ -42,4 +42,4 @@ public class DeleteTungstenApplicationPolicySetCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), applicationPolicySetUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallPolicyCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallPolicyCommand.java
index 6cfa0ebb62a..24452159bc7 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallPolicyCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallPolicyCommand.java
@@ -42,4 +42,4 @@ public class DeleteTungstenFirewallPolicyCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), firewallPolicyUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallRuleCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallRuleCommand.java
index a259cbd0529..c601c492105 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallRuleCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenFirewallRuleCommand.java
@@ -42,4 +42,4 @@ public class DeleteTungstenFirewallRuleCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), firewallRuleUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenPolicyCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenPolicyCommand.java
index 2e6fe0730c7..05ca2d2f36b 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenPolicyCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenPolicyCommand.java
@@ -43,4 +43,4 @@ public class DeleteTungstenPolicyCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), policyUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenRoutingLogicalRouterCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenRoutingLogicalRouterCommand.java
index 4087fd445bd..5af6a7bc80d 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenRoutingLogicalRouterCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenRoutingLogicalRouterCommand.java
@@ -43,4 +43,4 @@ public class DeleteTungstenRoutingLogicalRouterCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), logicalRouterUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenServiceGroupCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenServiceGroupCommand.java
index abee1661111..51eeb8cd496 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenServiceGroupCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenServiceGroupCommand.java
@@ -42,4 +42,4 @@ public class DeleteTungstenServiceGroupCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), serviceGroupUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagCommand.java
index 4649f12d19e..9fc1b0a6134 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagCommand.java
@@ -43,4 +43,4 @@ public class DeleteTungstenTagCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), tagUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagTypeCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagTypeCommand.java
index f692d6f3416..02c345f54d2 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagTypeCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenTagTypeCommand.java
@@ -43,4 +43,4 @@ public class DeleteTungstenTagTypeCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), tagTypeUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenVmCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenVmCommand.java
index 4f1825afdcf..29f6f244231 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenVmCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/DeleteTungstenVmCommand.java
@@ -43,4 +43,4 @@ public class DeleteTungstenVmCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), virtualMachineUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenPolicyRuleCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenPolicyRuleCommand.java
index 0b3f18fae41..7a425f69abd 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenPolicyRuleCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenPolicyRuleCommand.java
@@ -48,4 +48,4 @@ public class RemoveTungstenPolicyRuleCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), policyUuid, ruleUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenTagCommand.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenTagCommand.java
index fc6af9ba09f..6781564ff8a 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenTagCommand.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/agent/api/RemoveTungstenTagCommand.java
@@ -74,4 +74,4 @@ public class RemoveTungstenTagCommand extends TungstenCommand {
     public int hashCode() {
         return Objects.hash(super.hashCode(), networkUuids, vmUuids, nicUuids, policyUuid, applicationPolicySetUuid, tagUuid);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmd.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmd.java
index abc32447783..1e544a6f338 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmd.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmd.java
@@ -85,4 +85,3 @@ public class ListTungstenFabricProvidersCmd extends BaseListCmd {
         setResponseObject(listResponse);
     }
 }
-
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Gateway.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Gateway.java
index 1be0cb41def..ec5e779e87b 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Gateway.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Gateway.java
@@ -72,4 +72,3 @@ public class Gateway {
         this.routes = routes;
     }
 }
-
diff --git a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Subnet.java b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Subnet.java
index d21f9155333..f53f4b8275e 100644
--- a/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Subnet.java
+++ b/plugins/network-elements/tungsten/src/main/java/org/apache/cloudstack/network/tungsten/vrouter/Subnet.java
@@ -45,4 +45,3 @@ public class Subnet {
         this.length = length;
     }
 }
-
diff --git a/plugins/network-elements/tungsten/src/test/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmdTest.java b/plugins/network-elements/tungsten/src/test/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmdTest.java
index 96e9b12d1ee..83eb037af33 100644
--- a/plugins/network-elements/tungsten/src/test/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmdTest.java
+++ b/plugins/network-elements/tungsten/src/test/java/org/apache/cloudstack/network/tungsten/api/command/ListTungstenFabricProvidersCmdTest.java
@@ -72,4 +72,3 @@ public class ListTungstenFabricProvidersCmdTest {
         Assert.assertEquals(responseList, listTungstenFabricProvidersCmd.getResponseObject());
     }
 }
-
diff --git a/plugins/outofbandmanagement-drivers/ipmitool/src/main/java/org/apache/cloudstack/outofbandmanagement/driver/ipmitool/IpmitoolWrapper.java b/plugins/outofbandmanagement-drivers/ipmitool/src/main/java/org/apache/cloudstack/outofbandmanagement/driver/ipmitool/IpmitoolWrapper.java
index 22b9ef4a09c..6fe98c0925c 100644
--- a/plugins/outofbandmanagement-drivers/ipmitool/src/main/java/org/apache/cloudstack/outofbandmanagement/driver/ipmitool/IpmitoolWrapper.java
+++ b/plugins/outofbandmanagement-drivers/ipmitool/src/main/java/org/apache/cloudstack/outofbandmanagement/driver/ipmitool/IpmitoolWrapper.java
@@ -177,4 +177,4 @@ public final class IpmitoolWrapper {
         }
         return new OutOfBandManagementDriverResponse(result.getStdOutput(), result.getStdError(), result.isSuccess());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/storage/volume/cloudbyte/src/main/java/org/apache/cloudstack/storage/datastore/provider/ElastistorPrimaryDataStoreProvider.java b/plugins/storage/volume/cloudbyte/src/main/java/org/apache/cloudstack/storage/datastore/provider/ElastistorPrimaryDataStoreProvider.java
index 5affa1cf340..55326b48830 100644
--- a/plugins/storage/volume/cloudbyte/src/main/java/org/apache/cloudstack/storage/datastore/provider/ElastistorPrimaryDataStoreProvider.java
+++ b/plugins/storage/volume/cloudbyte/src/main/java/org/apache/cloudstack/storage/datastore/provider/ElastistorPrimaryDataStoreProvider.java
@@ -139,4 +139,4 @@ public class ElastistorPrimaryDataStoreProvider implements PrimaryDataStoreProvi
             configurationDao.persist(managementApiKey);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/storage/volume/datera/src/main/java/org/apache/cloudstack/storage/datastore/lifecycle/DateraPrimaryDataStoreLifeCycle.java b/plugins/storage/volume/datera/src/main/java/org/apache/cloudstack/storage/datastore/lifecycle/DateraPrimaryDataStoreLifeCycle.java
index ff253fc8d18..0906e645b66 100644
--- a/plugins/storage/volume/datera/src/main/java/org/apache/cloudstack/storage/datastore/lifecycle/DateraPrimaryDataStoreLifeCycle.java
+++ b/plugins/storage/volume/datera/src/main/java/org/apache/cloudstack/storage/datastore/lifecycle/DateraPrimaryDataStoreLifeCycle.java
@@ -417,4 +417,4 @@ public class DateraPrimaryDataStoreLifeCycle implements PrimaryDataStoreLifeCycl
 
         return HypervisorType.None;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/storage/volume/scaleio/src/test/java/org/apache/cloudstack/storage/datastore/client/ScaleIOGatewayClientImplTest.java b/plugins/storage/volume/scaleio/src/test/java/org/apache/cloudstack/storage/datastore/client/ScaleIOGatewayClientImplTest.java
index ae1f4b1d8b5..577b918a4d8 100644
--- a/plugins/storage/volume/scaleio/src/test/java/org/apache/cloudstack/storage/datastore/client/ScaleIOGatewayClientImplTest.java
+++ b/plugins/storage/volume/scaleio/src/test/java/org/apache/cloudstack/storage/datastore/client/ScaleIOGatewayClientImplTest.java
@@ -194,4 +194,4 @@ public class ScaleIOGatewayClientImplTest {
         wireMockRule.verify(volumesCount, getRequestedFor(urlEqualTo("/api/instances/Volume::c948d0b10000000a"))
                 .withBasicAuth(new BasicCredentials(username, sessionKey)));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapListUsersCmd.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapListUsersCmd.java
index 0b46489633e..0ba5c0c3735 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapListUsersCmd.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapListUsersCmd.java
@@ -502,4 +502,4 @@ public class LdapListUsersCmd extends BaseListCmd {
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapUserSearchCmd.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapUserSearchCmd.java
index b488bb78d33..a3c7d4f6406 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapUserSearchCmd.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/command/LdapUserSearchCmd.java
@@ -94,4 +94,4 @@ public class LdapUserSearchCmd extends BaseListCmd {
     public long getEntityOwnerId() {
         return Account.ACCOUNT_ID_SYSTEM;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapConfigurationResponse.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapConfigurationResponse.java
index c6d2bf38cb2..5c6fc8a0258 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapConfigurationResponse.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapConfigurationResponse.java
@@ -81,4 +81,4 @@ public class LdapConfigurationResponse extends BaseResponse {
     public void setDomainId(String domainId) {
         this.domainId = domainId;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapUserResponse.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapUserResponse.java
index e8a4229b4b5..9c42fec4f76 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapUserResponse.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/api/response/LdapUserResponse.java
@@ -186,4 +186,4 @@ public class LdapUserResponse extends BaseResponse {
 
         return selfRepresentation.toString();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapConfigurationVO.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapConfigurationVO.java
index e7db88675ab..ee9f0930c47 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapConfigurationVO.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapConfigurationVO.java
@@ -71,4 +71,4 @@ public class LdapConfigurationVO implements InternalIdentity {
     public void setId(final long id) {
         this.id = id;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapContextFactory.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapContextFactory.java
index fd7c4d634ef..0161adf9fda 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapContextFactory.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapContextFactory.java
@@ -116,4 +116,4 @@ public class LdapContextFactory {
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapManager.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapManager.java
index fa337bc0d4d..ded6e94c12a 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapManager.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapManager.java
@@ -78,4 +78,4 @@ public interface LdapManager extends PluggableService {
     LdapTrustMapVO getLinkedLdapGroup(long domainId, String group);
 
     LinkAccountToLdapResponse linkAccountToLdap(LinkAccountToLdapCmd linkAccountToLdapCmd);
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUser.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUser.java
index 064ee412ab4..d2b58656dc5 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUser.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUser.java
@@ -94,4 +94,4 @@ public class LdapUser implements Comparable<LdapUser> {
     public int hashCode() {
         return getUsername().hashCode();
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUtils.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUtils.java
index da0859f77ca..a3bd5f2126a 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUtils.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/LdapUtils.java
@@ -73,4 +73,4 @@ public final class LdapUtils {
 
     private LdapUtils() {
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/NoLdapUserMatchingQueryException.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/NoLdapUserMatchingQueryException.java
index 0f510c39a1a..de7b871d079 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/NoLdapUserMatchingQueryException.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/NoLdapUserMatchingQueryException.java
@@ -29,4 +29,4 @@ public class NoLdapUserMatchingQueryException extends Exception {
     public String getQuery() {
         return query;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/OpenLdapUserManagerImpl.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/OpenLdapUserManagerImpl.java
index 81d48b29cfb..12bda947f36 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/OpenLdapUserManagerImpl.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/OpenLdapUserManagerImpl.java
@@ -349,4 +349,4 @@ public class OpenLdapUserManagerImpl implements LdapUserManager {
 
         return users;
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/dao/LdapConfigurationDao.java b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/dao/LdapConfigurationDao.java
index 6e618ca97e2..af774b685ed 100644
--- a/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/dao/LdapConfigurationDao.java
+++ b/plugins/user-authenticators/ldap/src/main/java/org/apache/cloudstack/ldap/dao/LdapConfigurationDao.java
@@ -42,4 +42,4 @@ public interface LdapConfigurationDao extends GenericDao<LdapConfigurationVO, Lo
     Pair<List<LdapConfigurationVO>, Integer> searchConfigurations(String hostname, int port, Long domainId);
 
     Pair<List<LdapConfigurationVO>, Integer> searchConfigurations(String hostname, int port, Long domainId, boolean listAll);
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapConfigurationChanger.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapConfigurationChanger.java
index 38f7c9ba3ed..a5840a2f6a5 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapConfigurationChanger.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapConfigurationChanger.java
@@ -53,4 +53,4 @@ interface LdapConfigurationChanger {
             return getFirstFoundField(name, parent);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapCreateAccountCmdTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapCreateAccountCmdTest.java
index 546b6831c72..6bc81b771fe 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapCreateAccountCmdTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapCreateAccountCmdTest.java
@@ -69,4 +69,4 @@ public class LdapCreateAccountCmdTest implements LdapConfigurationChanger {
         ldapCreateAccountCmd.execute();
         fail("An exception should have been thrown: " + ServerApiException.class);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapImportUsersCmdTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapImportUsersCmdTest.java
index 902a5d4ebb0..55310f92b9a 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapImportUsersCmdTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/api/command/LdapImportUsersCmdTest.java
@@ -82,4 +82,4 @@ public class LdapImportUsersCmdTest implements LdapConfigurationChanger {
         ListResponse<LdapUserResponse> resp = (ListResponse<LdapUserResponse>)ldapImportUsersCmd.getResponseObject();
         assertEquals(" when LdapListUsersCmd is executed, a list of size 2 should be returned", 2, resp.getResponses().size());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapAuthenticatorTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapAuthenticatorTest.java
index ed68a9358e5..a3b2311e2ce 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapAuthenticatorTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapAuthenticatorTest.java
@@ -130,4 +130,4 @@ public class LdapAuthenticatorTest {
         assertTrue("authentication failed when it should have succeeded", rc.first());
         assertNull(rc.second());
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapConfigurationTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapConfigurationTest.java
index 5d1945215d9..58024b752ab 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapConfigurationTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapConfigurationTest.java
@@ -117,4 +117,4 @@ public class LdapConfigurationTest {
     @Test public void getNullLdapProvider() {
         assertEquals(LdapUserManager.Provider.OPENLDAP, ldapConfiguration.getLdapProvider(null));
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapTestConfigTool.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapTestConfigTool.java
index 0507a01bc58..47f201de479 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapTestConfigTool.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapTestConfigTool.java
@@ -45,4 +45,4 @@ public class LdapTestConfigTool {
         modifiersField.setInt(dynamic, dynamic.getModifiers() & ~Modifier.FINAL);
         dynamic.setBoolean(key, false);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnboundidZapdotConnectionTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnboundidZapdotConnectionTest.java
index 3acc7c5474e..7e2c89e5556 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnboundidZapdotConnectionTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnboundidZapdotConnectionTest.java
@@ -86,4 +86,4 @@ public class LdapUnboundidZapdotConnectionTest {
         final Object user = context.lookup("cn=Cammy Petri,dc=cloudstack,dc=org");
         assertNotNull(user);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnitConnectionTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnitConnectionTest.java
index 667d14e3dd2..1bdfa9a91aa 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnitConnectionTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUnitConnectionTest.java
@@ -59,4 +59,4 @@ public class LdapUnitConnectionTest {
     public void testLdapInteface() throws Exception {
         directoryTester.assertDNExists("dc=am,dc=echt,dc=net");
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUserManagerFactoryTest.java b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUserManagerFactoryTest.java
index a3ece8dd88f..206526b61a0 100644
--- a/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUserManagerFactoryTest.java
+++ b/plugins/user-authenticators/ldap/src/test/java/org/apache/cloudstack/ldap/LdapUserManagerFactoryTest.java
@@ -70,4 +70,4 @@ public class LdapUserManagerFactoryTest {
         LdapUserManager userManager = ldapUserManagerFactory.getInstance(LdapUserManager.Provider.MICROSOFTAD);
         assertTrue("wrong dude", userManager instanceof ADLdapUserManagerImpl);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/saml2/src/main/java/org/apache/cloudstack/api/command/ListSamlAuthorizationCmd.java b/plugins/user-authenticators/saml2/src/main/java/org/apache/cloudstack/api/command/ListSamlAuthorizationCmd.java
index ca74327d64b..db08ae0cce8 100644
--- a/plugins/user-authenticators/saml2/src/main/java/org/apache/cloudstack/api/command/ListSamlAuthorizationCmd.java
+++ b/plugins/user-authenticators/saml2/src/main/java/org/apache/cloudstack/api/command/ListSamlAuthorizationCmd.java
@@ -92,4 +92,4 @@ public class ListSamlAuthorizationCmd extends BaseListCmd {
         response.setResponseName(getCommandName());
         setResponseObject(response);
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/user-authenticators/saml2/src/test/java/org/apache/cloudstack/SAMLUtilsTest.java b/plugins/user-authenticators/saml2/src/test/java/org/apache/cloudstack/SAMLUtilsTest.java
index cf265199b42..752845edb64 100644
--- a/plugins/user-authenticators/saml2/src/test/java/org/apache/cloudstack/SAMLUtilsTest.java
+++ b/plugins/user-authenticators/saml2/src/test/java/org/apache/cloudstack/SAMLUtilsTest.java
@@ -146,4 +146,4 @@ public class SAMLUtilsTest extends TestCase {
         assertTrue(privateKey.equals(keyPair.getPrivate()));
         assertTrue(publicKey.equals(keyPair.getPublic()));
     }
-}
\ No newline at end of file
+}
diff --git a/requirements.txt b/requirements.txt
index 4485f5d73f9..187beba2883 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,4 +21,4 @@ cloudmonkey
 # Marvin dependencies are installed via its bundle
 
 # Install the SolidFire SDK for Python
-solidfire-sdk-python
\ No newline at end of file
+solidfire-sdk-python
diff --git a/scripts/storage/secondary/cloud-install-sys-tmplt.py b/scripts/storage/secondary/cloud-install-sys-tmplt.py
index 9ab801c3e1d..4950908201b 100644
--- a/scripts/storage/secondary/cloud-install-sys-tmplt.py
+++ b/scripts/storage/secondary/cloud-install-sys-tmplt.py
@@ -233,4 +233,4 @@ for full help
 
 if __name__ == "__main__":
    o = InstallSysTemplate()
-   o.run()
\ No newline at end of file
+   o.run()
diff --git a/scripts/vm/hypervisor/ovm3/storagehealth.py b/scripts/vm/hypervisor/ovm3/storagehealth.py
index 353ca5e8e1a..46779e1ded8 100755
--- a/scripts/vm/hypervisor/ovm3/storagehealth.py
+++ b/scripts/vm/hypervisor/ovm3/storagehealth.py
@@ -256,4 +256,4 @@ if __name__ == '__main__':
             logger.warning('Warning: runtime %s bigger than interval %s' %
                 (runtime, interval))
         else:
-            time.sleep(interval)
\ No newline at end of file
+            time.sleep(interval)
diff --git a/scripts/vm/hypervisor/xenserver/cloudstack_pluginlib.py b/scripts/vm/hypervisor/xenserver/cloudstack_pluginlib.py
index 1b3a58cca35..84f90d454e3 100644
--- a/scripts/vm/hypervisor/xenserver/cloudstack_pluginlib.py
+++ b/scripts/vm/hypervisor/xenserver/cloudstack_pluginlib.py
@@ -890,4 +890,4 @@ def is_vpc_network_with_distributed_routing(xs_nw_uuid):
     output = proc.stdout.read()
     if output.endswith('\n'):
         output = output[:-1]
-    return output
\ No newline at end of file
+    return output
diff --git a/server/src/main/java/com/cloud/api/auth/ListUserTwoFactorAuthenticatorProvidersCmd.java b/server/src/main/java/com/cloud/api/auth/ListUserTwoFactorAuthenticatorProvidersCmd.java
index 73e408843c6..16252745314 100644
--- a/server/src/main/java/com/cloud/api/auth/ListUserTwoFactorAuthenticatorProvidersCmd.java
+++ b/server/src/main/java/com/cloud/api/auth/ListUserTwoFactorAuthenticatorProvidersCmd.java
@@ -95,4 +95,4 @@ public class ListUserTwoFactorAuthenticatorProvidersCmd extends BaseCmd {
         setupResponse(providers);
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/api/query/dao/HostTagDao.java b/server/src/main/java/com/cloud/api/query/dao/HostTagDao.java
index f54ddfacab6..ab43e71221c 100644
--- a/server/src/main/java/com/cloud/api/query/dao/HostTagDao.java
+++ b/server/src/main/java/com/cloud/api/query/dao/HostTagDao.java
@@ -27,4 +27,4 @@ public interface HostTagDao extends GenericDao<HostTagVO, Long> {
     HostTagResponse newHostTagResponse(HostTagVO hostTag);
 
     List<HostTagVO> searchByIds(Long... hostTagIds);
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/api/query/dao/HostTagDaoImpl.java b/server/src/main/java/com/cloud/api/query/dao/HostTagDaoImpl.java
index 6e5db1d2484..5395fd4a33b 100644
--- a/server/src/main/java/com/cloud/api/query/dao/HostTagDaoImpl.java
+++ b/server/src/main/java/com/cloud/api/query/dao/HostTagDaoImpl.java
@@ -121,4 +121,4 @@ public class HostTagDaoImpl extends GenericDaoBase<HostTagVO, Long> implements H
 
         return uvList;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/api/query/dao/VpcOfferingJoinDaoImpl.java b/server/src/main/java/com/cloud/api/query/dao/VpcOfferingJoinDaoImpl.java
index 0413d8eb52a..af0940609ba 100644
--- a/server/src/main/java/com/cloud/api/query/dao/VpcOfferingJoinDaoImpl.java
+++ b/server/src/main/java/com/cloud/api/query/dao/VpcOfferingJoinDaoImpl.java
@@ -91,4 +91,4 @@ public class VpcOfferingJoinDaoImpl extends GenericDaoBase<VpcOfferingJoinVO, Lo
         assert offerings != null && offerings.size() == 1 : "No VPC offering found for offering id " + offering.getId();
         return offerings.get(0);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/api/query/vo/HostTagVO.java b/server/src/main/java/com/cloud/api/query/vo/HostTagVO.java
index 60db16adc8e..0a279e5c490 100644
--- a/server/src/main/java/com/cloud/api/query/vo/HostTagVO.java
+++ b/server/src/main/java/com/cloud/api/query/vo/HostTagVO.java
@@ -58,4 +58,4 @@ public class HostTagVO extends BaseViewVO implements InternalIdentity {
     public void setHostId(long hostId) {
         this.hostId = hostId;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/consoleproxy/ConsoleProxyService.java b/server/src/main/java/com/cloud/consoleproxy/ConsoleProxyService.java
index fd00f56333a..4e0d14d8835 100644
--- a/server/src/main/java/com/cloud/consoleproxy/ConsoleProxyService.java
+++ b/server/src/main/java/com/cloud/consoleproxy/ConsoleProxyService.java
@@ -22,4 +22,4 @@ public interface ConsoleProxyService {
 
     public abstract ConsoleProxyInfo assignProxy(long dataCenterId, long userVmId);
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/dc/dao/DedicatedResourceDao.java b/server/src/main/java/com/cloud/dc/dao/DedicatedResourceDao.java
index 3527ef7638e..1a67ff4feed 100644
--- a/server/src/main/java/com/cloud/dc/dao/DedicatedResourceDao.java
+++ b/server/src/main/java/com/cloud/dc/dao/DedicatedResourceDao.java
@@ -58,4 +58,4 @@ public interface DedicatedResourceDao extends GenericDao<DedicatedResourceVO, Lo
     List<Long> findHostsByCluster(Long clusterId);
 
     List<Long> findHostsByZone(Long zoneId);
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/deploy/dao/PlannerHostReservationDaoImpl.java b/server/src/main/java/com/cloud/deploy/dao/PlannerHostReservationDaoImpl.java
index b7373ea77f2..2f2e52986f2 100644
--- a/server/src/main/java/com/cloud/deploy/dao/PlannerHostReservationDaoImpl.java
+++ b/server/src/main/java/com/cloud/deploy/dao/PlannerHostReservationDaoImpl.java
@@ -70,4 +70,4 @@ public class PlannerHostReservationDaoImpl extends GenericDaoBase<PlannerHostRes
         sc.setParameters("usage", PlannerResourceUsage.Dedicated);
         return listBy(sc);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/ha/dao/HighAvailabilityDaoImpl.java b/server/src/main/java/com/cloud/ha/dao/HighAvailabilityDaoImpl.java
index 56e24c36ec7..c7284053fb2 100644
--- a/server/src/main/java/com/cloud/ha/dao/HighAvailabilityDaoImpl.java
+++ b/server/src/main/java/com/cloud/ha/dao/HighAvailabilityDaoImpl.java
@@ -260,4 +260,4 @@ public class HighAvailabilityDaoImpl extends GenericDaoBase<HaWorkVO, Long> impl
 
         return update(vo, sc);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/hypervisor/KVMGuru.java b/server/src/main/java/com/cloud/hypervisor/KVMGuru.java
index 412bd40f8f1..f0ccffbc719 100644
--- a/server/src/main/java/com/cloud/hypervisor/KVMGuru.java
+++ b/server/src/main/java/com/cloud/hypervisor/KVMGuru.java
@@ -398,4 +398,4 @@ public class KVMGuru extends HypervisorGuruBase implements HypervisorGuru {
         }
     return false;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/PortProfileManagerImpl.java b/server/src/main/java/com/cloud/network/PortProfileManagerImpl.java
index 372164d6e9f..50d8d3b443a 100644
--- a/server/src/main/java/com/cloud/network/PortProfileManagerImpl.java
+++ b/server/src/main/java/com/cloud/network/PortProfileManagerImpl.java
@@ -100,4 +100,4 @@ public class PortProfileManagerImpl {
         // Remove the VSM entry in CiscoNexusVSMDeviceVO's table.
         return _portProfileDao.remove(portProfileId);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/router/NicProfileHelper.java b/server/src/main/java/com/cloud/network/router/NicProfileHelper.java
index caa4c79c786..832d77f9e40 100644
--- a/server/src/main/java/com/cloud/network/router/NicProfileHelper.java
+++ b/server/src/main/java/com/cloud/network/router/NicProfileHelper.java
@@ -29,4 +29,4 @@ public interface NicProfileHelper {
     public abstract NicProfile createGuestNicProfileForVpcRouter(final RouterDeploymentDefinition vpcRouterDeploymentDefinition,
             Network guestNetwork);
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/router/RouterControlHelper.java b/server/src/main/java/com/cloud/network/router/RouterControlHelper.java
index 570843de49b..06cef99bc41 100644
--- a/server/src/main/java/com/cloud/network/router/RouterControlHelper.java
+++ b/server/src/main/java/com/cloud/network/router/RouterControlHelper.java
@@ -67,4 +67,4 @@ public class RouterControlHelper {
     public String getRouterIpInNetwork(final long networkId, final long instanceId) {
         return nicDao.getIpAddress(networkId, instanceId);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/AdvancedVpnRules.java b/server/src/main/java/com/cloud/network/rules/AdvancedVpnRules.java
index d97ffb62a38..c513e7005a8 100644
--- a/server/src/main/java/com/cloud/network/rules/AdvancedVpnRules.java
+++ b/server/src/main/java/com/cloud/network/rules/AdvancedVpnRules.java
@@ -57,4 +57,4 @@ public class AdvancedVpnRules extends BasicVpnRules {
 
         return visitor.visit(this);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/BasicVpnRules.java b/server/src/main/java/com/cloud/network/rules/BasicVpnRules.java
index 1b868223dad..629a1790de6 100644
--- a/server/src/main/java/com/cloud/network/rules/BasicVpnRules.java
+++ b/server/src/main/java/com/cloud/network/rules/BasicVpnRules.java
@@ -45,4 +45,4 @@ public class BasicVpnRules extends RuleApplier {
     public List<? extends VpnUser> getUsers() {
         return _users;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/DhcpEntryRules.java b/server/src/main/java/com/cloud/network/rules/DhcpEntryRules.java
index 530cf0aea87..3873c9399fe 100644
--- a/server/src/main/java/com/cloud/network/rules/DhcpEntryRules.java
+++ b/server/src/main/java/com/cloud/network/rules/DhcpEntryRules.java
@@ -87,4 +87,4 @@ public class DhcpEntryRules extends RuleApplier {
     public void setRemove(boolean remove) {
         this.remove = remove;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/DhcpPvlanRules.java b/server/src/main/java/com/cloud/network/rules/DhcpPvlanRules.java
index eb98dceb772..e0060eed2bf 100644
--- a/server/src/main/java/com/cloud/network/rules/DhcpPvlanRules.java
+++ b/server/src/main/java/com/cloud/network/rules/DhcpPvlanRules.java
@@ -64,4 +64,4 @@ public class DhcpPvlanRules extends RuleApplier {
     public PvlanSetupCommand getSetupCommand() {
         return _setupCommand;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/IpAssociationRules.java b/server/src/main/java/com/cloud/network/rules/IpAssociationRules.java
index 90209c7e3fe..95b5d681049 100644
--- a/server/src/main/java/com/cloud/network/rules/IpAssociationRules.java
+++ b/server/src/main/java/com/cloud/network/rules/IpAssociationRules.java
@@ -45,4 +45,4 @@ public class IpAssociationRules extends RuleApplier {
     public List<? extends PublicIpAddress> getIpAddresses() {
         return _ipAddresses;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/NetworkAclsRules.java b/server/src/main/java/com/cloud/network/rules/NetworkAclsRules.java
index 20acb9dfe6d..7f87b9d5d2a 100644
--- a/server/src/main/java/com/cloud/network/rules/NetworkAclsRules.java
+++ b/server/src/main/java/com/cloud/network/rules/NetworkAclsRules.java
@@ -51,4 +51,4 @@ public class NetworkAclsRules extends RuleApplier {
     public boolean isPrivateGateway() {
         return _isPrivateGateway;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/PasswordToRouterRules.java b/server/src/main/java/com/cloud/network/rules/PasswordToRouterRules.java
index 6c46ab6ebf8..862f23f1e60 100644
--- a/server/src/main/java/com/cloud/network/rules/PasswordToRouterRules.java
+++ b/server/src/main/java/com/cloud/network/rules/PasswordToRouterRules.java
@@ -63,4 +63,4 @@ public class PasswordToRouterRules extends RuleApplier {
     public NicVO getNicVo() {
         return nicVo;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/PrivateGatewayRules.java b/server/src/main/java/com/cloud/network/rules/PrivateGatewayRules.java
index 91f629cebdc..e0976acf6ed 100644
--- a/server/src/main/java/com/cloud/network/rules/PrivateGatewayRules.java
+++ b/server/src/main/java/com/cloud/network/rules/PrivateGatewayRules.java
@@ -147,4 +147,4 @@ public class PrivateGatewayRules extends RuleApplier {
         s_logger.debug("Private gateawy " + _privateGateway + " is removed from router " + _router);
         return result;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/RuleApplier.java b/server/src/main/java/com/cloud/network/rules/RuleApplier.java
index cbeb27e4987..47a87a82229 100644
--- a/server/src/main/java/com/cloud/network/rules/RuleApplier.java
+++ b/server/src/main/java/com/cloud/network/rules/RuleApplier.java
@@ -42,4 +42,4 @@ public abstract class RuleApplier {
 
     public abstract boolean accept(NetworkTopologyVisitor visitor, VirtualRouter router) throws ResourceUnavailableException;
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/RuleApplierWrapper.java b/server/src/main/java/com/cloud/network/rules/RuleApplierWrapper.java
index f13c97caf23..ec0f5200354 100644
--- a/server/src/main/java/com/cloud/network/rules/RuleApplierWrapper.java
+++ b/server/src/main/java/com/cloud/network/rules/RuleApplierWrapper.java
@@ -29,4 +29,4 @@ public class RuleApplierWrapper<T> {
     public T getRuleType() {
         return _ruleType;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/SshKeyToRouterRules.java b/server/src/main/java/com/cloud/network/rules/SshKeyToRouterRules.java
index 9a924e155cb..a323a890da8 100644
--- a/server/src/main/java/com/cloud/network/rules/SshKeyToRouterRules.java
+++ b/server/src/main/java/com/cloud/network/rules/SshKeyToRouterRules.java
@@ -86,4 +86,4 @@ public class SshKeyToRouterRules extends RuleApplier {
     public VMTemplateVO getTemplate() {
         return _template;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/StaticNatRules.java b/server/src/main/java/com/cloud/network/rules/StaticNatRules.java
index 696439c5652..0e1f5ee1562 100644
--- a/server/src/main/java/com/cloud/network/rules/StaticNatRules.java
+++ b/server/src/main/java/com/cloud/network/rules/StaticNatRules.java
@@ -43,4 +43,4 @@ public class StaticNatRules extends RuleApplier {
         _router = router;
         return visitor.visit(this);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/StaticRoutesRules.java b/server/src/main/java/com/cloud/network/rules/StaticRoutesRules.java
index 2ba0f0cf042..335aeb82471 100644
--- a/server/src/main/java/com/cloud/network/rules/StaticRoutesRules.java
+++ b/server/src/main/java/com/cloud/network/rules/StaticRoutesRules.java
@@ -44,4 +44,4 @@ public class StaticRoutesRules extends RuleApplier {
 
         return visitor.visit(this);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/UserdataPwdRules.java b/server/src/main/java/com/cloud/network/rules/UserdataPwdRules.java
index 62774d4dfb7..9c403191be2 100644
--- a/server/src/main/java/com/cloud/network/rules/UserdataPwdRules.java
+++ b/server/src/main/java/com/cloud/network/rules/UserdataPwdRules.java
@@ -77,4 +77,4 @@ public class UserdataPwdRules extends RuleApplier {
     public UserVmVO getUserVM() {
         return _userVM;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/UserdataToRouterRules.java b/server/src/main/java/com/cloud/network/rules/UserdataToRouterRules.java
index e47dc7fdd8a..be2010b20be 100644
--- a/server/src/main/java/com/cloud/network/rules/UserdataToRouterRules.java
+++ b/server/src/main/java/com/cloud/network/rules/UserdataToRouterRules.java
@@ -66,4 +66,4 @@ public class UserdataToRouterRules extends RuleApplier {
     public UserVmVO getUserVM() {
         return _userVM;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/rules/VpcIpAssociationRules.java b/server/src/main/java/com/cloud/network/rules/VpcIpAssociationRules.java
index 4f4a4401253..00a1fb1e7a9 100644
--- a/server/src/main/java/com/cloud/network/rules/VpcIpAssociationRules.java
+++ b/server/src/main/java/com/cloud/network/rules/VpcIpAssociationRules.java
@@ -89,4 +89,4 @@ public class VpcIpAssociationRules extends RuleApplier {
     public List<PublicIpAddress> getIpsToSend() {
         return _ipsToSend;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/vpc/NetworkACLServiceImpl.java b/server/src/main/java/com/cloud/network/vpc/NetworkACLServiceImpl.java
index 45a39db96a4..6de34c4552f 100644
--- a/server/src/main/java/com/cloud/network/vpc/NetworkACLServiceImpl.java
+++ b/server/src/main/java/com/cloud/network/vpc/NetworkACLServiceImpl.java
@@ -1151,4 +1151,4 @@ public class NetworkACLServiceImpl extends ManagerBase implements NetworkACLServ
         Account caller = CallContext.current().getCallingAccount();
         _accountMgr.checkAccess(caller, null, true, vpc);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/network/vpc/VpcPrivateGatewayTransactionCallable.java b/server/src/main/java/com/cloud/network/vpc/VpcPrivateGatewayTransactionCallable.java
index b23128da4eb..69267fb96d4 100644
--- a/server/src/main/java/com/cloud/network/vpc/VpcPrivateGatewayTransactionCallable.java
+++ b/server/src/main/java/com/cloud/network/vpc/VpcPrivateGatewayTransactionCallable.java
@@ -74,4 +74,4 @@ public class VpcPrivateGatewayTransactionCallable implements Callable<Boolean> {
     public void setGateway(final PrivateGateway gateway) {
         this.gateway = gateway;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/storage/ImageStoreUploadMonitor.java b/server/src/main/java/com/cloud/storage/ImageStoreUploadMonitor.java
index c0931254ce0..d0036accb92 100755
--- a/server/src/main/java/com/cloud/storage/ImageStoreUploadMonitor.java
+++ b/server/src/main/java/com/cloud/storage/ImageStoreUploadMonitor.java
@@ -24,4 +24,4 @@ import com.cloud.utils.component.Manager;
  */
 public interface ImageStoreUploadMonitor extends Manager {
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/storage/download/DownloadMonitor.java b/server/src/main/java/com/cloud/storage/download/DownloadMonitor.java
index 29cbff45cbf..b93c982b51d 100644
--- a/server/src/main/java/com/cloud/storage/download/DownloadMonitor.java
+++ b/server/src/main/java/com/cloud/storage/download/DownloadMonitor.java
@@ -32,4 +32,4 @@ public interface DownloadMonitor extends Manager {
 
     public void downloadVolumeToStorage(DataObject volume, AsyncCompletionCallback<DownloadAnswer> callback);
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/storage/upload/UploadMonitor.java b/server/src/main/java/com/cloud/storage/upload/UploadMonitor.java
index ea90dd86983..8b3e12b8e42 100644
--- a/server/src/main/java/com/cloud/storage/upload/UploadMonitor.java
+++ b/server/src/main/java/com/cloud/storage/upload/UploadMonitor.java
@@ -53,4 +53,4 @@ public interface UploadMonitor extends Manager {
 
     void createVolumeDownloadURL(Long entityId, String path, Type type, Long dataCenterId, Long uploadId, ImageFormat format);
 
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/com/cloud/test/TestAppender.java b/server/src/main/java/com/cloud/test/TestAppender.java
index 52ddec26720..d8e97faef7c 100644
--- a/server/src/main/java/com/cloud/test/TestAppender.java
+++ b/server/src/main/java/com/cloud/test/TestAppender.java
@@ -176,4 +176,4 @@ public final class TestAppender extends AppenderSkeleton {
         logger.removeAppender(APPENDER_NAME);
         logger.addAppender(testAppender);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithm.java b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithm.java
index 0c9044a4c57..63fea5e74e6 100644
--- a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithm.java
+++ b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithm.java
@@ -56,4 +56,4 @@ public class IndirectAgentLBRoundRobinAlgorithm implements IndirectAgentLBAlgori
     public boolean compare(final List<String> msList, final List<String> receivedMsList) {
         return msList != null && receivedMsList != null && msList.equals(receivedMsList);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithm.java b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithm.java
index ccc1bfc96dd..76b668470c9 100644
--- a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithm.java
+++ b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithm.java
@@ -41,4 +41,4 @@ public class IndirectAgentLBShuffleAlgorithm implements IndirectAgentLBAlgorithm
     public boolean compare(List<String> msList, List<String> receivedMsList) {
         return SetUtils.isEqualSet(msList, receivedMsList);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithm.java b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithm.java
index b30a01019c3..495cb755ae2 100644
--- a/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithm.java
+++ b/server/src/main/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithm.java
@@ -37,4 +37,4 @@ public class IndirectAgentLBStaticAlgorithm implements IndirectAgentLBAlgorithm
     public boolean compare(final List<String> msList, final List<String> receivedMsList) {
         return msList != null && receivedMsList != null && msList.equals(receivedMsList);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImpl.java b/server/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImpl.java
index 4ebbc91d5e5..72f4a3c5b86 100644
--- a/server/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImpl.java
+++ b/server/src/main/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImpl.java
@@ -515,4 +515,4 @@ public class DiagnosticsServiceImpl extends ManagerBase implements PluggableServ
                 RouterDefaultSupportedFiles
         };
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/ha/HAManager.java b/server/src/main/java/org/apache/cloudstack/ha/HAManager.java
index 3de7b49dd98..8282c621c1e 100644
--- a/server/src/main/java/org/apache/cloudstack/ha/HAManager.java
+++ b/server/src/main/java/org/apache/cloudstack/ha/HAManager.java
@@ -74,4 +74,4 @@ public interface HAManager extends HAConfigManager {
     boolean isHAEligible(final HAResource resource);
     Boolean isVMAliveOnHost(final Host host) throws Investigator.UnknownVM;
     Status getHostStatus(final Host host);
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/AdvancedNetworkVisitor.java b/server/src/main/java/org/apache/cloudstack/network/topology/AdvancedNetworkVisitor.java
index c21b6d7e9ad..0583e1dba2b 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/AdvancedNetworkVisitor.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/AdvancedNetworkVisitor.java
@@ -213,4 +213,4 @@ public class AdvancedNetworkVisitor extends BasicNetworkVisitor {
         // results accordingly
         return _networkGeneralHelper.sendCommandsToRouter(router, cmds);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkTopology.java b/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
index 20b45359dd5..f1561ad8a17 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkTopology.java
@@ -462,4 +462,4 @@ public class BasicNetworkTopology implements NetworkTopology {
 
         return applyRules(network, virtualRouter, typeString, isPodLevelException, podId, failWhenDisconnect, new RuleApplierWrapper<RuleApplier>(dhcpRules));
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java b/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java
index f366189b265..42fac0aea23 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/BasicNetworkVisitor.java
@@ -325,4 +325,4 @@ public class BasicNetworkVisitor extends NetworkTopologyVisitor {
     public boolean visit(final AdvancedVpnRules vpnRules) throws ResourceUnavailableException {
         throw new CloudRuntimeException("AdvancedVpnRules not implemented in Basic Network Topology.");
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopology.java b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopology.java
index fa76f8375f9..aff40ce69ac 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopology.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopology.java
@@ -89,4 +89,4 @@ public interface NetworkTopology {
             final boolean failWhenDisconnect, RuleApplierWrapper<RuleApplier> ruleApplier) throws ResourceUnavailableException;
 
     boolean removeDhcpEntry(final Network network, final NicProfile nic, final VirtualMachineProfile profile, final VirtualRouter virtualRouter) throws ResourceUnavailableException;
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyContext.java b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyContext.java
index 473770cb354..71ebeff8bc5 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyContext.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyContext.java
@@ -65,4 +65,4 @@ public class NetworkTopologyContext {
     public void setBasicNetworkTopology(final BasicNetworkTopology basicNetworkTopology) {
         _basicNetworkTopology = basicNetworkTopology;
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyVisitor.java b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyVisitor.java
index 7c57d063b2c..96cfcd02a34 100644
--- a/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyVisitor.java
+++ b/server/src/main/java/org/apache/cloudstack/network/topology/NetworkTopologyVisitor.java
@@ -60,4 +60,4 @@ public abstract class NetworkTopologyVisitor {
     public abstract boolean visit(DhcpSubNetRules dhcpRules) throws ResourceUnavailableException;
     public abstract boolean visit(NicPlugInOutRules nicPlugInOutRules) throws ResourceUnavailableException;
     public abstract boolean visit(StaticRoutesRules staticRoutesRules) throws ResourceUnavailableException;
-}
\ No newline at end of file
+}
diff --git a/server/src/main/java/org/apache/cloudstack/region/gslb/GlobalLoadBalancingRulesServiceImpl.java b/server/src/main/java/org/apache/cloudstack/region/gslb/GlobalLoadBalancingRulesServiceImpl.java
index 48313a689f1..7c6ff0587c9 100644
--- a/server/src/main/java/org/apache/cloudstack/region/gslb/GlobalLoadBalancingRulesServiceImpl.java
+++ b/server/src/main/java/org/apache/cloudstack/region/gslb/GlobalLoadBalancingRulesServiceImpl.java
@@ -725,4 +725,4 @@ public class GlobalLoadBalancingRulesServiceImpl implements GlobalLoadBalancingR
     public GlobalLoadBalancerRule findById(long gslbRuleId) {
         return _gslbRuleDao.findById(gslbRuleId);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/alert/AlertManagerImplTest.java b/server/src/test/java/com/cloud/alert/AlertManagerImplTest.java
index b78eec9a6fc..0ac2d0056a9 100644
--- a/server/src/test/java/com/cloud/alert/AlertManagerImplTest.java
+++ b/server/src/test/java/com/cloud/alert/AlertManagerImplTest.java
@@ -96,4 +96,4 @@ public class AlertManagerImplTest {
         Mockito.verify(alertManagerImplMock.logger, Mockito.times(2)).warn(Mockito.anyString());
         Mockito.verify(alertManagerImplMock, Mockito.never()).sendMessage(Mockito.any());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/api/ApiDispatcherTest.java b/server/src/test/java/com/cloud/api/ApiDispatcherTest.java
index 98ece498d94..26080dab3b5 100644
--- a/server/src/test/java/com/cloud/api/ApiDispatcherTest.java
+++ b/server/src/test/java/com/cloud/api/ApiDispatcherTest.java
@@ -91,4 +91,4 @@ public class ApiDispatcherTest {
             return resourceType;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/api/query/QueryManagerImplTest.java b/server/src/test/java/com/cloud/api/query/QueryManagerImplTest.java
index e0093743845..5f7231a9882 100644
--- a/server/src/test/java/com/cloud/api/query/QueryManagerImplTest.java
+++ b/server/src/test/java/com/cloud/api/query/QueryManagerImplTest.java
@@ -187,4 +187,4 @@ public class QueryManagerImplTest {
         Mockito.doThrow(new PermissionDeniedException("Denied")).when(accountManager).checkAccess(account, SecurityChecker.AccessType.ListEntry, false, network);
         queryManager.searchForEvents(cmd);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/api/query/dao/SecurityGroupJoinDaoImplTest.java b/server/src/test/java/com/cloud/api/query/dao/SecurityGroupJoinDaoImplTest.java
index a2c15234013..db2d68f1e27 100644
--- a/server/src/test/java/com/cloud/api/query/dao/SecurityGroupJoinDaoImplTest.java
+++ b/server/src/test/java/com/cloud/api/query/dao/SecurityGroupJoinDaoImplTest.java
@@ -196,4 +196,4 @@ public class SecurityGroupJoinDaoImplTest extends TestCase {
         assertTrue(virtualMachineIds.contains(uuidOne));
         assertTrue(virtualMachineIds.contains(uuidTwo));
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/api/query/dao/TemplateJoinDaoImplTest.java b/server/src/test/java/com/cloud/api/query/dao/TemplateJoinDaoImplTest.java
index 8e1b48d57a8..40eb210da1c 100755
--- a/server/src/test/java/com/cloud/api/query/dao/TemplateJoinDaoImplTest.java
+++ b/server/src/test/java/com/cloud/api/query/dao/TemplateJoinDaoImplTest.java
@@ -116,4 +116,4 @@ public class TemplateJoinDaoImplTest extends GenericDaoBaseWithTagInformationBas
         ReflectionTestUtils.setField(template, "detailName", detailName);
         ReflectionTestUtils.setField(template, "detailValue", detailValue);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/api/query/dao/UserVmJoinDaoImplTest.java b/server/src/test/java/com/cloud/api/query/dao/UserVmJoinDaoImplTest.java
index 669143ebf4e..d44e5b1d593 100755
--- a/server/src/test/java/com/cloud/api/query/dao/UserVmJoinDaoImplTest.java
+++ b/server/src/test/java/com/cloud/api/query/dao/UserVmJoinDaoImplTest.java
@@ -47,4 +47,4 @@ public class UserVmJoinDaoImplTest extends GenericDaoBaseWithTagInformationBaseT
         testUpdateTagInformation(_userVmJoinDaoImpl, userVm, userVmResponse);
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/event/ActionEventInterceptorTest.java b/server/src/test/java/com/cloud/event/ActionEventInterceptorTest.java
index 6a4a324f606..5809de68bb2 100644
--- a/server/src/test/java/com/cloud/event/ActionEventInterceptorTest.java
+++ b/server/src/test/java/com/cloud/event/ActionEventInterceptorTest.java
@@ -317,4 +317,4 @@ public class ActionEventInterceptorTest {
             return false;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/IpAddressManagerTest.java b/server/src/test/java/com/cloud/network/IpAddressManagerTest.java
index 12e2e57eb8c..50ad62e0543 100644
--- a/server/src/test/java/com/cloud/network/IpAddressManagerTest.java
+++ b/server/src/test/java/com/cloud/network/IpAddressManagerTest.java
@@ -230,4 +230,4 @@ public class IpAddressManagerTest {
         return network;
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/NetworkModelImplTest.java b/server/src/test/java/com/cloud/network/NetworkModelImplTest.java
index 76d049b8868..e3f689deddd 100644
--- a/server/src/test/java/com/cloud/network/NetworkModelImplTest.java
+++ b/server/src/test/java/com/cloud/network/NetworkModelImplTest.java
@@ -141,4 +141,4 @@ public class NetworkModelImplTest {
     public void testVerifyIp6DnsPairValid() {
         networkModel.verifyIp6DnsPair(ip6Dns1[0], ip6Dns1[1]);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/as/AutoScaleManagerTest.java b/server/src/test/java/com/cloud/network/as/AutoScaleManagerTest.java
index d89e057d169..248d8b39990 100644
--- a/server/src/test/java/com/cloud/network/as/AutoScaleManagerTest.java
+++ b/server/src/test/java/com/cloud/network/as/AutoScaleManagerTest.java
@@ -58,4 +58,4 @@ public class AutoScaleManagerTest {
         Assert.assertEquals("10", config.defaultValue());
         Assert.assertFalse(config.isDynamic());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/element/VpcVirtualRouterElementTest.java b/server/src/test/java/com/cloud/network/element/VpcVirtualRouterElementTest.java
index d044f5b2011..d667da44005 100644
--- a/server/src/test/java/com/cloud/network/element/VpcVirtualRouterElementTest.java
+++ b/server/src/test/java/com/cloud/network/element/VpcVirtualRouterElementTest.java
@@ -185,4 +185,4 @@ public class VpcVirtualRouterElementTest {
 
         verify(remoteAccessVpn, times(1)).getVpcId();
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/lb/UpdateLoadBalancerTest.java b/server/src/test/java/com/cloud/network/lb/UpdateLoadBalancerTest.java
index 79fad9bbd42..beb88e76098 100644
--- a/server/src/test/java/com/cloud/network/lb/UpdateLoadBalancerTest.java
+++ b/server/src/test/java/com/cloud/network/lb/UpdateLoadBalancerTest.java
@@ -126,4 +126,4 @@ public class UpdateLoadBalancerTest {
         CallContext.unregister();
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/network/vpc/NetworkACLServiceImplTest.java b/server/src/test/java/com/cloud/network/vpc/NetworkACLServiceImplTest.java
index ecbf983f65b..c7adc1d2c20 100644
--- a/server/src/test/java/com/cloud/network/vpc/NetworkACLServiceImplTest.java
+++ b/server/src/test/java/com/cloud/network/vpc/NetworkACLServiceImplTest.java
@@ -1372,4 +1372,4 @@ public class NetworkACLServiceImplTest {
 
         Mockito.verify(moveNetworkAclItemCmdMock, Mockito.times(1)).getAclConsistencyHash();
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/resourceicon/ResourceIconManagerImplTest.java b/server/src/test/java/com/cloud/resourceicon/ResourceIconManagerImplTest.java
index 3d983280212..556fae7ae7b 100644
--- a/server/src/test/java/com/cloud/resourceicon/ResourceIconManagerImplTest.java
+++ b/server/src/test/java/com/cloud/resourceicon/ResourceIconManagerImplTest.java
@@ -130,4 +130,4 @@ public class ResourceIconManagerImplTest {
         Assert.assertEquals(RESOURCE_ID, CallContext.current().getEventResourceId());
         Assert.assertEquals(ApiCommandResourceType.Template, CallContext.current().getEventResourceType());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/resourcelimit/CheckedReservationTest.java b/server/src/test/java/com/cloud/resourcelimit/CheckedReservationTest.java
index a5ec65e913c..7de36b2076f 100644
--- a/server/src/test/java/com/cloud/resourcelimit/CheckedReservationTest.java
+++ b/server/src/test/java/com/cloud/resourcelimit/CheckedReservationTest.java
@@ -99,4 +99,4 @@ public class CheckedReservationTest {
             throw new RuntimeException(e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/resourcelimit/ResourceLimitManagerImplTest.java b/server/src/test/java/com/cloud/resourcelimit/ResourceLimitManagerImplTest.java
index 8b7c9b71d87..a9aedcf2de2 100644
--- a/server/src/test/java/com/cloud/resourcelimit/ResourceLimitManagerImplTest.java
+++ b/server/src/test/java/com/cloud/resourcelimit/ResourceLimitManagerImplTest.java
@@ -100,4 +100,4 @@ public class ResourceLimitManagerImplTest extends TestCase {
             fail(msg);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/storage/listener/StoragePoolMonitorTest.java b/server/src/test/java/com/cloud/storage/listener/StoragePoolMonitorTest.java
index 0f9b999a0fe..838077a9180 100644
--- a/server/src/test/java/com/cloud/storage/listener/StoragePoolMonitorTest.java
+++ b/server/src/test/java/com/cloud/storage/listener/StoragePoolMonitorTest.java
@@ -80,4 +80,4 @@ public class StoragePoolMonitorTest {
 
         storagePoolMonitor.processConnect(host, cmd, false);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/vm/FirstFitPlannerTest.java b/server/src/test/java/com/cloud/vm/FirstFitPlannerTest.java
index 84165869778..cdee3999886 100644
--- a/server/src/test/java/com/cloud/vm/FirstFitPlannerTest.java
+++ b/server/src/test/java/com/cloud/vm/FirstFitPlannerTest.java
@@ -510,4 +510,4 @@ public class FirstFitPlannerTest {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/com/cloud/vm/dao/UserVmDaoTestConfiguration.java b/server/src/test/java/com/cloud/vm/dao/UserVmDaoTestConfiguration.java
index 5d14f6d28c2..912be4e99cf 100644
--- a/server/src/test/java/com/cloud/vm/dao/UserVmDaoTestConfiguration.java
+++ b/server/src/test/java/com/cloud/vm/dao/UserVmDaoTestConfiguration.java
@@ -44,4 +44,4 @@ public class UserVmDaoTestConfiguration {
         }
 
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithmTest.java b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithmTest.java
index c38f7332ac9..e4d5f453068 100644
--- a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithmTest.java
+++ b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBRoundRobinAlgorithmTest.java
@@ -73,4 +73,4 @@ public class IndirectAgentLBRoundRobinAlgorithmTest {
         Assert.assertFalse(algorithm.compare(msList, null));
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithmTest.java b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithmTest.java
index 59894b33fc2..b7d18cc63ab 100644
--- a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithmTest.java
+++ b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBShuffleAlgorithmTest.java
@@ -57,4 +57,4 @@ public class IndirectAgentLBShuffleAlgorithmTest {
         Assert.assertFalse(algorithm.compare(msList, new ArrayList<String>()));
         Assert.assertFalse(algorithm.compare(msList, null));
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithmTest.java b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithmTest.java
index 7ba5c90b7dd..b567b166ff6 100644
--- a/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithmTest.java
+++ b/server/src/test/java/org/apache/cloudstack/agent/lb/algorithm/IndirectAgentLBStaticAlgorithmTest.java
@@ -46,4 +46,4 @@ public class IndirectAgentLBStaticAlgorithmTest {
         Assert.assertFalse(algorithm.compare(msList, new ArrayList<String>()));
         Assert.assertFalse(algorithm.compare(msList, null));
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/annotation/AnnotationManagerImplTest.java b/server/src/test/java/org/apache/cloudstack/annotation/AnnotationManagerImplTest.java
index fb36e0f7962..46bf508a7ac 100644
--- a/server/src/test/java/org/apache/cloudstack/annotation/AnnotationManagerImplTest.java
+++ b/server/src/test/java/org/apache/cloudstack/annotation/AnnotationManagerImplTest.java
@@ -190,4 +190,4 @@ public class AnnotationManagerImplTest {
         Assert.assertEquals(ENTITY_ID, CallContext.current().getEventResourceId());
         Assert.assertEquals(ApiCommandResourceType.VirtualMachine, CallContext.current().getEventResourceType());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/backup/BackupManagerTest.java b/server/src/test/java/org/apache/cloudstack/backup/BackupManagerTest.java
index 304e6ddce91..077518c295e 100644
--- a/server/src/test/java/org/apache/cloudstack/backup/BackupManagerTest.java
+++ b/server/src/test/java/org/apache/cloudstack/backup/BackupManagerTest.java
@@ -189,4 +189,4 @@ public class BackupManagerTest {
         Mockito.verify(backupProvider, times(4)).restoreBackedUpVolume(Mockito.any(), Mockito.anyString(),
                 Mockito.anyString(), Mockito.anyString());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/ca/CABackgroundTaskTest.java b/server/src/test/java/org/apache/cloudstack/ca/CABackgroundTaskTest.java
index c59ede2b810..5fb6bd6e5ea 100644
--- a/server/src/test/java/org/apache/cloudstack/ca/CABackgroundTaskTest.java
+++ b/server/src/test/java/org/apache/cloudstack/ca/CABackgroundTaskTest.java
@@ -153,4 +153,4 @@ public class CABackgroundTaskTest {
         Assert.assertTrue(task.getDelay() == CAManager.CABackgroundJobDelay.value() * 1000L);
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/ca/CAManagerImplTest.java b/server/src/test/java/org/apache/cloudstack/ca/CAManagerImplTest.java
index aff04dc712b..5e57cc3ff68 100644
--- a/server/src/test/java/org/apache/cloudstack/ca/CAManagerImplTest.java
+++ b/server/src/test/java/org/apache/cloudstack/ca/CAManagerImplTest.java
@@ -127,4 +127,4 @@ public class CAManagerImplTest {
         Mockito.verify(agentManager, Mockito.times(1)).send(Mockito.anyLong(), any(SetupCertificateCommand.class));
         Mockito.verify(agentManager, Mockito.times(1)).reconnect(Mockito.anyLong());
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsFilesListFactoryTest.java b/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsFilesListFactoryTest.java
index e0412db720f..5e7e6d33971 100644
--- a/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsFilesListFactoryTest.java
+++ b/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsFilesListFactoryTest.java
@@ -80,4 +80,4 @@ public class DiagnosticsFilesListFactoryTest {
 
         assertEquals(filesList.size(), defaultFileArray.length);
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImplTest.java b/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImplTest.java
index 04a7e8a2b0d..bb9a8667456 100644
--- a/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImplTest.java
+++ b/server/src/test/java/org/apache/cloudstack/diagnostics/DiagnosticsServiceImplTest.java
@@ -195,4 +195,4 @@ public class DiagnosticsServiceImplTest extends TestCase {
         assertTrue(serviceImpl.hasValidChars("-c 5 -4 -AbDfhqUV"));
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/poll/BackgroundPollManagerImplTest.java b/server/src/test/java/org/apache/cloudstack/poll/BackgroundPollManagerImplTest.java
index f35d49cefed..1d7ab517a6a 100644
--- a/server/src/test/java/org/apache/cloudstack/poll/BackgroundPollManagerImplTest.java
+++ b/server/src/test/java/org/apache/cloudstack/poll/BackgroundPollManagerImplTest.java
@@ -82,4 +82,4 @@ public class BackgroundPollManagerImplTest {
         pollManager.submitTask(null);
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/privategw/AclOnPrivateGwTest.java b/server/src/test/java/org/apache/cloudstack/privategw/AclOnPrivateGwTest.java
index 6f4ee69f4dd..0e85a57d4fa 100644
--- a/server/src/test/java/org/apache/cloudstack/privategw/AclOnPrivateGwTest.java
+++ b/server/src/test/java/org/apache/cloudstack/privategw/AclOnPrivateGwTest.java
@@ -287,4 +287,4 @@ public class AclOnPrivateGwTest {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/service/ServiceOfferingVOTest.java b/server/src/test/java/org/apache/cloudstack/service/ServiceOfferingVOTest.java
index 9fa67b0f2d2..d35bd5d66f3 100644
--- a/server/src/test/java/org/apache/cloudstack/service/ServiceOfferingVOTest.java
+++ b/server/src/test/java/org/apache/cloudstack/service/ServiceOfferingVOTest.java
@@ -46,4 +46,4 @@ public class ServiceOfferingVOTest {
         Assert.assertTrue(!offering.isDynamic());
     }
 
-}
\ No newline at end of file
+}
diff --git a/server/src/test/java/org/apache/cloudstack/vm/UnmanagedVMsManagerImplTest.java b/server/src/test/java/org/apache/cloudstack/vm/UnmanagedVMsManagerImplTest.java
index bf392916fd3..8ba15565e00 100644
--- a/server/src/test/java/org/apache/cloudstack/vm/UnmanagedVMsManagerImplTest.java
+++ b/server/src/test/java/org/apache/cloudstack/vm/UnmanagedVMsManagerImplTest.java
@@ -432,4 +432,4 @@ public class UnmanagedVMsManagerImplTest {
         when(userVmVO.getIsoId()).thenReturn(3L);
         unmanagedVMsManager.unmanageVMInstance(virtualMachineId);
     }
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/rdpconsole/src/main/java/rdpclient/ntlmssp/package-info.java b/services/console-proxy/rdpconsole/src/main/java/rdpclient/ntlmssp/package-info.java
index 42e7c41d9d2..e7d617ec3e3 100644
--- a/services/console-proxy/rdpconsole/src/main/java/rdpclient/ntlmssp/package-info.java
+++ b/services/console-proxy/rdpconsole/src/main/java/rdpclient/ntlmssp/package-info.java
@@ -68,4 +68,3 @@ END
 For packet flow, @see http://msdn.microsoft.com/en-us/library/cc226794.aspx
  */
 package rdpclient.ntlmssp;
-
diff --git a/services/console-proxy/rdpconsole/src/main/java/rdpclient/rdp/ClientSynchronizePDU.java b/services/console-proxy/rdpconsole/src/main/java/rdpclient/rdp/ClientSynchronizePDU.java
index c9d8d0ce316..b7b52f0ab5f 100644
--- a/services/console-proxy/rdpconsole/src/main/java/rdpclient/rdp/ClientSynchronizePDU.java
+++ b/services/console-proxy/rdpconsole/src/main/java/rdpclient/rdp/ClientSynchronizePDU.java
@@ -245,4 +245,3 @@ public class ClientSynchronizePDU extends OneTimeSwitch {
         MessageType: 0x1, MUST be set to SYNCMSGTYPE_SYNC (1)
         TargetUser: 1002 (0x3EA)
  */
-
diff --git a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AjaxFIFOImageCache.java b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AjaxFIFOImageCache.java
index 636e7e70ab0..cd6517d0913 100644
--- a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AjaxFIFOImageCache.java
+++ b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AjaxFIFOImageCache.java
@@ -80,4 +80,4 @@ public class AjaxFIFOImageCache {
     public synchronized int getNextKey() {
         return ++nextKey;
     }
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AuthenticationException.java b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AuthenticationException.java
index fc400f716c8..8999356a51c 100644
--- a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AuthenticationException.java
+++ b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/AuthenticationException.java
@@ -34,4 +34,4 @@ public class AuthenticationException extends Exception {
     public AuthenticationException(Throwable cause) {
         super(cause);
     }
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/BufferedImageCanvas.java b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/BufferedImageCanvas.java
index e19a351bcd3..8e27b4c1c1b 100644
--- a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/BufferedImageCanvas.java
+++ b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/BufferedImageCanvas.java
@@ -151,4 +151,4 @@ public class BufferedImageCanvas extends Canvas implements FrameBufferCanvas {
         }
         return imgBits;
     }
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/NoVncClient.java b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/NoVncClient.java
index 8dee19910e7..c2d57bcfe3f 100644
--- a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/NoVncClient.java
+++ b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/NoVncClient.java
@@ -526,4 +526,4 @@ public class NoVncClient {
             s_logger.error("Error processing handshake security type " + secType, e);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/packet/server/AbstractRect.java b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/packet/server/AbstractRect.java
index a380e9cd62a..5880dd563ef 100644
--- a/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/packet/server/AbstractRect.java
+++ b/services/console-proxy/server/src/main/java/com/cloud/consoleproxy/vnc/packet/server/AbstractRect.java
@@ -50,4 +50,4 @@ public abstract class AbstractRect implements Rect {
         return height;
     }
 
-}
\ No newline at end of file
+}
diff --git a/services/console-proxy/server/src/test/java/com/cloud/consoleproxy/ConsoleProxyNoVncClientTest.java b/services/console-proxy/server/src/test/java/com/cloud/consoleproxy/ConsoleProxyNoVncClientTest.java
index 92665945eba..56a87373711 100644
--- a/services/console-proxy/server/src/test/java/com/cloud/consoleproxy/ConsoleProxyNoVncClientTest.java
+++ b/services/console-proxy/server/src/test/java/com/cloud/consoleproxy/ConsoleProxyNoVncClientTest.java
@@ -29,4 +29,4 @@ public class ConsoleProxyNoVncClientTest {
         byte[] expectedBytes = new byte[]{4, 0, 3, 0, 32, 24, 0, 1, 0, -1, 0, -1, 0, -1, 16, 8, 0, 0, 0, 0, 0, 0, 0, 22, 115, 101, 114, 118, 101, 114, 49, 50, 51, 44, 32, 98, 97, 99, 107, 101, 110, 100, 58, 84, 76, 83};
         Assert.assertArrayEquals(newServerInit, expectedBytes);
     }
-}
\ No newline at end of file
+}
diff --git a/services/secondary-storage/server/src/main/java/org/apache/cloudstack/storage/template/DownloadManager.java b/services/secondary-storage/server/src/main/java/org/apache/cloudstack/storage/template/DownloadManager.java
index 48093f2cf1f..a0417704028 100644
--- a/services/secondary-storage/server/src/main/java/org/apache/cloudstack/storage/template/DownloadManager.java
+++ b/services/secondary-storage/server/src/main/java/org/apache/cloudstack/storage/template/DownloadManager.java
@@ -108,4 +108,4 @@ public interface DownloadManager extends Manager {
      */
     public Map<Long, TemplateProp> gatherVolumeInfo(String volumeDir);
 
-}
\ No newline at end of file
+}
diff --git a/test/integration/plugins/storpool/sp_util.py b/test/integration/plugins/storpool/sp_util.py
index 76edba075ed..e92382ff810 100644
--- a/test/integration/plugins/storpool/sp_util.py
+++ b/test/integration/plugins/storpool/sp_util.py
@@ -775,4 +775,4 @@ class StorPoolHelper():
                 destinationHost = host[0]
                 break
 
-        return destinationHost
\ No newline at end of file
+        return destinationHost
diff --git a/test/src-not-used/main/java/com/cloud/test/longrun/PerformanceWithAPI.java b/test/src-not-used/main/java/com/cloud/test/longrun/PerformanceWithAPI.java
index 445aa52cfc4..f1a3725d01f 100644
--- a/test/src-not-used/main/java/com/cloud/test/longrun/PerformanceWithAPI.java
+++ b/test/src-not-used/main/java/com/cloud/test/longrun/PerformanceWithAPI.java
@@ -187,4 +187,4 @@ public class PerformanceWithAPI {
         return responseCode;
     }
 
-}
\ No newline at end of file
+}
diff --git a/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteAISO.java b/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteAISO.java
index d97fed3756f..1998ae7c8ef 100644
--- a/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteAISO.java
+++ b/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteAISO.java
@@ -124,4 +124,4 @@ public class AddAndDeleteAISO extends AbstractSeleniumTestCase {
             throw ex;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteATemplate.java b/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteATemplate.java
index b46f9228217..3a3264e9cf1 100644
--- a/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteATemplate.java
+++ b/test/src-not-used/main/java/com/cloud/test/ui/AddAndDeleteATemplate.java
@@ -123,4 +123,4 @@ public class AddAndDeleteATemplate extends AbstractSeleniumTestCase {
             throw ex;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/tools/appliance/README.md b/tools/appliance/README.md
index 09f6fc0221d..e9293d6373b 100644
--- a/tools/appliance/README.md
+++ b/tools/appliance/README.md
@@ -40,4 +40,3 @@ VMWare and HyperV in `dist` directory:
 
     bash build.sh systemvmtemplate
     bash build.sh builtin
-
diff --git a/tools/devcloud4/advanced/README.md b/tools/devcloud4/advanced/README.md
index 0dfbb51dd23..467e4bb1d86 100644
--- a/tools/devcloud4/advanced/README.md
+++ b/tools/devcloud4/advanced/README.md
@@ -91,5 +91,3 @@ vagrant up
     ```
     python -m marvin.deployDataCenter -i marvin.cfg 
     ```
-
-
diff --git a/tools/marvin/marvin/misc/build/README.md b/tools/marvin/marvin/misc/build/README.md
index 8dd30db038d..90598ed7dc3 100644
--- a/tools/marvin/marvin/misc/build/README.md
+++ b/tools/marvin/marvin/misc/build/README.md
@@ -64,4 +64,3 @@ OR
 
 ### 5. wait for templates and system VMs to be ready
 `$ nosetests -v --with-marvin --marvin-config=deployment.cfg --result-log=result.log testSetupSuccess.py`
-
diff --git a/usage/src/main/java/com/cloud/usage/parser/BackupUsageParser.java b/usage/src/main/java/com/cloud/usage/parser/BackupUsageParser.java
index d0f25c05ffe..0cd74f513df 100644
--- a/usage/src/main/java/com/cloud/usage/parser/BackupUsageParser.java
+++ b/usage/src/main/java/com/cloud/usage/parser/BackupUsageParser.java
@@ -95,4 +95,4 @@ public class BackupUsageParser {
 
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/usage/src/test/java/com/cloud/usage/UsageManagerImplTest.java b/usage/src/test/java/com/cloud/usage/UsageManagerImplTest.java
index ab067b4277e..03939e430d2 100644
--- a/usage/src/test/java/com/cloud/usage/UsageManagerImplTest.java
+++ b/usage/src/test/java/com/cloud/usage/UsageManagerImplTest.java
@@ -243,4 +243,4 @@ public class UsageManagerImplTest {
         Mockito.verify(usageManagerImpl, Mockito.never()).createUsageVpnUser(usageEventVOMock,accountMock);
         Mockito.verify(usageManagerImpl, Mockito.never()).deleteUsageVpnUser(usageEventVOMock, accountMock);
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/Profiler.java b/utils/src/main/java/com/cloud/utils/Profiler.java
index e99141ea11c..a7f3a8fd93c 100644
--- a/utils/src/main/java/com/cloud/utils/Profiler.java
+++ b/utils/src/main/java/com/cloud/utils/Profiler.java
@@ -93,4 +93,4 @@ public class Profiler {
 
         return "Done. Duration: " + getDurationInMillis() + "ms";
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/SwiftUtil.java b/utils/src/main/java/com/cloud/utils/SwiftUtil.java
index 7c2914d262d..69b860213df 100644
--- a/utils/src/main/java/com/cloud/utils/SwiftUtil.java
+++ b/utils/src/main/java/com/cloud/utils/SwiftUtil.java
@@ -309,4 +309,4 @@ public class SwiftUtil {
         }
         return cms.toString();
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/TungstenUtils.java b/utils/src/main/java/com/cloud/utils/TungstenUtils.java
index 95640627f9f..5530720afe5 100644
--- a/utils/src/main/java/com/cloud/utils/TungstenUtils.java
+++ b/utils/src/main/java/com/cloud/utils/TungstenUtils.java
@@ -287,4 +287,4 @@ public class TungstenUtils {
             return network;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/UuidUtils.java b/utils/src/main/java/com/cloud/utils/UuidUtils.java
index 4d64ee37f3c..42604e5c8a0 100644
--- a/utils/src/main/java/com/cloud/utils/UuidUtils.java
+++ b/utils/src/main/java/com/cloud/utils/UuidUtils.java
@@ -64,4 +64,4 @@ public class UuidUtils {
     public static RegularExpression getUuidRegex() {
         return uuidRegex;
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/nio/NioClient.java b/utils/src/main/java/com/cloud/utils/nio/NioClient.java
index d4a1e02e1f8..0eb58a59f62 100644
--- a/utils/src/main/java/com/cloud/utils/nio/NioClient.java
+++ b/utils/src/main/java/com/cloud/utils/nio/NioClient.java
@@ -105,4 +105,4 @@ public class NioClient extends NioConnection {
         }
         s_logger.info("NioClient connection closed");
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/nio/Task.java b/utils/src/main/java/com/cloud/utils/nio/Task.java
index 60228ef9412..e58df9627e3 100644
--- a/utils/src/main/java/com/cloud/utils/nio/Task.java
+++ b/utils/src/main/java/com/cloud/utils/nio/Task.java
@@ -83,4 +83,4 @@ public abstract class Task implements Callable<Boolean> {
         doTask(this);
         return true;
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/storage/QCOW2Utils.java b/utils/src/main/java/com/cloud/utils/storage/QCOW2Utils.java
index b45d5b4e383..afd4fe52e0a 100644
--- a/utils/src/main/java/com/cloud/utils/storage/QCOW2Utils.java
+++ b/utils/src/main/java/com/cloud/utils/storage/QCOW2Utils.java
@@ -121,4 +121,4 @@ public final class QCOW2Utils {
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/storage/S3/ClientOptions.java b/utils/src/main/java/com/cloud/utils/storage/S3/ClientOptions.java
index 9c9e0aaae12..13ec8575a5a 100644
--- a/utils/src/main/java/com/cloud/utils/storage/S3/ClientOptions.java
+++ b/utils/src/main/java/com/cloud/utils/storage/S3/ClientOptions.java
@@ -39,4 +39,4 @@ public interface ClientOptions {
     Boolean getUseTCPKeepAlive();
 
     Integer getConnectionTtl();
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/com/cloud/utils/storage/S3/ObjectNamingStrategy.java b/utils/src/main/java/com/cloud/utils/storage/S3/ObjectNamingStrategy.java
index 04f3e87f936..9c8fe0cba01 100644
--- a/utils/src/main/java/com/cloud/utils/storage/S3/ObjectNamingStrategy.java
+++ b/utils/src/main/java/com/cloud/utils/storage/S3/ObjectNamingStrategy.java
@@ -24,4 +24,4 @@ import java.io.File;
 public interface ObjectNamingStrategy {
 
     String determineKey(File file);
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/org/apache/cloudstack/utils/graphite/GraphiteException.java b/utils/src/main/java/org/apache/cloudstack/utils/graphite/GraphiteException.java
index 91487645cab..d58497f31af 100644
--- a/utils/src/main/java/org/apache/cloudstack/utils/graphite/GraphiteException.java
+++ b/utils/src/main/java/org/apache/cloudstack/utils/graphite/GraphiteException.java
@@ -28,4 +28,4 @@ public class GraphiteException extends RuntimeException {
     public GraphiteException(String message, Throwable cause) {
         super(message, cause);
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/main/java/org/apache/cloudstack/utils/imagestore/ImageStoreUtil.java b/utils/src/main/java/org/apache/cloudstack/utils/imagestore/ImageStoreUtil.java
index 462e3c36f82..02878cf2960 100644
--- a/utils/src/main/java/org/apache/cloudstack/utils/imagestore/ImageStoreUtil.java
+++ b/utils/src/main/java/org/apache/cloudstack/utils/imagestore/ImageStoreUtil.java
@@ -107,4 +107,3 @@ public class ImageStoreUtil {
                        .anyMatch(lowerCasePath::endsWith);
     }
 }
-
diff --git a/utils/src/main/java/org/apache/cloudstack/utils/security/SecureSSLSocketFactory.java b/utils/src/main/java/org/apache/cloudstack/utils/security/SecureSSLSocketFactory.java
index fa9d492d8d1..4dbc2ddafe5 100644
--- a/utils/src/main/java/org/apache/cloudstack/utils/security/SecureSSLSocketFactory.java
+++ b/utils/src/main/java/org/apache/cloudstack/utils/security/SecureSSLSocketFactory.java
@@ -121,4 +121,4 @@ public class SecureSSLSocketFactory extends SSLSocketFactory {
         }
         return socket;
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/test/java/com/cloud/utils/TestProfiler.java b/utils/src/test/java/com/cloud/utils/TestProfiler.java
index 335dff5a509..1520963c6e3 100644
--- a/utils/src/test/java/com/cloud/utils/TestProfiler.java
+++ b/utils/src/test/java/com/cloud/utils/TestProfiler.java
@@ -99,4 +99,4 @@ public class TestProfiler extends Log4jEnabledTestCase {
         Assert.assertTrue(pf.getDurationInMillis() == expectedAnswer);
         Assert.assertFalse(pf.isStopped());
     }
-}
\ No newline at end of file
+}
diff --git a/utils/src/test/java/com/cloud/utils/crypto/EncryptionSecretKeyCheckerTest.java b/utils/src/test/java/com/cloud/utils/crypto/EncryptionSecretKeyCheckerTest.java
index bd926009e98..51b9809b858 100644
--- a/utils/src/test/java/com/cloud/utils/crypto/EncryptionSecretKeyCheckerTest.java
+++ b/utils/src/test/java/com/cloud/utils/crypto/EncryptionSecretKeyCheckerTest.java
@@ -42,4 +42,4 @@ public class EncryptionSecretKeyCheckerTest {
     checker.check(properties, DbProperties.dbEncryptionType);
   }
 
-}
\ No newline at end of file
+}
diff --git a/utils/src/test/java/org/apache/cloudstack/utils/security/CertUtilsTest.java b/utils/src/test/java/org/apache/cloudstack/utils/security/CertUtilsTest.java
index 1fed1765601..691e7ea0f23 100644
--- a/utils/src/test/java/org/apache/cloudstack/utils/security/CertUtilsTest.java
+++ b/utils/src/test/java/org/apache/cloudstack/utils/security/CertUtilsTest.java
@@ -115,4 +115,4 @@ public class CertUtilsTest {
         }
     }
 
-}
\ No newline at end of file
+}
diff --git a/utils/src/test/java/org/apache/cloudstack/utils/security/DigestHelperTest.java b/utils/src/test/java/org/apache/cloudstack/utils/security/DigestHelperTest.java
index eac234ef2fc..17ed09572f5 100644
--- a/utils/src/test/java/org/apache/cloudstack/utils/security/DigestHelperTest.java
+++ b/utils/src/test/java/org/apache/cloudstack/utils/security/DigestHelperTest.java
@@ -154,4 +154,4 @@ public class DigestHelperTest {
     }
 }
 
-//Generated with love by TestMe :) Please report issues and submit feature requests at: http://weirddev.com/forum#!/testme
\ No newline at end of file
+//Generated with love by TestMe :) Please report issues and submit feature requests at: http://weirddev.com/forum#!/testme
diff --git a/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/PbmProfileManagerMO.java b/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/PbmProfileManagerMO.java
index 38f18d7e830..4816fd118cc 100644
--- a/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/PbmProfileManagerMO.java
+++ b/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/PbmProfileManagerMO.java
@@ -100,5 +100,3 @@ public class PbmProfileManagerMO extends BaseMO {
     }
 
 }
-
-
diff --git a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/DatastoreMOTest.java b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/DatastoreMOTest.java
index 394d199ce50..cf1697992f0 100644
--- a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/DatastoreMOTest.java
+++ b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/DatastoreMOTest.java
@@ -111,4 +111,4 @@ public class DatastoreMOTest {
         assertEquals("Unexpected Behavior: search should exclude folders", datastoreMO.searchFileInSubFolders(fileName, false, "i-2-5-VM, .snapshot/hourly.2017-02-23_1705"), "[252d36c96cfb32f48ce7756ccb79ae37] .snapshot/hourly.2017-02-23_1605/i-2-5-VM/ROOT-5.vmdk" );
     }
 
-}
\ No newline at end of file
+}
diff --git a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/VirtualMachineMOTest.java b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/VirtualMachineMOTest.java
index d1afb90d98e..7d07a9026ac 100644
--- a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/VirtualMachineMOTest.java
+++ b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/mo/VirtualMachineMOTest.java
@@ -136,4 +136,4 @@ public class VirtualMachineMOTest {
     public void testGetVmxFormattedVirtualHardwareVersionInvalid() {
         VirtualMachineMO.getVmxFormattedVirtualHardwareVersion(-1);
     }
-}
\ No newline at end of file
+}
diff --git a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextPoolTest.java b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextPoolTest.java
index 0c365db6fef..5ee206cd61b 100644
--- a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextPoolTest.java
+++ b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextPoolTest.java
@@ -115,4 +115,4 @@ public class VmwareContextPoolTest {
         }
         Mockito.verify(vmwareContextPool, Mockito.atLeast(totalRegistrations)).registerContext(Mockito.any(VmwareContext.class));
     }
-}
\ No newline at end of file
+}
diff --git a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextTest.java b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextTest.java
index 4a768e6c9e8..732d45cf2c3 100644
--- a/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextTest.java
+++ b/vmware-base/src/test/java/com/cloud/hypervisor/vmware/util/VmwareContextTest.java
@@ -44,4 +44,4 @@ public class VmwareContextTest {
         vmwareContext.uploadResourceContent("http://example.com", "content".getBytes());
     }
 
-}
\ No newline at end of file
+}