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Posted to commits@stratos.apache.org by la...@apache.org on 2015/04/13 05:22:15 UTC

[02/16] stratos git commit: Formatting Kubernetes client module

Formatting Kubernetes client module


Project: http://git-wip-us.apache.org/repos/asf/stratos/repo
Commit: http://git-wip-us.apache.org/repos/asf/stratos/commit/88ae13e8
Tree: http://git-wip-us.apache.org/repos/asf/stratos/tree/88ae13e8
Diff: http://git-wip-us.apache.org/repos/asf/stratos/diff/88ae13e8

Branch: refs/heads/master
Commit: 88ae13e82f8667d3d876eb42ee29db0c8cbab480
Parents: 6952466
Author: Lahiru Sandaruwan <la...@apache.org>
Authored: Sun Apr 12 20:43:32 2015 +0530
Committer: Lahiru Sandaruwan <la...@apache.org>
Committed: Sun Apr 12 20:43:32 2015 +0530

----------------------------------------------------------------------
 .../kubernetes/client/KubernetesApiClient.java  |  18 +-
 .../exceptions/KubernetesClientException.java   |  12 +-
 .../KubernetesAPIClientInterface.java           | 234 +++++++++---------
 .../kubernetes/client/model/Container.java      | 178 +++++++-------
 .../client/model/EnvironmentVariable.java       |  43 ++--
 .../stratos/kubernetes/client/model/Labels.java |  24 +-
 .../kubernetes/client/model/Manifest.java       |  80 +++---
 .../stratos/kubernetes/client/model/Pod.java    | 242 +++++++++----------
 .../kubernetes/client/model/PodList.java        |  62 ++---
 .../stratos/kubernetes/client/model/Policy.java |  22 +-
 .../stratos/kubernetes/client/model/Port.java   |  82 ++++---
 .../client/model/ReplicationController.java     | 164 ++++++-------
 .../client/model/ReplicationControllerList.java |  62 ++---
 .../kubernetes/client/model/Selector.java       |  24 +-
 .../kubernetes/client/model/Service.java        | 204 ++++++++--------
 .../kubernetes/client/model/ServiceList.java    |  62 ++---
 .../stratos/kubernetes/client/model/State.java  | 179 ++++++++------
 .../stratos/kubernetes/client/model/Volume.java |  26 +-
 .../kubernetes/client/model/VolumeMount.java    |  64 ++---
 .../kubernetes/client/rest/HttpResponse.java    |   5 +
 .../client/rest/KubernetesResponseHandler.java  |   6 +-
 .../kubernetes/client/rest/RestClient.java      |  66 ++---
 .../stratos/kubernetes/client/LiveTests.java    |   2 +-
 .../stratos/kubernetes/client/UnitTests.java    |   2 +-
 .../client/live/AbstractLiveTest.java           |  18 +-
 .../client/live/KubernetesClusterCleanTest.java |  12 +-
 .../kubernetes/client/unit/PodUnitTest.java     |  42 ++--
 27 files changed, 1003 insertions(+), 932 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/KubernetesApiClient.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/KubernetesApiClient.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/KubernetesApiClient.java
index f8f7c63..aec99eb 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/KubernetesApiClient.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/KubernetesApiClient.java
@@ -50,10 +50,11 @@ public class KubernetesApiClient implements KubernetesAPIClientInterface {
 
     /**
      * Create new pod
-     * @param podId Identifier of the pod
-     * @param podLabel Pod name to be used by the pod label
-     * @param dockerImage Docker image to be used by the pod
-     * @param ports Ports exposed by the pod
+     *
+     * @param podId                Identifier of the pod
+     * @param podLabel             Pod name to be used by the pod label
+     * @param dockerImage          Docker image to be used by the pod
+     * @param ports                Ports exposed by the pod
      * @param environmentVariables Environment variables to be passed to the pod
      * @throws KubernetesClientException
      */
@@ -500,9 +501,10 @@ public class KubernetesApiClient implements KubernetesAPIClientInterface {
 
     /**
      * Create kubernetes service
-     * @param serviceId Service id
-     * @param serviceLabel Service name to be used by the label name
-     * @param servicePort Port to be exposed by the service
+     *
+     * @param serviceId         Service id
+     * @param serviceLabel      Service name to be used by the label name
+     * @param servicePort       Port to be exposed by the service
      * @param containerPortName Container port name defined in the port label
      * @param publicIPs
      * @throws KubernetesClientException
@@ -742,7 +744,7 @@ public class KubernetesApiClient implements KubernetesAPIClientInterface {
     }
 
     private String extractMessageInResponse(HttpResponse response) {
-        if((response != null) && (response.getKubernetesResponse() != null)) {
+        if ((response != null) && (response.getKubernetesResponse() != null)) {
             return response.getKubernetesResponse().getMessage();
         } else {
             return "";

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/exceptions/KubernetesClientException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/exceptions/KubernetesClientException.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/exceptions/KubernetesClientException.java
index 20702f4..45ec67f 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/exceptions/KubernetesClientException.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/exceptions/KubernetesClientException.java
@@ -22,23 +22,23 @@ package org.apache.stratos.kubernetes.client.exceptions;
 
 public class KubernetesClientException extends Exception {
 
-	private static final long serialVersionUID = -7521673271244696906L;
+    private static final long serialVersionUID = -7521673271244696906L;
     private String message;
 
-    public KubernetesClientException(String message, Exception exception){
+    public KubernetesClientException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public KubernetesClientException(Exception exception){
+    public KubernetesClientException(Exception exception) {
         super(exception);
     }
-    
-    public KubernetesClientException(String msg){
+
+    public KubernetesClientException(String msg) {
         super(msg);
         this.message = msg;
     }
-    
+
     @Override
     public String getMessage() {
         return this.message;

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/interfaces/KubernetesAPIClientInterface.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/interfaces/KubernetesAPIClientInterface.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/interfaces/KubernetesAPIClientInterface.java
index 80d4b52..739677e 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/interfaces/KubernetesAPIClientInterface.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/interfaces/KubernetesAPIClientInterface.java
@@ -28,124 +28,138 @@ import java.util.List;
 
 public interface KubernetesAPIClientInterface {
 
-	/**
-	 * Create pod.
-	 * @param podId
-	 * @param podLabel
-	 * @param dockerImage
-	 * @param ports
-	 * @throws KubernetesClientException
-	 */
-	public void createPod(String podId, String podLabel, String dockerImage, List<Port> ports,
+    /**
+     * Create pod.
+     *
+     * @param podId
+     * @param podLabel
+     * @param dockerImage
+     * @param ports
+     * @throws KubernetesClientException
+     */
+    public void createPod(String podId, String podLabel, String dockerImage, List<Port> ports,
                           EnvironmentVariable[] environmentVariables)
-			throws KubernetesClientException;
-
-	/**
-	 * Get information of a Pod given the PodID
-	 * @param podId id of the pod
-	 * @return {@link Pod}
-	 * @throws KubernetesClientException
-	 */
-	public Pod getPod(String podId) throws KubernetesClientException;
-
-	/**
-	 * Get all Pods
-	 * @return Pods
-	 * @throws KubernetesClientException
-	 */
-	public List<Pod> getPods() throws KubernetesClientException;
-
-	/**
-	 * Run a label query and retrieve a sub set of Pods.
-	 * @param labels of labels for the label query
-	 * @return Pods selected Pods by executing the label query.
-	 * @throws KubernetesClientException
-	 */
-	public List<Pod> queryPods(Labels[] labels) throws KubernetesClientException;
-
-	/**
-	 * Delete a Pod
-	 * @param podId Id of the Pod to be deleted
-	 * @throws KubernetesClientException
-	 */
-	public void deletePod(String podId) throws KubernetesClientException;
-
-	/**
-	 * Create replication controller.
-	 * @param replicationControllerId
-	 * @param replicationControllerName
-	 * @param dockerImage
-	 * @param ports
-	 * @param replicas
-	 * @throws KubernetesClientException
-	 */
-	public void createReplicationController(String replicationControllerId,
+            throws KubernetesClientException;
+
+    /**
+     * Get information of a Pod given the PodID
+     *
+     * @param podId id of the pod
+     * @return {@link Pod}
+     * @throws KubernetesClientException
+     */
+    public Pod getPod(String podId) throws KubernetesClientException;
+
+    /**
+     * Get all Pods
+     *
+     * @return Pods
+     * @throws KubernetesClientException
+     */
+    public List<Pod> getPods() throws KubernetesClientException;
+
+    /**
+     * Run a label query and retrieve a sub set of Pods.
+     *
+     * @param labels of labels for the label query
+     * @return Pods selected Pods by executing the label query.
+     * @throws KubernetesClientException
+     */
+    public List<Pod> queryPods(Labels[] labels) throws KubernetesClientException;
+
+    /**
+     * Delete a Pod
+     *
+     * @param podId Id of the Pod to be deleted
+     * @throws KubernetesClientException
+     */
+    public void deletePod(String podId) throws KubernetesClientException;
+
+    /**
+     * Create replication controller.
+     *
+     * @param replicationControllerId
+     * @param replicationControllerName
+     * @param dockerImage
+     * @param ports
+     * @param replicas
+     * @throws KubernetesClientException
+     */
+    public void createReplicationController(String replicationControllerId,
                                             String replicationControllerName,
                                             String dockerImage,
                                             List<Port> ports,
                                             EnvironmentVariable[] environmentVariables,
                                             int replicas) throws KubernetesClientException;
 
-	/**
-	 * Get a Replication Controller Info
-	 * @param controllerId id of the Replication Controller
-	 * @return {@link ReplicationController}
-	 * @throws KubernetesClientException
-	 */
-	public ReplicationController getReplicationController(String controllerId) throws KubernetesClientException;
-	
-	/**
-	 * Get all Replication Controllers.
-	 * @return {@link ReplicationController}s
-	 * @throws KubernetesClientException
-	 */
-	public List<ReplicationController> getReplicationControllers() throws KubernetesClientException;
-
-	/**
-	 * Update a Replication Controller (update the number of replicas).
-	 * @param replicationController replication controller to be updated
-	 * @throws KubernetesClientException
-	 */
-	public void updateReplicationController(ReplicationController replicationController) throws KubernetesClientException;
-	
-	/**
-	 * Delete a Replication Controller.
-	 * @param replicationControllerId controller id controller id to be deleted.
-	 * @throws KubernetesClientException
-	 */
-	public void deleteReplicationController(String replicationControllerId) throws KubernetesClientException;
-
-	/**
-	 * Create service.
-	 * @param serviceId
-	 * @param serviceLabel
-	 * @param servicePort
-	 * @param containerPortName
-	 * @param publicIPs
+    /**
+     * Get a Replication Controller Info
+     *
+     * @param controllerId id of the Replication Controller
+     * @return {@link ReplicationController}
+     * @throws KubernetesClientException
+     */
+    public ReplicationController getReplicationController(String controllerId) throws KubernetesClientException;
+
+    /**
+     * Get all Replication Controllers.
+     *
+     * @return {@link ReplicationController}s
+     * @throws KubernetesClientException
+     */
+    public List<ReplicationController> getReplicationControllers() throws KubernetesClientException;
+
+    /**
+     * Update a Replication Controller (update the number of replicas).
+     *
+     * @param replicationController replication controller to be updated
+     * @throws KubernetesClientException
+     */
+    public void updateReplicationController(ReplicationController replicationController) throws KubernetesClientException;
+
+    /**
+     * Delete a Replication Controller.
+     *
+     * @param replicationControllerId controller id controller id to be deleted.
+     * @throws KubernetesClientException
+     */
+    public void deleteReplicationController(String replicationControllerId) throws KubernetesClientException;
+
+    /**
+     * Create service.
+     *
+     * @param serviceId
+     * @param serviceLabel
+     * @param servicePort
+     * @param containerPortName
+     * @param publicIPs
      * @throws KubernetesClientException
-	 */
-	public void createService(String serviceId, String serviceLabel, int servicePort,
+     */
+    public void createService(String serviceId, String serviceLabel, int servicePort,
                               String containerPortName, String[] publicIPs) throws KubernetesClientException;
 
-	/**
-	 * Get the Service with the given id.
-	 * @param serviceId id of the service.
-	 * @return {@link Service}
-	 * @throws KubernetesClientException
-	 */
-	public Service getService(String serviceId) throws KubernetesClientException;
-	
-	/**
-	 * Get services.
-	 * @return array of {@link Service}s
-	 * @throws KubernetesClientException
-	 */
-	public List<Service> getServices() throws KubernetesClientException;
-	
-	/**
-	 * Delete a service.
-	 * @param serviceId service id to be deleted.
- 	 * @throws KubernetesClientException
-	 */
-	public void deleteService(String serviceId) throws KubernetesClientException;
+    /**
+     * Get the Service with the given id.
+     *
+     * @param serviceId id of the service.
+     * @return {@link Service}
+     * @throws KubernetesClientException
+     */
+    public Service getService(String serviceId) throws KubernetesClientException;
+
+    /**
+     * Get services.
+     *
+     * @return array of {@link Service}s
+     * @throws KubernetesClientException
+     */
+    public List<Service> getServices() throws KubernetesClientException;
+
+    /**
+     * Delete a service.
+     *
+     * @param serviceId service id to be deleted.
+     * @throws KubernetesClientException
+     */
+    public void deleteService(String serviceId) throws KubernetesClientException;
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Container.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Container.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Container.java
index dd10493..f8353ca 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Container.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Container.java
@@ -28,93 +28,93 @@ import org.apache.commons.lang3.ArrayUtils;
 
 public class Container {
 
-	private String name;
-	private String image;
-	private String workingDir;
-	private String[] command;
-	private VolumeMount[] volumeMounts;
-	private List<Port> ports;
-	private String imagePullPolicy;
-	private EnvironmentVariable[] env;
-
-	public Container() {
-		ports = new ArrayList<Port>();
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public String getImage() {
-		return image;
-	}
-
-	public void setImage(String image) {
-		this.image = image;
-	}
-
-	public String getWorkingDir() {
-		return workingDir;
-	}
-
-	public void setWorkingDir(String workingDir) {
-		this.workingDir = workingDir;
-	}
-
-	public String[] getCommand() {
-		return command;
-	}
-
-	public void setCommand(String[] command) {
-		this.command = ArrayUtils.clone(command);
-	}
-
-	public VolumeMount[] getVolumeMounts() {
-		return volumeMounts;
-	}
-
-	public void setVolumeMounts(VolumeMount[] volumeMounts) {
-		this.volumeMounts = ArrayUtils.clone(volumeMounts);
-	}
-
-	public List<Port> getPorts() {
-		return ports;
-	}
-
-	public void addPort(Port port) {
-		this.ports.add(port);
-	}
-
-	public void setPorts(List<Port> ports) {
-		this.ports = ports;
-	}
-
-	public EnvironmentVariable[] getEnv() {
-		return env;
-	}
-
-	public void setEnv(EnvironmentVariable[] env) {
-		this.env = ArrayUtils.clone(env);
-	}
-
-	@Override
-	public String toString() {
-		return "Container [name=" + name + ", image=" + image + ", workingDir="
-				+ workingDir + ", command=" + Arrays.toString(command)
-				+ ", volumeMounts=" + Arrays.toString(volumeMounts)
-				+ ", ports=" + ports + ", env="
-				+ Arrays.toString(env) + "]";
-	}
-
-	public String getImagePullPolicy() {
-		return imagePullPolicy;
-	}
-
-	public void setImagePullPolicy(String imagePullPolicy) {
-		this.imagePullPolicy = imagePullPolicy;
-	}
+    private String name;
+    private String image;
+    private String workingDir;
+    private String[] command;
+    private VolumeMount[] volumeMounts;
+    private List<Port> ports;
+    private String imagePullPolicy;
+    private EnvironmentVariable[] env;
+
+    public Container() {
+        ports = new ArrayList<Port>();
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getImage() {
+        return image;
+    }
+
+    public void setImage(String image) {
+        this.image = image;
+    }
+
+    public String getWorkingDir() {
+        return workingDir;
+    }
+
+    public void setWorkingDir(String workingDir) {
+        this.workingDir = workingDir;
+    }
+
+    public String[] getCommand() {
+        return command;
+    }
+
+    public void setCommand(String[] command) {
+        this.command = ArrayUtils.clone(command);
+    }
+
+    public VolumeMount[] getVolumeMounts() {
+        return volumeMounts;
+    }
+
+    public void setVolumeMounts(VolumeMount[] volumeMounts) {
+        this.volumeMounts = ArrayUtils.clone(volumeMounts);
+    }
+
+    public List<Port> getPorts() {
+        return ports;
+    }
+
+    public void addPort(Port port) {
+        this.ports.add(port);
+    }
+
+    public void setPorts(List<Port> ports) {
+        this.ports = ports;
+    }
+
+    public EnvironmentVariable[] getEnv() {
+        return env;
+    }
+
+    public void setEnv(EnvironmentVariable[] env) {
+        this.env = ArrayUtils.clone(env);
+    }
+
+    @Override
+    public String toString() {
+        return "Container [name=" + name + ", image=" + image + ", workingDir="
+                + workingDir + ", command=" + Arrays.toString(command)
+                + ", volumeMounts=" + Arrays.toString(volumeMounts)
+                + ", ports=" + ports + ", env="
+                + Arrays.toString(env) + "]";
+    }
+
+    public String getImagePullPolicy() {
+        return imagePullPolicy;
+    }
+
+    public void setImagePullPolicy(String imagePullPolicy) {
+        this.imagePullPolicy = imagePullPolicy;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/EnvironmentVariable.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/EnvironmentVariable.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/EnvironmentVariable.java
index 4fb9ab7..0515b5e 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/EnvironmentVariable.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/EnvironmentVariable.java
@@ -22,24 +22,27 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class EnvironmentVariable {
 
-	private String name;
-	private String value;
-		
-	public String getName() {
-		return name;
-	}
-	public void setName(String name) {
-		this.name = name;
-	}
-	public String getValue() {
-		return value;
-	}
-	public void setValue(String value) {
-		this.value = value;
-	}
-	
-	@Override
-	public String toString() {
-		return "EnvironmentVariable [name=" + name + ", value=" + value + "]";
-	}
+    private String name;
+    private String value;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+
+    @Override
+    public String toString() {
+        return "EnvironmentVariable [name=" + name + ", value=" + value + "]";
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Labels.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Labels.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Labels.java
index 59abcdc..4ced7d1 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Labels.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Labels.java
@@ -27,20 +27,20 @@ import java.io.Serializable;
  */
 public class Labels implements Serializable {
 
-	private static final long serialVersionUID = -9019445613544931617L;
+    private static final long serialVersionUID = -9019445613544931617L;
 
-	private String name;
+    private String name;
 
-	public String getName() {
-		return name;
-	}
+    public String getName() {
+        return name;
+    }
 
-	public void setName(String name) {
-		this.name = name;
-	}
+    public void setName(String name) {
+        this.name = name;
+    }
 
-	@Override
-	public String toString() {
-		return "Label [name=" + name + "]";
-	}
+    @Override
+    public String toString() {
+        return "Label [name=" + name + "]";
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Manifest.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Manifest.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Manifest.java
index c4c850e..c487921 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Manifest.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Manifest.java
@@ -28,58 +28,56 @@ import org.apache.commons.lang3.ArrayUtils;
 
 /**
  * https://github.com/GoogleCloudPlatform/kubernetes/blob/master/api/doc/manifest-schema.json
- *
- *
  */
 public class Manifest {
 
-	private String version;
-	private String id;
-	private List<Container> containers;
-	private List<Volume> volumes;
+    private String version;
+    private String id;
+    private List<Container> containers;
+    private List<Volume> volumes;
+
+    public Manifest() {
+        containers = new ArrayList<Container>();
+        volumes = new ArrayList<Volume>();
+    }
 
-	public Manifest() {
-		containers = new ArrayList<Container>();
-		volumes = new ArrayList<Volume>();
-	}
+    public String getVersion() {
+        return version;
+    }
 
-	public String getVersion() {
-		return version;
-	}
+    public void setVersion(String version) {
+        this.version = version;
+    }
 
-	public void setVersion(String version) {
-		this.version = version;
-	}
+    public String getId() {
+        return id;
+    }
 
-	public String getId() {
-		return id;
-	}
+    public void setId(String id) {
+        this.id = id;
+    }
 
-	public void setId(String id) {
-		this.id = id;
-	}
+    public List<Container> getContainers() {
+        return containers;
+    }
 
-	public List<Container> getContainers() {
-		return containers;
-	}
+    public void addContainer(Container container) {
+        containers.add(container);
+    }
 
-	public void addContainer(Container container) {
-		containers.add(container);
-	}
+    public List<Volume> getVolumes() {
+        return volumes;
+    }
 
-	public List<Volume> getVolumes() {
-		return volumes;
-	}
+    public void addVolume(Volume volume) {
+        volumes.add(volume);
+    }
 
-	public void addVolume(Volume volume) {
-		volumes.add(volume);
-	}
+    @Override
+    public String toString() {
+        return "Manifest [version=" + version + ", id=" + id + ", containers="
+                + containers + ", volumes="
+                + volumes + "]";
+    }
 
-	@Override
-	public String toString() {
-		return "Manifest [version=" + version + ", id=" + id + ", containers="
-				+ containers + ", volumes="
-				+ volumes + "]";
-	}
-	
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Pod.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Pod.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Pod.java
index 4547db5..9292b4f 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Pod.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Pod.java
@@ -24,131 +24,130 @@ import javax.xml.bind.annotation.XmlRootElement;
 
 /**
  * https://github.com/GoogleCloudPlatform/kubernetes/blob/master/api/doc/pod-schema.json
- *
- *
  */
 @XmlRootElement
 public class Pod {
 
-	private String kind;
-	private String id;
-	private String creationTimestamp;
-	private String selfLink;
-	private String resourceVersion;
-	private String apiVersion;
-	private State desiredState;
-	private State currentState;
-	private String status;
-	private String message;
-	private String code;
-	private Labels labels;
-	
-	public String getKind() {
-		return kind;
-	}
-
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public String getCreationTimestamp() {
-		return creationTimestamp;
-	}
-
-	public void setCreationTimestamp(String creationTimestamp) {
-		this.creationTimestamp = creationTimestamp;
-	}
-
-	public String getSelfLink() {
-		return selfLink;
-	}
-
-	public void setSelfLink(String selfLink) {
-		this.selfLink = selfLink;
-	}
-
-	public State getDesiredState() {
-		return desiredState;
-	}
-
-	public void setDesiredState(State desiredState) {
-		this.desiredState = desiredState;
-	}
-
-	public State getCurrentState() {
-		return currentState;
-	}
-
-	public void setCurrentState(State currentState) {
-		this.currentState = currentState;
-	}
-
-	public String getResourceVersion() {
-		return resourceVersion;
-	}
-
-	public void setResourceVersion(String resourceVersion) {
-		this.resourceVersion = resourceVersion;
-	}
-
-	public String getApiVersion() {
-		return apiVersion;
-	}
-
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-
-	public Labels getLabels() {
-		return labels;
-	}
-
-	public void setLabels(Labels labels) {
-		this.labels = labels;
-	}
-
-	public String getStatus() {
-		return status;
-	}
-
-	public void setStatus(String status) {
-		this.status = status;
-	}
-
-	public String getMessage() {
-		return message;
-	}
-
-	public void setMessage(String message) {
-		this.message = message;
-	}
-
-	public String getCode() {
-		return code;
-	}
-
-	public void setCode(String code) {
-		this.code = code;
-	}
-
-	@Override
-	public String toString() {
-		return "Pod [kind=" + kind + ", id=" + id + ", creationTimestamp="
-				+ creationTimestamp + ", selfLink=" + selfLink
-				+ ", resourceVersion=" + resourceVersion + ", apiVersion="
-				+ apiVersion + ", desiredState=" + desiredState
-				+ ", currentState=" + currentState + ", status=" + status
-				+ ", message=" + message + ", code=" + code + ", labels="
-				+ labels + "]";
-	}
+    private String kind;
+    private String id;
+    private String creationTimestamp;
+    private String selfLink;
+    private String resourceVersion;
+    private String apiVersion;
+    private State desiredState;
+    private State currentState;
+    private String status;
+    private String message;
+    private String code;
+    private Labels labels;
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getCreationTimestamp() {
+        return creationTimestamp;
+    }
+
+    public void setCreationTimestamp(String creationTimestamp) {
+        this.creationTimestamp = creationTimestamp;
+    }
+
+    public String getSelfLink() {
+        return selfLink;
+    }
+
+    public void setSelfLink(String selfLink) {
+        this.selfLink = selfLink;
+    }
+
+    public State getDesiredState() {
+        return desiredState;
+    }
+
+    public void setDesiredState(State desiredState) {
+        this.desiredState = desiredState;
+    }
+
+    public State getCurrentState() {
+        return currentState;
+    }
+
+    public void setCurrentState(State currentState) {
+        this.currentState = currentState;
+    }
+
+    public String getResourceVersion() {
+        return resourceVersion;
+    }
+
+    public void setResourceVersion(String resourceVersion) {
+        this.resourceVersion = resourceVersion;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public Labels getLabels() {
+        return labels;
+    }
+
+    public void setLabels(Labels labels) {
+        this.labels = labels;
+    }
+
+    public String getStatus() {
+        return status;
+    }
+
+    public void setStatus(String status) {
+        this.status = status;
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public void setMessage(String message) {
+        this.message = message;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+
+    @Override
+    public String toString() {
+        return "Pod [kind=" + kind + ", id=" + id + ", creationTimestamp="
+                + creationTimestamp + ", selfLink=" + selfLink
+                + ", resourceVersion=" + resourceVersion + ", apiVersion="
+                + apiVersion + ", desiredState=" + desiredState
+                + ", currentState=" + currentState + ", status=" + status
+                + ", message=" + message + ", code=" + code + ", labels="
+                + labels + "]";
+    }
+
     @Override
     public int hashCode() {
         final int prime = 31;
@@ -156,6 +155,7 @@ public class Pod {
         result = prime * result + ((id == null) ? 0 : id.hashCode());
         return result;
     }
+
     @Override
     public boolean equals(Object obj) {
         if (this == obj)

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/PodList.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/PodList.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/PodList.java
index 1fc22fb..95dfaf9 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/PodList.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/PodList.java
@@ -29,32 +29,38 @@ import org.apache.commons.lang3.ArrayUtils;
 @XmlRootElement
 public class PodList {
 
-	private String kind;
-	private String apiVersion;
-	private Pod[] items;
-	
-	public String getKind() {
-		return kind;
-	}
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-	public String getApiVersion() {
-		return apiVersion;
-	}
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-	public Pod[] getItems() {
-		return items;
-	}
-	public void setItems(Pod[] items) {
-		this.items = ArrayUtils.clone(items);
-	}
-	@Override
-	public String toString() {
-		return "PodList [kind=" + kind + ", apiVersion=" + apiVersion
-				+ ", items=" + Arrays.toString(items) + "]";
-	}
-	
+    private String kind;
+    private String apiVersion;
+    private Pod[] items;
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public Pod[] getItems() {
+        return items;
+    }
+
+    public void setItems(Pod[] items) {
+        this.items = ArrayUtils.clone(items);
+    }
+
+    @Override
+    public String toString() {
+        return "PodList [kind=" + kind + ", apiVersion=" + apiVersion
+                + ", items=" + Arrays.toString(items) + "]";
+    }
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Policy.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Policy.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Policy.java
index 9b43c2f..9e0f951 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Policy.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Policy.java
@@ -22,18 +22,18 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class Policy {
 
-	private String type;
+    private String type;
 
-	public String getType() {
-		return type;
-	}
+    public String getType() {
+        return type;
+    }
 
-	public void setType(String type) {
-		this.type = type;
-	}
+    public void setType(String type) {
+        this.type = type;
+    }
 
-	@Override
-	public String toString() {
-		return "Policy [type=" + type + "]";
-	}
+    @Override
+    public String toString() {
+        return "Policy [type=" + type + "]";
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Port.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Port.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Port.java
index b59ad15..616da09 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Port.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Port.java
@@ -22,41 +22,49 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class Port {
 
-	private String name;
-	private String protocol;
-	private int containerPort;
-	private int hostPort;
-	
-	public String getName() {
-		return name;
-	}
-	public void setName(String name) {
-		this.name = name;
-	}
-	public String getProtocol() {
-		return protocol;
-	}
-	public void setProtocol(String protocol) {
-		this.protocol = protocol;
-	}
-	public int getContainerPort() {
-		return containerPort;
-	}
-	public void setContainerPort(int containerPort) {
-		this.containerPort = containerPort;
-	}
-	public int getHostPort() {
-		return hostPort;
-	}
-	public void setHostPort(int hostPort) {
-		this.hostPort = hostPort;
-	}
-	@Override
-	public String toString() {
-		return "Port [name=" + name + ", protocol=" + protocol
-				+ ", containerPort=" + containerPort + ", hostPort=" + hostPort
-				+ "]";
-	}
-	
-	
+    private String name;
+    private String protocol;
+    private int containerPort;
+    private int hostPort;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getProtocol() {
+        return protocol;
+    }
+
+    public void setProtocol(String protocol) {
+        this.protocol = protocol;
+    }
+
+    public int getContainerPort() {
+        return containerPort;
+    }
+
+    public void setContainerPort(int containerPort) {
+        this.containerPort = containerPort;
+    }
+
+    public int getHostPort() {
+        return hostPort;
+    }
+
+    public void setHostPort(int hostPort) {
+        this.hostPort = hostPort;
+    }
+
+    @Override
+    public String toString() {
+        return "Port [name=" + name + ", protocol=" + protocol
+                + ", containerPort=" + containerPort + ", hostPort=" + hostPort
+                + "]";
+    }
+
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationController.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationController.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationController.java
index a8a757e..df9d2e4 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationController.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationController.java
@@ -31,86 +31,86 @@ import java.util.List;
 @XmlRootElement
 public class ReplicationController {
 
-	private String kind;
-	private String id;
-	private int resourceVersion;
-	private String creationTimestamp;
-	private String selfLink;
-	private String apiVersion;
-	private Labels labels;
-	private State desiredState;
-
-	public String getKind() {
-		return kind;
-	}
-
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public String getCreationTimestamp() {
-		return creationTimestamp;
-	}
-
-	public void setCreationTimestamp(String creationTimestamp) {
-		this.creationTimestamp = creationTimestamp;
-	}
-
-	public String getSelfLink() {
-		return selfLink;
-	}
-
-	public void setSelfLink(String selfLink) {
-		this.selfLink = selfLink;
-	}
-
-	public Labels getLabels() {
-		return labels;
-	}
-
-	public void setLabels(Labels labels) {
-		this.labels = labels;
-	}
-
-	public State getDesiredState() {
-		return desiredState;
-	}
-
-	public void setDesiredState(State desiredState) {
-		this.desiredState = desiredState;
-	}
-	
-	public String getApiVersion() {
-		return apiVersion;
-	}
-
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-
-	public int getResourceVersion() {
-		return resourceVersion;
-	}
-
-	public void setResourceVersion(int resourceVersion) {
-		this.resourceVersion = resourceVersion;
-	}
-
-	@Override
-	public String toString() {
-		return "ReplicationController [kind=" + kind + ", id=" + id
-				+ ", resourceVersion=" + resourceVersion
-				+ ", creationTimestamp=" + creationTimestamp + ", selfLink="
-				+ selfLink + ", apiVersion=" + apiVersion + ", labels="
-				+ labels + ", desiredState=" + desiredState + "]";
-	}
-	
+    private String kind;
+    private String id;
+    private int resourceVersion;
+    private String creationTimestamp;
+    private String selfLink;
+    private String apiVersion;
+    private Labels labels;
+    private State desiredState;
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getCreationTimestamp() {
+        return creationTimestamp;
+    }
+
+    public void setCreationTimestamp(String creationTimestamp) {
+        this.creationTimestamp = creationTimestamp;
+    }
+
+    public String getSelfLink() {
+        return selfLink;
+    }
+
+    public void setSelfLink(String selfLink) {
+        this.selfLink = selfLink;
+    }
+
+    public Labels getLabels() {
+        return labels;
+    }
+
+    public void setLabels(Labels labels) {
+        this.labels = labels;
+    }
+
+    public State getDesiredState() {
+        return desiredState;
+    }
+
+    public void setDesiredState(State desiredState) {
+        this.desiredState = desiredState;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public int getResourceVersion() {
+        return resourceVersion;
+    }
+
+    public void setResourceVersion(int resourceVersion) {
+        this.resourceVersion = resourceVersion;
+    }
+
+    @Override
+    public String toString() {
+        return "ReplicationController [kind=" + kind + ", id=" + id
+                + ", resourceVersion=" + resourceVersion
+                + ", creationTimestamp=" + creationTimestamp + ", selfLink="
+                + selfLink + ", apiVersion=" + apiVersion + ", labels="
+                + labels + ", desiredState=" + desiredState + "]";
+    }
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationControllerList.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationControllerList.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationControllerList.java
index 3e73b4f..5e43b98 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationControllerList.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ReplicationControllerList.java
@@ -29,32 +29,38 @@ import org.apache.commons.lang3.ArrayUtils;
 @XmlRootElement
 public class ReplicationControllerList {
 
-	private String kind;
-	private String apiVersion;
-	private ReplicationController[] items;
-	
-	public String getKind() {
-		return kind;
-	}
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-	public String getApiVersion() {
-		return apiVersion;
-	}
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-	public ReplicationController[] getItems() {
-		return items;
-	}
-	public void setItems(ReplicationController[] items) {
-		this.items = ArrayUtils.clone(items);
-	}
-	@Override
-	public String toString() {
-		return "ReplicationControllerList [kind=" + kind + ", apiVersion="
-				+ apiVersion + ", items=" + Arrays.toString(items) + "]";
-	}
-	
+    private String kind;
+    private String apiVersion;
+    private ReplicationController[] items;
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public ReplicationController[] getItems() {
+        return items;
+    }
+
+    public void setItems(ReplicationController[] items) {
+        this.items = ArrayUtils.clone(items);
+    }
+
+    @Override
+    public String toString() {
+        return "ReplicationControllerList [kind=" + kind + ", apiVersion="
+                + apiVersion + ", items=" + Arrays.toString(items) + "]";
+    }
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Selector.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Selector.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Selector.java
index c1d7d8d..7d82556 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Selector.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Selector.java
@@ -24,20 +24,20 @@ import java.io.Serializable;
 
 public class Selector implements Serializable {
 
-	private static final long serialVersionUID = 8384843252305848574L;
+    private static final long serialVersionUID = 8384843252305848574L;
 
-	private String name;
+    private String name;
 
-	public String getName() {
-		return name;
-	}
+    public String getName() {
+        return name;
+    }
 
-	public void setName(String name) {
-		this.name = name;
-	}
+    public void setName(String name) {
+        this.name = name;
+    }
 
-	@Override
-	public String toString() {
-		return "Selector [name=" + name + "]";
-	}
+    @Override
+    public String toString() {
+        return "Selector [name=" + name + "]";
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Service.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Service.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Service.java
index 7480edf..e21c01d 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Service.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Service.java
@@ -26,114 +26,112 @@ import java.util.Arrays;
 
 /**
  * https://github.com/GoogleCloudPlatform/kubernetes/blob/master/api/doc/service-schema.json
- *
- *
  */
 @XmlRootElement
 public class Service implements Serializable {
 
-	private static final long serialVersionUID = 7766915353839414993L;
-
-	private String kind;
-	private String id;
-	private String creationTimestamp;
-	private String selfLink;
-	private String name;
-	private int port;
-	private String containerPort;
-	private Selector selector;
-	private String apiVersion;
-	private Labels labels;
-	private String[] publicIPs;
+    private static final long serialVersionUID = 7766915353839414993L;
+
+    private String kind;
+    private String id;
+    private String creationTimestamp;
+    private String selfLink;
+    private String name;
+    private int port;
+    private String containerPort;
+    private Selector selector;
+    private String apiVersion;
+    private Labels labels;
+    private String[] publicIPs;
     private String portalIP;
-	
-	public String getKind() {
-		return kind;
-	}
-
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public String getCreationTimestamp() {
-		return creationTimestamp;
-	}
-
-	public void setCreationTimestamp(String creationTimestamp) {
-		this.creationTimestamp = creationTimestamp;
-	}
-
-	public String getSelfLink() {
-		return selfLink;
-	}
-
-	public void setSelfLink(String selfLink) {
-		this.selfLink = selfLink;
-	}
-
-	public String getApiVersion() {
-		return apiVersion;
-	}
-
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-
-	public Labels getLabels() {
-		return labels;
-	}
-
-	public void setLabels(Labels labels) {
-		this.labels = labels;
-	}
-
-	public String getName() {
-		return name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public int getPort() {
-		return port;
-	}
-
-	public void setPort(int port) {
-		this.port = port;
-	}
-
-	public String getContainerPort() {
-		return containerPort;
-	}
-
-	public void setContainerPort(String containerPort) {
-		this.containerPort = containerPort;
-	}
-
-	public Selector getSelector() {
-		return selector;
-	}
-
-	public void setSelector(Selector selector) {
-		this.selector = selector;
-	}
-
-	public String[] getPublicIPs() {
-	    return publicIPs;
-	}
-
-	public void setPublicIPs(String[] publicIPs) {
-	    this.publicIPs = publicIPs;
-	}
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public String getCreationTimestamp() {
+        return creationTimestamp;
+    }
+
+    public void setCreationTimestamp(String creationTimestamp) {
+        this.creationTimestamp = creationTimestamp;
+    }
+
+    public String getSelfLink() {
+        return selfLink;
+    }
+
+    public void setSelfLink(String selfLink) {
+        this.selfLink = selfLink;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public Labels getLabels() {
+        return labels;
+    }
+
+    public void setLabels(Labels labels) {
+        this.labels = labels;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getPort() {
+        return port;
+    }
+
+    public void setPort(int port) {
+        this.port = port;
+    }
+
+    public String getContainerPort() {
+        return containerPort;
+    }
+
+    public void setContainerPort(String containerPort) {
+        this.containerPort = containerPort;
+    }
+
+    public Selector getSelector() {
+        return selector;
+    }
+
+    public void setSelector(Selector selector) {
+        this.selector = selector;
+    }
+
+    public String[] getPublicIPs() {
+        return publicIPs;
+    }
+
+    public void setPublicIPs(String[] publicIPs) {
+        this.publicIPs = publicIPs;
+    }
 
     public String getPortalIP() {
         return portalIP;

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ServiceList.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ServiceList.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ServiceList.java
index d27ec25..809c376 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ServiceList.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/ServiceList.java
@@ -29,32 +29,38 @@ import org.apache.commons.lang3.ArrayUtils;
 @XmlRootElement
 public class ServiceList {
 
-	private String kind;
-	private String apiVersion;
-	private Service[] items;
-	
-	public String getKind() {
-		return kind;
-	}
-	public void setKind(String kind) {
-		this.kind = kind;
-	}
-	public String getApiVersion() {
-		return apiVersion;
-	}
-	public void setApiVersion(String apiVersion) {
-		this.apiVersion = apiVersion;
-	}
-	public Service[] getItems() {
-		return items;
-	}
-	public void setItems(Service[] items) {
-		this.items = ArrayUtils.clone(items);
-	}
-	@Override
-	public String toString() {
-		return "ServiceList [kind=" + kind + ", apiVersion=" + apiVersion
-				+ ", items=" + Arrays.toString(items) + "]";
-	}
-	
+    private String kind;
+    private String apiVersion;
+    private Service[] items;
+
+    public String getKind() {
+        return kind;
+    }
+
+    public void setKind(String kind) {
+        this.kind = kind;
+    }
+
+    public String getApiVersion() {
+        return apiVersion;
+    }
+
+    public void setApiVersion(String apiVersion) {
+        this.apiVersion = apiVersion;
+    }
+
+    public Service[] getItems() {
+        return items;
+    }
+
+    public void setItems(Service[] items) {
+        this.items = ArrayUtils.clone(items);
+    }
+
+    @Override
+    public String toString() {
+        return "ServiceList [kind=" + kind + ", apiVersion=" + apiVersion
+                + ", items=" + Arrays.toString(items) + "]";
+    }
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/State.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/State.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/State.java
index 756246a..e4bd8b6 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/State.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/State.java
@@ -22,84 +22,103 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class State {
 
-	private Manifest manifest;
-	private String status;
-	private String host;
-	private String hostIP;
-	private String podIP;
-	private int replicas;
-	private Selector replicaSelector;
-	private Pod podTemplate;
-	private Policy restartPolicy;
-	private Object info;
-	
-	public Manifest getManifest() {
-		return manifest;
-	}
-	public void setManifest(Manifest manifest) {
-		this.manifest = manifest;
-	}
-	public String getStatus() {
-		return status;
-	}
-	public void setStatus(String status) {
-		this.status = status;
-	}
-	public String getHost() {
-		return host;
-	}
-	public void setHost(String host) {
-		this.host = host;
-	}
-	public String getHostIP() {
-		return hostIP;
-	}
-	public void setHostIP(String hostIP) {
-		this.hostIP = hostIP;
-	}
-	public Policy getRestartPolicy() {
-		return restartPolicy;
-	}
-	public void setRestartPolicy(Policy restartPolicy) {
-		this.restartPolicy = restartPolicy;
-	}
-	public String getPodIP() {
-		return podIP;
-	}
-	public void setPodIP(String podIP) {
-		this.podIP = podIP;
-	}
-	public int getReplicas() {
-		return replicas;
-	}
-	public void setReplicas(int replicas) {
-		this.replicas = replicas;
-	}
-	public Selector getReplicaSelector() {
-		return replicaSelector;
-	}
-	public void setReplicaSelector(Selector replicaSelector) {
-		this.replicaSelector = replicaSelector;
-	}
-	public Pod getPodTemplate() {
-		return podTemplate;
-	}
-	public void setPodTemplate(Pod podTemplate) {
-		this.podTemplate = podTemplate;
-	}
-	public Object getInfo() {
-		return info;
-	}
-	public void setInfo(Object info) {
-		this.info = info;
-	}
-	
-	@Override
-	public String toString() {
-		return "State [manifest=" + manifest + ", status=" + status + ", host="
-				+ host + ", hostIP=" + hostIP + ", podIP=" + podIP
-				+ ", replicas=" + replicas + ", replicaSelector="
-				+ replicaSelector + ", podTemplate=" + podTemplate
-				+ ", restartPolicy=" + restartPolicy + ", info=" + info + "]";
-	}
+    private Manifest manifest;
+    private String status;
+    private String host;
+    private String hostIP;
+    private String podIP;
+    private int replicas;
+    private Selector replicaSelector;
+    private Pod podTemplate;
+    private Policy restartPolicy;
+    private Object info;
+
+    public Manifest getManifest() {
+        return manifest;
+    }
+
+    public void setManifest(Manifest manifest) {
+        this.manifest = manifest;
+    }
+
+    public String getStatus() {
+        return status;
+    }
+
+    public void setStatus(String status) {
+        this.status = status;
+    }
+
+    public String getHost() {
+        return host;
+    }
+
+    public void setHost(String host) {
+        this.host = host;
+    }
+
+    public String getHostIP() {
+        return hostIP;
+    }
+
+    public void setHostIP(String hostIP) {
+        this.hostIP = hostIP;
+    }
+
+    public Policy getRestartPolicy() {
+        return restartPolicy;
+    }
+
+    public void setRestartPolicy(Policy restartPolicy) {
+        this.restartPolicy = restartPolicy;
+    }
+
+    public String getPodIP() {
+        return podIP;
+    }
+
+    public void setPodIP(String podIP) {
+        this.podIP = podIP;
+    }
+
+    public int getReplicas() {
+        return replicas;
+    }
+
+    public void setReplicas(int replicas) {
+        this.replicas = replicas;
+    }
+
+    public Selector getReplicaSelector() {
+        return replicaSelector;
+    }
+
+    public void setReplicaSelector(Selector replicaSelector) {
+        this.replicaSelector = replicaSelector;
+    }
+
+    public Pod getPodTemplate() {
+        return podTemplate;
+    }
+
+    public void setPodTemplate(Pod podTemplate) {
+        this.podTemplate = podTemplate;
+    }
+
+    public Object getInfo() {
+        return info;
+    }
+
+    public void setInfo(Object info) {
+        this.info = info;
+    }
+
+    @Override
+    public String toString() {
+        return "State [manifest=" + manifest + ", status=" + status + ", host="
+                + host + ", hostIP=" + hostIP + ", podIP=" + podIP
+                + ", replicas=" + replicas + ", replicaSelector="
+                + replicaSelector + ", podTemplate=" + podTemplate
+                + ", restartPolicy=" + restartPolicy + ", info=" + info + "]";
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Volume.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Volume.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Volume.java
index fd389c1..91b59b0 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Volume.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/Volume.java
@@ -22,20 +22,20 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class Volume {
 
-	private String name;
+    private String name;
 
-	public String getName() {
-		return name;
-	}
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    @Override
+    public String toString() {
+        return "Volume [name=" + name + "]";
+    }
 
-	public void setName(String name) {
-		this.name = name;
-	}
 
-	@Override
-	public String toString() {
-		return "Volume [name=" + name + "]";
-	}
-	
-	
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/VolumeMount.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/VolumeMount.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/VolumeMount.java
index 098d03e..1534988 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/VolumeMount.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/model/VolumeMount.java
@@ -22,33 +22,39 @@ package org.apache.stratos.kubernetes.client.model;
 
 public class VolumeMount {
 
-	private String name;
-	private String mountPath;
-	private boolean readOnly;
-	
-	public String getName() {
-		return name;
-	}
-	public void setName(String name) {
-		this.name = name;
-	}
-	public String getMountPath() {
-		return mountPath;
-	}
-	public void setMountPath(String mountPath) {
-		this.mountPath = mountPath;
-	}
-	public boolean isReadOnly() {
-		return readOnly;
-	}
-	public void setReadOnly(boolean readOnly) {
-		this.readOnly = readOnly;
-	}
-	@Override
-	public String toString() {
-		return "VolumeMount [name=" + name + ", mountPath=" + mountPath
-				+ ", readOnly=" + readOnly + "]";
-	}
-	
-	
+    private String name;
+    private String mountPath;
+    private boolean readOnly;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getMountPath() {
+        return mountPath;
+    }
+
+    public void setMountPath(String mountPath) {
+        this.mountPath = mountPath;
+    }
+
+    public boolean isReadOnly() {
+        return readOnly;
+    }
+
+    public void setReadOnly(boolean readOnly) {
+        this.readOnly = readOnly;
+    }
+
+    @Override
+    public String toString() {
+        return "VolumeMount [name=" + name + ", mountPath=" + mountPath
+                + ", readOnly=" + readOnly + "]";
+    }
+
+
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/HttpResponse.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/HttpResponse.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/HttpResponse.java
index 1a8ab86..6a287c1 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/HttpResponse.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/HttpResponse.java
@@ -31,18 +31,23 @@ public class HttpResponse {
     public int getStatusCode() {
         return statusCode;
     }
+
     public void setStatusCode(int statusCode) {
         this.statusCode = statusCode;
     }
+
     public String getContent() {
         return content;
     }
+
     public void setContent(String content) {
         this.content = content;
     }
+
     public String getReason() {
         return reason;
     }
+
     public void setReason(String reason) {
         this.reason = reason;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/KubernetesResponseHandler.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/KubernetesResponseHandler.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/KubernetesResponseHandler.java
index 35a15be..6530a09 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/KubernetesResponseHandler.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/KubernetesResponseHandler.java
@@ -38,7 +38,7 @@ import java.io.InputStreamReader;
 /**
  * Handles a HttpResponse and returns a {@link HttpResponse}
  */
-public class KubernetesResponseHandler implements ResponseHandler<HttpResponse>{
+public class KubernetesResponseHandler implements ResponseHandler<HttpResponse> {
     private static final Log log = LogFactory.getLog(KubernetesResponseHandler.class);
 
     @Override
@@ -63,13 +63,13 @@ public class KubernetesResponseHandler implements ResponseHandler<HttpResponse>{
         HttpResponse httpResponse = new HttpResponse();
         httpResponse.setStatusCode(statusLine.getStatusCode());
         httpResponse.setContent(result);
-        if(StringUtils.isNotBlank(result) && (isJson(result))) {
+        if (StringUtils.isNotBlank(result) && (isJson(result))) {
             httpResponse.setKubernetesResponse(parseKubernetesResponse(result));
         }
         httpResponse.setReason(statusLine.getReasonPhrase());
 
         if (log.isDebugEnabled()) {
-            log.debug("Extracted Kubernetes Response: "+httpResponse.toString());
+            log.debug("Extracted Kubernetes Response: " + httpResponse.toString());
         }
 
         return httpResponse;

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/RestClient.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/RestClient.java b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/RestClient.java
index 090dae0..ba532a4 100644
--- a/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/RestClient.java
+++ b/components/org.apache.stratos.kubernetes.client/src/main/java/org/apache/stratos/kubernetes/client/rest/RestClient.java
@@ -1,20 +1,20 @@
 /**
- *  Licensed to the Apache Software Foundation (ASF) under one
- *  or more contributor license agreements.  See the NOTICE file
- *  distributed with this work for additional information
- *  regarding copyright ownership.  The ASF licenses this file
- *  to you under the Apache License, Version 2.0 (the
- *  "License"); you may not use this file except in compliance
- *  with the License.  You may obtain a copy of the License at
-
- *  http://www.apache.org/licenses/LICENSE-2.0
-
- *  Unless required by applicable law or agreed to in writing,
- *  software distributed under the License is distributed on an
- *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- *  KIND, either express or implied.  See the License for the
- *  specific language governing permissions and limitations
- *  under the License.
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * <p/>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p/>
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
  */
 package org.apache.stratos.kubernetes.client.rest;
 
@@ -32,18 +32,18 @@ import org.apache.http.impl.conn.PoolingClientConnectionManager;
 public class RestClient {
 
     private DefaultHttpClient httpClient;
-    
+
     public RestClient() {
         PoolingClientConnectionManager cm = new PoolingClientConnectionManager();
         // Increase max total connection to 200
         cm.setMaxTotal(200);
         // Increase default max connection per route to 50
         cm.setDefaultMaxPerRoute(50);
-        
+
         httpClient = new DefaultHttpClient(cm);
     }
 
-	/**
+    /**
      * Handle http post request. Return String
      *
      * @param resourcePath This should be REST endpoint
@@ -51,7 +51,7 @@ public class RestClient {
      * @return The HttpResponse
      * @throws Exception if any errors occur when executing the request
      */
-    public HttpResponse doPost(URI resourcePath, String jsonParamString) throws Exception{
+    public HttpResponse doPost(URI resourcePath, String jsonParamString) throws Exception {
         HttpPost postRequest = null;
         try {
             postRequest = new HttpPost(resourcePath);
@@ -74,7 +74,7 @@ public class RestClient {
      * @throws org.apache.http.client.ClientProtocolException and IOException
      *             if any errors occur when executing the request
      */
-    public HttpResponse doGet(URI resourcePath) throws Exception{
+    public HttpResponse doGet(URI resourcePath) throws Exception {
         HttpGet getRequest = null;
         try {
             getRequest = new HttpGet(resourcePath);
@@ -85,7 +85,7 @@ public class RestClient {
             releaseConnection(getRequest);
         }
     }
-    
+
     public HttpResponse doDelete(URI resourcePath) throws Exception {
         HttpDelete httpDelete = null;
         try {
@@ -94,26 +94,26 @@ public class RestClient {
 
             return httpClient.execute(httpDelete, new KubernetesResponseHandler());
         } finally {
-        	 releaseConnection(httpDelete);
+            releaseConnection(httpDelete);
         }
     }
 
     public HttpResponse doPut(URI resourcePath, String jsonParamString) throws Exception {
 
         HttpPut putRequest = null;
-		try {
-			putRequest = new HttpPut(resourcePath);
+        try {
+            putRequest = new HttpPut(resourcePath);
 
-			StringEntity input = new StringEntity(jsonParamString);
-			input.setContentType("application/json");
-			putRequest.setEntity(input);
+            StringEntity input = new StringEntity(jsonParamString);
+            input.setContentType("application/json");
+            putRequest.setEntity(input);
 
-			return httpClient.execute(putRequest, new KubernetesResponseHandler());
-		} finally {
-			releaseConnection(putRequest);
-		}
+            return httpClient.execute(putRequest, new KubernetesResponseHandler());
+        } finally {
+            releaseConnection(putRequest);
+        }
     }
-    
+
     private void releaseConnection(HttpRequestBase request) {
         if (request != null) {
             request.releaseConnection();

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/LiveTests.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/LiveTests.java b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/LiveTests.java
index 888898b..1799d6b 100644
--- a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/LiveTests.java
+++ b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/LiveTests.java
@@ -26,5 +26,5 @@ import org.junit.experimental.categories.Category;
  * Set {@link Category} of all Live tests to be this class.
  */
 public interface LiveTests {
-    
+
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/UnitTests.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/UnitTests.java b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/UnitTests.java
index d869a7d..1cb57e0 100644
--- a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/UnitTests.java
+++ b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/UnitTests.java
@@ -26,5 +26,5 @@ import org.junit.experimental.categories.Category;
  * Set {@link Category} of all Unit tests to be this class.
  */
 public interface UnitTests {
-    
+
 }
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/AbstractLiveTest.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/AbstractLiveTest.java b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/AbstractLiveTest.java
index 6cf30cf..faab5ab 100644
--- a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/AbstractLiveTest.java
+++ b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/AbstractLiveTest.java
@@ -64,7 +64,7 @@ public class AbstractLiveTest extends TestCase {
     protected int containerPort;
     protected boolean testPodActivation;
     protected boolean testServiceSocket;
-    protected String[] minionPublicIPs = { "172.17.8.102" };
+    protected String[] minionPublicIPs = {"172.17.8.102"};
     protected List<String> podIdList = new ArrayList<String>();
     protected List<String> serviceIdList = new ArrayList<String>();
 
@@ -108,7 +108,7 @@ public class AbstractLiveTest extends TestCase {
         log.info(TEST_SERVICE_SOCKET + ": " + testServiceSocket);
 
         String minionPublicIPsStr = System.getProperty(MINION_PUBLIC_IPS);
-        if(StringUtils.isNotBlank(minionPublicIPsStr)) {
+        if (StringUtils.isNotBlank(minionPublicIPsStr)) {
             minionPublicIPs = minionPublicIPsStr.split(",");
         }
         log.info(MINION_PUBLIC_IPS + ": " + minionPublicIPsStr);
@@ -137,17 +137,17 @@ public class AbstractLiveTest extends TestCase {
         if (testPodActivation) {
             boolean activated = false;
             long startTime = System.currentTimeMillis();
-            while(!activated) {
-                if((System.currentTimeMillis() - startTime) > POD_ACTIVATION_WAIT_TIME) {
+            while (!activated) {
+                if ((System.currentTimeMillis() - startTime) > POD_ACTIVATION_WAIT_TIME) {
                     log.info(String.format("Pod did not activate within %d seconds: [pod] %s",
-                            POD_ACTIVATION_WAIT_TIME/1000, podId));
+                            POD_ACTIVATION_WAIT_TIME / 1000, podId));
                     break;
                 }
 
                 log.info("Waiting pod status to be changed to running: [pod] " + podId);
                 sleep(2000);
                 pod = client.getPod(podId);
-                if((pod != null) && (pod.getCurrentState().getStatus().equals(KubernetesConstants.POD_STATUS_RUNNING))) {
+                if ((pod != null) && (pod.getCurrentState().getStatus().equals(KubernetesConstants.POD_STATUS_RUNNING))) {
                     activated = true;
                     log.info("Pod state changed to running: [pod]" + pod.getId());
                 }
@@ -170,7 +170,7 @@ public class AbstractLiveTest extends TestCase {
 
     public void deletePods() {
         try {
-            for(String podId : podIdList) {
+            for (String podId : podIdList) {
                 deletePod(podId);
             }
         } catch (KubernetesClientException e) {
@@ -179,7 +179,7 @@ public class AbstractLiveTest extends TestCase {
     }
 
     protected void createService(String serviceId, String serviceName, int servicePort, String containerPortName,
-                               String[] publicIPs) throws KubernetesClientException, InterruptedException, IOException {
+                                 String[] publicIPs) throws KubernetesClientException, InterruptedException, IOException {
         log.info("Creating service...");
         client.createService(serviceId, serviceName, servicePort, containerPortName, publicIPs);
         serviceIdList.add(serviceId);
@@ -202,7 +202,7 @@ public class AbstractLiveTest extends TestCase {
 
     protected void deleteServices() {
         try {
-            for(String serviceId : serviceIdList) {
+            for (String serviceId : serviceIdList) {
                 deleteService(serviceId);
             }
         } catch (KubernetesClientException e) {

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/KubernetesClusterCleanTest.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/KubernetesClusterCleanTest.java b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/KubernetesClusterCleanTest.java
index 1104e0f..eea90b4 100644
--- a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/KubernetesClusterCleanTest.java
+++ b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/live/KubernetesClusterCleanTest.java
@@ -41,16 +41,16 @@ public class KubernetesClusterCleanTest extends AbstractLiveTest {
         try {
             log.info("Cleaning kubernetes cluster...");
             List<Pod> podList = client.getPods();
-            while((podList != null) && (podList.size() > 0)) {
-                for(Pod pod : podList) {
+            while ((podList != null) && (podList.size() > 0)) {
+                for (Pod pod : podList) {
                     deletePod(pod.getId());
                 }
                 podList = client.getPods();
             }
 
             List<Service> serviceList = getServices();
-            while((serviceList != null) && (serviceList.size() > 0)) {
-                for(Service service : serviceList) {
+            while ((serviceList != null) && (serviceList.size() > 0)) {
+                for (Service service : serviceList) {
                     deleteService(service.getId());
                 }
                 serviceList = getServices();
@@ -63,8 +63,8 @@ public class KubernetesClusterCleanTest extends AbstractLiveTest {
 
     private List<Service> getServices() throws KubernetesClientException {
         List<Service> serviceList = new ArrayList<Service>();
-        for(Service service : client.getServices()) {
-            if(!service.getId().startsWith("kubernetes")) {
+        for (Service service : client.getServices()) {
+            if (!service.getId().startsWith("kubernetes")) {
                 serviceList.add(service);
             }
         }

http://git-wip-us.apache.org/repos/asf/stratos/blob/88ae13e8/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/unit/PodUnitTest.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/unit/PodUnitTest.java b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/unit/PodUnitTest.java
index 8c374ac..b42b72b 100644
--- a/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/unit/PodUnitTest.java
+++ b/components/org.apache.stratos.kubernetes.client/src/test/java/org/apache/stratos/kubernetes/client/unit/PodUnitTest.java
@@ -33,17 +33,17 @@ import org.junit.Test;
 import org.junit.experimental.categories.Category;
 
 @Category(org.apache.stratos.kubernetes.client.UnitTests.class)
-public class PodUnitTest extends TestCase{
+public class PodUnitTest extends TestCase {
 
-	@Before
-	public void setUp() {
-	}
-	
-	@Test
-	public void testPods() throws Exception { 
-	    String podId = "nirmal-test-pod";
-	    String time = "2014/11/02";
-	    String selfLink = "link";
+    @Before
+    public void setUp() {
+    }
+
+    @Test
+    public void testPods() throws Exception {
+        String podId = "nirmal-test-pod";
+        String time = "2014/11/02";
+        String selfLink = "link";
         Pod pod = new Pod();
         String apiVersion = "v1beta1";
         pod.setApiVersion(apiVersion);
@@ -72,7 +72,7 @@ public class PodUnitTest extends TestCase{
         pod.setDesiredState(desiredState);
         State currentState = desiredState;
         pod.setCurrentState(currentState);
-        
+
         assertEquals(podId, pod.getId());
         assertEquals(apiVersion, pod.getApiVersion());
         assertEquals(apiVersion, pod.getResourceVersion());
@@ -82,31 +82,31 @@ public class PodUnitTest extends TestCase{
         assertEquals(selfLink, pod.getSelfLink());
         assertEquals(desiredState, pod.getDesiredState());
         assertEquals(time, pod.getCreationTimestamp());
-        
+
         assertEquals(true, pod.equals(pod));
-        
+
         Pod pod2 = new Pod();
         pod2.setId(podId);
-        
+
         assertEquals(true, pod.equals(pod2));
         assertEquals(true, pod.hashCode() == pod2.hashCode());
-        
+
         pod2.setId("aa");
         assertEquals(false, pod.equals(pod2));
-        
+
         pod2.setId(null);
         assertEquals(false, pod.equals(pod2));
-        
+
         assertEquals(false, pod.equals(null));
         assertEquals(false, pod.equals(desiredState));
-        
+
         pod.setId(null);
         pod2.setId(podId);
         assertEquals(false, pod.equals(pod2));
-        
+
         pod2.setId(null);
         assertEquals(true, pod.equals(pod2));
         assertEquals(true, pod.hashCode() == pod2.hashCode());
-        
-	}
+
+    }
 }