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Posted to commits@stratos.apache.org by la...@apache.org on 2015/04/07 09:35:13 UTC

[4/6] stratos git commit: Formatting cloud controller code

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterface.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterface.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterface.java
index 7c1fea1..884b78d 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterface.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterface.java
@@ -22,91 +22,96 @@ import java.io.Serializable;
 
 public class NetworkInterface implements Serializable {
 
-	/**
-	 * 
-	 */
-	private static final long serialVersionUID = 3979879787250775211L;
-	private String networkUuid;
-	private String fixedIp;
-	private String portUuid;
-	private FloatingNetworks floatingNetworks;
-	
-	public NetworkInterface() {
-	}
-	
-	public NetworkInterface(String networkUuid, String fixedIp, String portUuid) {
-		this.networkUuid = networkUuid;
-		this.fixedIp = fixedIp;
-		this.portUuid = portUuid;
-	}
+    /**
+     *
+     */
+    private static final long serialVersionUID = 3979879787250775211L;
+    private String networkUuid;
+    private String fixedIp;
+    private String portUuid;
+    private FloatingNetworks floatingNetworks;
 
-	/**
-	 * @return the networkUuid
-	 */
-	public String getNetworkUuid() {
-		return networkUuid;
-	}
-	/**
-	 * @param networkUuid the networkUuid to set
-	 */
-	public void setNetworkUuid(String networkUuid) {
-		this.networkUuid = networkUuid;
-	}
-	/**
-	 * @return the fixedIp
-	 */
-	public String getFixedIp() {
-		return fixedIp;
-	}
-	/**
-	 * @param fixedIp the fixedIp to set
-	 */
-	public void setFixedIp(String fixedIp) {
-		this.fixedIp = fixedIp;
-	}
-	/**
-	 * @return the portUuid
-	 */
-	public String getPortUuid() {
-		return portUuid;
-	}
-	/**
-	 * @param portUuid the portUuid to set
-	 */
-	public void setPortUuid(String portUuid) {
-		this.portUuid = portUuid;
-	}
-	
-	/**
-	* @return {@link FloatingNetworks}
-	*/
-	public FloatingNetworks getFloatingNetworks() {
-		return floatingNetworks;
-	}
-	
-	/**
-	* @param floatingNetworks the {@link FloatingNetworks} to be set
-	*/
-	public void setFloatingNetworks(FloatingNetworks floatingNetworks) {
-		this.floatingNetworks = floatingNetworks;
-	}
-	
-	public String toString() {
-    	StringBuilder sb = new StringBuilder('{');
-    	String delimeter = "";
-    	if (networkUuid != null) {
-    		sb.append(delimeter).append("networkUuid : ").append(networkUuid);
-    		delimeter = ", ";
-    	}
-    	if (fixedIp != null) {
-    		sb.append(delimeter).append("fixedIp : ").append(fixedIp);
-    		delimeter = ", ";
-    	}
-    	if (portUuid != null) {
-    		sb.append(delimeter).append("portUuid : ").append(portUuid);
-    		delimeter = ", ";
-    	}
-    	sb.append('}');
+    public NetworkInterface() {
+    }
+
+    public NetworkInterface(String networkUuid, String fixedIp, String portUuid) {
+        this.networkUuid = networkUuid;
+        this.fixedIp = fixedIp;
+        this.portUuid = portUuid;
+    }
+
+    /**
+     * @return the networkUuid
+     */
+    public String getNetworkUuid() {
+        return networkUuid;
+    }
+
+    /**
+     * @param networkUuid the networkUuid to set
+     */
+    public void setNetworkUuid(String networkUuid) {
+        this.networkUuid = networkUuid;
+    }
+
+    /**
+     * @return the fixedIp
+     */
+    public String getFixedIp() {
+        return fixedIp;
+    }
+
+    /**
+     * @param fixedIp the fixedIp to set
+     */
+    public void setFixedIp(String fixedIp) {
+        this.fixedIp = fixedIp;
+    }
+
+    /**
+     * @return the portUuid
+     */
+    public String getPortUuid() {
+        return portUuid;
+    }
+
+    /**
+     * @param portUuid the portUuid to set
+     */
+    public void setPortUuid(String portUuid) {
+        this.portUuid = portUuid;
+    }
+
+    /**
+     * @return {@link FloatingNetworks}
+     */
+    public FloatingNetworks getFloatingNetworks() {
+        return floatingNetworks;
+    }
+
+    /**
+     * @param floatingNetworks the {@link FloatingNetworks} to be set
+     */
+    public void setFloatingNetworks(FloatingNetworks floatingNetworks) {
+        this.floatingNetworks = floatingNetworks;
+    }
+
+    public String toString() {
+        StringBuilder sb = new StringBuilder('{');
+        String delimeter = "";
+        if (networkUuid != null) {
+            sb.append(delimeter).append("networkUuid : ").append(networkUuid);
+            delimeter = ", ";
+        }
+        if (fixedIp != null) {
+            sb.append(delimeter).append("fixedIp : ").append(fixedIp);
+            delimeter = ", ";
+        }
+        if (portUuid != null) {
+            sb.append(delimeter).append("portUuid : ").append(portUuid);
+            delimeter = ", ";
+        }
+        sb.append('}');
         return sb.toString();
-	}
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterfaces.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterfaces.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterfaces.java
index 1c0b447..c67d20d 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterfaces.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkInterfaces.java
@@ -20,35 +20,35 @@ package org.apache.stratos.cloud.controller.domain;
 
 import java.io.Serializable;
 import java.util.Arrays;
+
 /**
- * Had to wrap {@link NetworkInterface} array using a class, since there's a bug in current 
+ * Had to wrap {@link NetworkInterface} array using a class, since there's a bug in current
  * stub generation.
- *
  */
 public class NetworkInterfaces implements Serializable {
 
-	private static final long serialVersionUID = -8435710709813227055L;
-	private NetworkInterface[] networkInterfaces;
+    private static final long serialVersionUID = -8435710709813227055L;
+    private NetworkInterface[] networkInterfaces;
 
-	/**
-	 * @return the networkInterfaces
-	 */
-	public NetworkInterface[] getNetworkInterfaces() {
-		return networkInterfaces;
-	}
+    /**
+     * @return the networkInterfaces
+     */
+    public NetworkInterface[] getNetworkInterfaces() {
+        return networkInterfaces;
+    }
 
-	/**
-	 * @param networkInterfaces the networkInterfaces to set
-	 */
-	public void setNetworkInterfaces(NetworkInterface[] networkInterfaces) {
-        if(networkInterfaces == null) {
+    /**
+     * @param networkInterfaces the networkInterfaces to set
+     */
+    public void setNetworkInterfaces(NetworkInterface[] networkInterfaces) {
+        if (networkInterfaces == null) {
             this.networkInterfaces = new NetworkInterface[0];
         } else {
             this.networkInterfaces = Arrays.copyOf(networkInterfaces, networkInterfaces.length);
         }
-	}
+    }
 
-	@Override
+    @Override
     public String toString() {
         return "NetworkInterfaces [network interfaces=" + Arrays.toString(networkInterfaces) + "]";
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkPartition.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkPartition.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkPartition.java
index 54be9b0..d2ddbb4 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkPartition.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/NetworkPartition.java
@@ -23,8 +23,8 @@ import java.io.Serializable;
 import java.util.Arrays;
 
 /**
-* The model class for NetworkPartition definition.
-*/
+ * The model class for NetworkPartition definition.
+ */
 public class NetworkPartition implements Serializable {
 
     private static final long serialVersionUID = -8043298009352097370L;
@@ -36,7 +36,7 @@ public class NetworkPartition implements Serializable {
     private String partitionAlgo;
 
     public void setPartitions(Partition[] partitions) {
-        if(partitions == null) {
+        if (partitions == null) {
             this.partitions = partitions;
         } else {
             this.partitions = Arrays.copyOf(partitions, partitions.length);
@@ -52,7 +52,7 @@ public class NetworkPartition implements Serializable {
         }
         return this.partitions;
     }
-    
+
     /**
      * Gets the value of the id.
      */
@@ -76,21 +76,21 @@ public class NetworkPartition implements Serializable {
     }
 
     public Partition getPartition(String partitionId) {
-        for(Partition partition : partitions) {
-            if(partition.getId().equals(partitionId)) {
+        for (Partition partition : partitions) {
+            if (partition.getId().equals(partitionId)) {
                 return partition;
             }
         }
         return null;
     }
 
-	public String getProvider() {
-		return provider;
-	}
+    public String getProvider() {
+        return provider;
+    }
 
-	public void setProvider(String provider) {
-		this.provider = provider;
-	}
+    public void setProvider(String provider) {
+        this.provider = provider;
+    }
 
     public String getPartitionAlgo() {
         return partitionAlgo;

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Partition.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Partition.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Partition.java
index 4625a35..991d305 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Partition.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Partition.java
@@ -45,10 +45,8 @@ public class Partition implements Serializable {
     /**
      * Gets the value of the id property.
      *
-     * @return
-     *     possible object is
-     *     {@link String }
-     *
+     * @return possible object is
+     * {@link String }
      */
     public String getId() {
         return id;
@@ -57,10 +55,8 @@ public class Partition implements Serializable {
     /**
      * Sets the value of the id property.
      *
-     * @param id
-     *     allowed object is
-     *     {@link String }
-     *
+     * @param id allowed object is
+     *           {@link String }
      */
     public void setId(String id) {
         this.id = id;
@@ -69,10 +65,8 @@ public class Partition implements Serializable {
     /**
      * Gets the value of the description property.
      *
-     * @return
-     *     possible object is
-     *     {@link String }
-     *
+     * @return possible object is
+     * {@link String }
      */
     public String getDescription() {
         return description;
@@ -81,10 +75,8 @@ public class Partition implements Serializable {
     /**
      * Sets the value of the description property.
      *
-     * @param description
-     *     allowed object is
-     *     {@link String }
-     *
+     * @param description allowed object is
+     *                    {@link String }
      */
     public void setDescription(String description) {
         this.description = description;
@@ -93,9 +85,7 @@ public class Partition implements Serializable {
     /**
      * Sets the value of the isPublic property.
      *
-     * @param isPublic
-     *     allowed object is boolean
-     *
+     * @param isPublic allowed object is boolean
      */
     public void setIsPublic(boolean isPublic) {
         this.isPublic = isPublic;
@@ -103,7 +93,6 @@ public class Partition implements Serializable {
 
     /**
      * Gets the value of the isPublic property.
-     *
      */
     public boolean getIsPublic() {
         return isPublic;
@@ -127,7 +116,7 @@ public class Partition implements Serializable {
 
     public String getKubernetesClusterId() {
         Property property = properties.getProperty(KUBERNETES_CLUSTER);
-        if(property != null) {
+        if (property != null) {
             return property.getValue();
         }
         return null;
@@ -140,7 +129,7 @@ public class Partition implements Serializable {
     }
 
     public boolean equals(Object obj) {
-        if(obj != null && obj instanceof Partition) {
+        if (obj != null && obj instanceof Partition) {
             return this.id.equals(((Partition) obj).getId());
         }
         return false;

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/PortMapping.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/PortMapping.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/PortMapping.java
index 8361734..d99145b 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/PortMapping.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/PortMapping.java
@@ -20,67 +20,67 @@ package org.apache.stratos.cloud.controller.domain;
 
 import java.io.Serializable;
 
-public class PortMapping implements Serializable{
-	
+public class PortMapping implements Serializable {
+
     private static final long serialVersionUID = -5387564414633460306L;
 
-	private String protocol;
-	private int port;
-	private int proxyPort;
-	private int kubernetesServicePort;
-	private boolean isKubernetesServicePortMapping;
-	
-	public PortMapping() {
-	}
-	
-	public PortMapping(String protocol, int port, int proxyPort){
-		this.protocol = protocol;
-		this.port = port;
-		this.proxyPort = proxyPort;
-	}
-
-	public String getProtocol() {
-    	return protocol;
+    private String protocol;
+    private int port;
+    private int proxyPort;
+    private int kubernetesServicePort;
+    private boolean isKubernetesServicePortMapping;
+
+    public PortMapping() {
+    }
+
+    public PortMapping(String protocol, int port, int proxyPort) {
+        this.protocol = protocol;
+        this.port = port;
+        this.proxyPort = proxyPort;
+    }
+
+    public String getProtocol() {
+        return protocol;
     }
 
-	public void setProtocol(String protocol) {
-    	this.protocol = protocol;
+    public void setProtocol(String protocol) {
+        this.protocol = protocol;
     }
 
-	public int getPort() {
-    	return port;
+    public int getPort() {
+        return port;
     }
 
-	public void setPort(int port) {
-    	this.port = port;
+    public void setPort(int port) {
+        this.port = port;
     }
 
-	public int getProxyPort() {
-    	return proxyPort;
+    public int getProxyPort() {
+        return proxyPort;
     }
 
-	public void setProxyPort(int proxyPort) {
-    	this.proxyPort = proxyPort;
+    public void setProxyPort(int proxyPort) {
+        this.proxyPort = proxyPort;
     }
 
-    public String toString () {
+    public String toString() {
 
         return "Protocol: " + protocol + ", Port: " + port + ", Proxy Port: " + proxyPort;
     }
 
-	public void setKubernetesServicePort(int kubernetesServicePort) {
-		this.kubernetesServicePort = kubernetesServicePort;
-	}
+    public void setKubernetesServicePort(int kubernetesServicePort) {
+        this.kubernetesServicePort = kubernetesServicePort;
+    }
 
-	public int getKubernetesServicePort() {
-		return kubernetesServicePort;
-	}
+    public int getKubernetesServicePort() {
+        return kubernetesServicePort;
+    }
 
-	public boolean isKubernetesServicePortMapping() {
-		return isKubernetesServicePortMapping;
-	}
+    public boolean isKubernetesServicePortMapping() {
+        return isKubernetesServicePortMapping;
+    }
 
-	public void setKubernetesServicePortMapping(boolean isKubernetesServicePortMapping) {
-		this.isKubernetesServicePortMapping = isKubernetesServicePortMapping;
-	}
+    public void setKubernetesServicePortMapping(boolean isKubernetesServicePortMapping) {
+        this.isKubernetesServicePortMapping = isKubernetesServicePortMapping;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Registrant.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Registrant.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Registrant.java
index a751a1f..82de85d 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Registrant.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Registrant.java
@@ -22,8 +22,6 @@ import org.apache.stratos.common.Properties;
 
 /**
  * Upon a new subscription, Stratos Manager would send this POJO.
- *
- *
  */
 public class Registrant {
 
@@ -36,46 +34,59 @@ public class Registrant {
     private String autoScalerPolicyName;
     private String deploymentPolicyName;
     private Persistence persistence;
-    
+
     public String getTenantRange() {
         return tenantRange;
     }
+
     public void setTenantRange(String tenantRange) {
         this.tenantRange = tenantRange;
     }
+
     public String getHostName() {
         return hostName;
     }
+
     public void setHostName(String hostName) {
         this.hostName = hostName;
     }
+
     public Properties getProperties() {
         return properties;
     }
+
     public void setProperties(Properties properties) {
         this.properties = properties;
     }
+
     public String getAutoScalerPolicyName() {
         return autoScalerPolicyName;
     }
+
     public void setAutoScalerPolicyName(String autoScalerPolicyName) {
         this.autoScalerPolicyName = autoScalerPolicyName;
     }
+
     public String getClusterId() {
         return clusterId;
     }
+
     public void setClusterId(String clusterId) {
         this.clusterId = clusterId;
     }
+
     public String getCartridgeType() {
         return cartridgeType;
     }
+
     public void setCartridgeType(String cartridgeType) {
         this.cartridgeType = cartridgeType;
     }
+
     public String getPayload() {
         return payload;
     }
+
     public void setPayload(String payload) {
         this.payload = payload;
     }
@@ -87,12 +98,13 @@ public class Registrant {
     public void setDeploymentPolicyName(String deploymentPolicyName) {
         this.deploymentPolicyName = deploymentPolicyName;
     }
+
     @Override
     public String toString() {
         return "Registrant [clusterId=" + clusterId + ", tenantRange=" + tenantRange +
-               ", hostName=" + hostName + ", cartridgeType=" + cartridgeType + ", properties=" +
-               properties + ", autoScalerPolicyName=" + autoScalerPolicyName +
-               ", deploymentPolicyName=" + deploymentPolicyName + "]";
+                ", hostName=" + hostName + ", cartridgeType=" + cartridgeType + ", properties=" +
+                properties + ", autoScalerPolicyName=" + autoScalerPolicyName +
+                ", deploymentPolicyName=" + deploymentPolicyName + "]";
     }
 
     public Persistence getPersistence() {

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/ServiceGroup.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/ServiceGroup.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/ServiceGroup.java
index a7fec55..3f3260a 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/ServiceGroup.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/ServiceGroup.java
@@ -23,11 +23,11 @@ import java.io.Serializable;
 
 public class ServiceGroup implements Serializable {
 
-	private static final long serialVersionUID = -7413745300105885793L;
+    private static final long serialVersionUID = -7413745300105885793L;
 
-	private String name;
-    private String [] subGroups;
-    private String [] cartridges;
+    private String name;
+    private String[] subGroups;
+    private String[] cartridges;
     private Dependencies dependencies;
 
     public String getName() {
@@ -38,19 +38,19 @@ public class ServiceGroup implements Serializable {
         this.name = name;
     }
 
-    public String [] getSubGroups() {
+    public String[] getSubGroups() {
         return subGroups;
     }
 
-    public void setSubGroups(String [] subGroups) {
+    public void setSubGroups(String[] subGroups) {
         this.subGroups = subGroups;
     }
 
-    public String [] getCartridges() {
+    public String[] getCartridges() {
         return cartridges;
     }
 
-    public void setCartridges(String [] cartridges) {
+    public void setCartridges(String[] cartridges) {
         this.cartridges = cartridges;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/TopologyConfig.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/TopologyConfig.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/TopologyConfig.java
index 4d88de6..0cc671e 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/TopologyConfig.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/TopologyConfig.java
@@ -24,27 +24,26 @@ import java.util.Map;
 
 /**
  * Configuration related to Topology synchronization
- *
  */
-public class TopologyConfig implements Serializable{
-	
-	private static final long serialVersionUID = 4435173744617096911L;
-	
-	/**
+public class TopologyConfig implements Serializable {
+
+    private static final long serialVersionUID = 4435173744617096911L;
+
+    /**
      * Key - Value pair.
      */
     private Map<String, String> properties = new HashMap<String, String>();
-    
+
     public void setProperty(String key, String value) {
         properties.put(key, value);
     }
-    
+
     public String getProperty(String key) {
-        
-        if(properties.containsKey(key)){
+
+        if (properties.containsKey(key)) {
             return properties.get(key);
         }
-        
+
         return null;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Volume.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Volume.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Volume.java
index 8173583..d122e38 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Volume.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/Volume.java
@@ -25,14 +25,14 @@ public class Volume implements Serializable {
 
     private String id;
     private int size;
-	private String device;
-	private boolean removeOntermination;
+    private String device;
+    private boolean removeOntermination;
     private String mappingPath;
     private String iaasType;
     private String snapshotId;
     private String volumeId;
 
-    public String toString () {
+    public String toString() {
         return "Persistence Required: " + ", Size: " + getSize() + ", device: " + getDevice() +
                 " mapping path : " + mappingPath + " remove on termination " + isRemoveOntermination() + " SnaphotId " + snapshotId;
     }
@@ -53,7 +53,9 @@ public class Volume implements Serializable {
         this.device = device;
     }
 
-    public boolean isRemoveOntermination() {return removeOntermination;}
+    public boolean isRemoveOntermination() {
+        return removeOntermination;
+    }
 
     public void setRemoveOntermination(boolean removeOntermination) {
         this.removeOntermination = removeOntermination;
@@ -67,54 +69,54 @@ public class Volume implements Serializable {
         this.mappingPath = mappingPath;
     }
 
-	public String getId() {
-		return id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	@Override
-	public int hashCode() {
-		final int prime = 31;
-		int result = 1;
-		result = prime * result + ((id == null) ? 0 : id.hashCode());
-		return result;
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (this == obj)
-			return true;
-		if (obj == null)
-			return false;
-		if (getClass() != obj.getClass())
-			return false;
-		Volume other = (Volume) obj;
-		if (id == null) {
-			if (other.id != null)
-				return false;
-		} else if (!id.equals(other.id))
-			return false;
-		return true;
-	}
-
-	public String getIaasType() {
-		return iaasType;
-	}
-
-	public void setIaasType(String iaasType) {
-		this.iaasType = iaasType;
-	}
-
-	public String getSnapshotId() {
-		return snapshotId;
-	}
-
-	public void setSnapshotId(String snapshotId) {
-		this.snapshotId = snapshotId;
-	}
+    public String getId() {
+        return id;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((id == null) ? 0 : id.hashCode());
+        return result;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        Volume other = (Volume) obj;
+        if (id == null) {
+            if (other.id != null)
+                return false;
+        } else if (!id.equals(other.id))
+            return false;
+        return true;
+    }
+
+    public String getIaasType() {
+        return iaasType;
+    }
+
+    public void setIaasType(String iaasType) {
+        this.iaasType = iaasType;
+    }
+
+    public String getSnapshotId() {
+        return snapshotId;
+    }
+
+    public void setSnapshotId(String snapshotId) {
+        this.snapshotId = snapshotId;
+    }
 
     public String getVolumeId() {
         return volumeId;

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesCluster.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesCluster.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesCluster.java
index 1394cf6..8730a61 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesCluster.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesCluster.java
@@ -51,7 +51,7 @@ public class KubernetesCluster implements Serializable {
     }
 
     public void setKubernetesHosts(KubernetesHost[] kubernetesHosts) {
-        if(kubernetesHosts == null) {
+        if (kubernetesHosts == null) {
             this.kubernetesHosts = new KubernetesHost[0];
         } else {
             this.kubernetesHosts = Arrays.copyOf(kubernetesHosts, kubernetesHosts.length);

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesClusterContext.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesClusterContext.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesClusterContext.java
index 2a8bc23..38c49a0 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesClusterContext.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/domain/kubernetes/KubernetesClusterContext.java
@@ -29,15 +29,13 @@ import java.util.concurrent.atomic.AtomicLong;
 
 /**
  * Holds information about a Kubernetes Cluster.
- *
- *
  */
 public class KubernetesClusterContext implements Serializable {
 
-	private static final long serialVersionUID = -802025758806195791L;
-	private static final Log log = LogFactory.getLog(KubernetesClusterContext.class);
-	
-	// id of the Kubernetes cluster
+    private static final long serialVersionUID = -802025758806195791L;
+    private static final Log log = LogFactory.getLog(KubernetesClusterContext.class);
+
+    // id of the Kubernetes cluster
     private String kubernetesClusterId;
     private int upperPort;
     private int lowerPort;
@@ -52,80 +50,80 @@ public class KubernetesClusterContext implements Serializable {
     private AtomicLong podSeqNo;
 
     public KubernetesClusterContext(String id, String masterIp, String masterPort, int lowerPort, int upperPort) {
-    	servicePorts = new ArrayList<Integer>();
+        servicePorts = new ArrayList<Integer>();
         this.lowerPort = lowerPort;
-    	this.upperPort = upperPort;
-    	// Generate the ports
+        this.upperPort = upperPort;
+        // Generate the ports
         generateServicePorts(lowerPort, upperPort);
-    	this.kubernetesClusterId = id;
-    	this.masterIp = masterIp;
-    	this.masterPort = masterPort;
-    	this.setKubApi(new KubernetesApiClient(getEndpoint(masterIp, masterPort)));
+        this.kubernetesClusterId = id;
+        this.masterIp = masterIp;
+        this.masterPort = masterPort;
+        this.setKubApi(new KubernetesApiClient(getEndpoint(masterIp, masterPort)));
         this.serviceSeqNo = new AtomicLong();
         this.podSeqNo = new AtomicLong();
-    	
-	}
-    
-	private String getEndpoint(String ip, String port) {
-		return "http://"+ip+":"+port+"/api/v1beta1/";
-	}
-
-	public String getKubernetesClusterId() {
-		return kubernetesClusterId;
-	}
-
-	public void setKubernetesClusterId(String kubernetesClusterId) {
-		this.kubernetesClusterId = kubernetesClusterId;
-	}
-
-	public List<Integer> getServicePorts() {
-		return servicePorts;
-	}
-
-	public void setServicePorts(List<Integer> servicePorts) {
-		this.servicePorts = servicePorts;
-	}
-	
-	public int getNextServicePort() {
-	    if (servicePorts.isEmpty()) {
-	        return -1;
-	    }
-		return servicePorts.remove(0);
-	}
-	
-	public void deallocatePort(int port) {
-		if (!servicePorts.contains(port)) {
-			servicePorts.add(port);
+
+    }
+
+    private String getEndpoint(String ip, String port) {
+        return "http://" + ip + ":" + port + "/api/v1beta1/";
+    }
+
+    public String getKubernetesClusterId() {
+        return kubernetesClusterId;
+    }
+
+    public void setKubernetesClusterId(String kubernetesClusterId) {
+        this.kubernetesClusterId = kubernetesClusterId;
+    }
+
+    public List<Integer> getServicePorts() {
+        return servicePorts;
+    }
+
+    public void setServicePorts(List<Integer> servicePorts) {
+        this.servicePorts = servicePorts;
+    }
+
+    public int getNextServicePort() {
+        if (servicePorts.isEmpty()) {
+            return -1;
+        }
+        return servicePorts.remove(0);
+    }
+
+    public void deallocatePort(int port) {
+        if (!servicePorts.contains(port)) {
+            servicePorts.add(port);
             // TODO Sort elements
-		}
-	}
-
-	private void generateServicePorts(int lowerPort, int upperPort) {
-		for (int port = lowerPort; port <= upperPort; port++) {
-			servicePorts.add(port);
-		}
-	}
-
-	public String getMasterIp() {
-		return masterIp;
-	}
-
-	public void setMasterIp(String masterIp) {
-		this.masterIp = masterIp;
-	}
-
-	public KubernetesApiClient getKubApi() {
-		if (kubApi == null) {
-			kubApi = new KubernetesApiClient(getEndpoint(masterIp, masterPort));
-		}
-		return kubApi;
-	}
-
-	public void setKubApi(KubernetesApiClient kubApi) {
-		this.kubApi = kubApi;
-	}
-
-	public int getUpperPort() {
+        }
+    }
+
+    private void generateServicePorts(int lowerPort, int upperPort) {
+        for (int port = lowerPort; port <= upperPort; port++) {
+            servicePorts.add(port);
+        }
+    }
+
+    public String getMasterIp() {
+        return masterIp;
+    }
+
+    public void setMasterIp(String masterIp) {
+        this.masterIp = masterIp;
+    }
+
+    public KubernetesApiClient getKubApi() {
+        if (kubApi == null) {
+            kubApi = new KubernetesApiClient(getEndpoint(masterIp, masterPort));
+        }
+        return kubApi;
+    }
+
+    public void setKubApi(KubernetesApiClient kubApi) {
+        this.kubApi = kubApi;
+    }
+
+    public int getUpperPort() {
         return upperPort;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationClusterRegistrationException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationClusterRegistrationException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationClusterRegistrationException.java
index af2a383..100b3ac 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationClusterRegistrationException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationClusterRegistrationException.java
@@ -23,21 +23,21 @@ public class ApplicationClusterRegistrationException extends Exception {
 
     private String message;
 
-    public ApplicationClusterRegistrationException () {
+    public ApplicationClusterRegistrationException() {
         super();
     }
 
-    public ApplicationClusterRegistrationException (String message, Throwable cause) {
+    public ApplicationClusterRegistrationException(String message, Throwable cause) {
         super(message, cause);
         this.message = message;
     }
 
-    public ApplicationClusterRegistrationException (String message) {
+    public ApplicationClusterRegistrationException(String message) {
         super(message);
         this.message = message;
     }
 
-    public ApplicationClusterRegistrationException (Throwable cause) {
+    public ApplicationClusterRegistrationException(Throwable cause) {
         super(cause);
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationDefinitionException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationDefinitionException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationDefinitionException.java
index a1a9581..02e726f 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationDefinitionException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ApplicationDefinitionException.java
@@ -23,21 +23,21 @@ public class ApplicationDefinitionException extends Exception {
 
     private String message;
 
-    public ApplicationDefinitionException () {
+    public ApplicationDefinitionException() {
         super();
     }
 
-    public ApplicationDefinitionException (String message, Throwable cause) {
+    public ApplicationDefinitionException(String message, Throwable cause) {
         super(message, cause);
         this.message = message;
     }
 
-    public ApplicationDefinitionException (String message) {
+    public ApplicationDefinitionException(String message) {
         super(message);
         this.message = message;
     }
 
-    public ApplicationDefinitionException (Throwable cause) {
+    public ApplicationDefinitionException(Throwable cause) {
         super(cause);
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeDefinitionNotExistsException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeDefinitionNotExistsException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeDefinitionNotExistsException.java
index c16e15a..ab78cd8 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeDefinitionNotExistsException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeDefinitionNotExistsException.java
@@ -33,12 +33,12 @@ public class CartridgeDefinitionNotExistsException extends Exception {
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeNotFoundException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeNotFoundException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeNotFoundException.java
index 899b21f..b790b30 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeNotFoundException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CartridgeNotFoundException.java
@@ -19,25 +19,25 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class CartridgeNotFoundException extends Exception {
-    
+
     private static final long serialVersionUID = -6326227079367867222L;
-	private String message;
+    private String message;
 
     public CartridgeNotFoundException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public CartridgeNotFoundException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CloudControllerException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CloudControllerException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CloudControllerException.java
index ce38b01..b3d3c4b 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CloudControllerException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/CloudControllerException.java
@@ -19,13 +19,13 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class CloudControllerException extends RuntimeException {
-    
+
     private static final long serialVersionUID = -6326227079367867222L;
 
     public CloudControllerException(String msg) {
         super(msg);
     }
-    
+
     public CloudControllerException(String msg, Exception ex) {
         super(msg, ex);
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ClusterInstanceCreationException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ClusterInstanceCreationException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ClusterInstanceCreationException.java
index db290d9..7942386 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ClusterInstanceCreationException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/ClusterInstanceCreationException.java
@@ -23,21 +23,21 @@ public class ClusterInstanceCreationException extends Exception {
 
     private String message;
 
-    public ClusterInstanceCreationException () {
+    public ClusterInstanceCreationException() {
         super();
     }
 
-    public ClusterInstanceCreationException (String message, Throwable cause) {
+    public ClusterInstanceCreationException(String message, Throwable cause) {
         super(message, cause);
         this.message = message;
     }
 
-    public ClusterInstanceCreationException (String message) {
+    public ClusterInstanceCreationException(String message) {
         super(message);
         this.message = message;
     }
 
-    public ClusterInstanceCreationException (Throwable cause) {
+    public ClusterInstanceCreationException(Throwable cause) {
         super(cause);
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/DeserializationException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/DeserializationException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/DeserializationException.java
index ce2305c..9d7d5e6 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/DeserializationException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/DeserializationException.java
@@ -19,13 +19,13 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class DeserializationException extends RuntimeException {
-    
+
     private static final long serialVersionUID = -2426068347954381831L;
 
     public DeserializationException(String msg) {
         super(msg);
     }
-    
+
     public DeserializationException(String msg, Exception ex) {
         super(msg, ex);
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeDefinitionException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeDefinitionException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeDefinitionException.java
index 148e55e..ca252fc 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeDefinitionException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeDefinitionException.java
@@ -19,26 +19,26 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class InvalidCartridgeDefinitionException extends Exception {
-    
+
     private static final long serialVersionUID = -6326227079367867222L;
     private String message;
-    
+
     public InvalidCartridgeDefinitionException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidCartridgeDefinitionException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeTypeException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeTypeException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeTypeException.java
index 6f308f9..60341fe 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeTypeException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCartridgeTypeException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidCartridgeTypeException extends Exception {
 
     private static final long serialVersionUID = 8060893118810908075L;
     private String message;
-    
+
     public InvalidCartridgeTypeException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidCartridgeTypeException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidClusterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidClusterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidClusterException.java
index 4a1ab9e..54ec8ab 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidClusterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidClusterException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidClusterException extends Exception {
 
     private static final long serialVersionUID = -7883324379272628566L;
     private String message;
-    
+
     public InvalidClusterException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidClusterException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCompositeApplicationDefinitionException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCompositeApplicationDefinitionException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCompositeApplicationDefinitionException.java
index a7c2bb6..1505e1e 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCompositeApplicationDefinitionException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidCompositeApplicationDefinitionException.java
@@ -19,26 +19,26 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class InvalidCompositeApplicationDefinitionException extends Exception {
-    
+
     private static final long serialVersionUID = -1L;
     private String message;
-    
+
     public InvalidCompositeApplicationDefinitionException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidCompositeApplicationDefinitionException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidHostException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidHostException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidHostException.java
index ab63bb9..71b8f59 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidHostException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidHostException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidHostException extends Exception {
 
     private static final long serialVersionUID = 9125466293508957338L;
     private String message;
-    
+
     public InvalidHostException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidHostException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidIaasProviderException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidIaasProviderException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidIaasProviderException.java
index 7e5590c..c332935 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidIaasProviderException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidIaasProviderException.java
@@ -20,29 +20,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link IaasProvider} is evaluated to be invalid.
- *
- *
  */
 public class InvalidIaasProviderException extends Exception {
 
     private static final long serialVersionUID = 2453133690565031869L;
     private String message;
-    
+
     public InvalidIaasProviderException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidIaasProviderException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesClusterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesClusterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesClusterException.java
index 3b5b930..9eec7db 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesClusterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesClusterException.java
@@ -28,16 +28,16 @@ public class InvalidKubernetesClusterException extends Exception {
 
     private String message;
 
-    public InvalidKubernetesClusterException(String message, Exception exception){
+    public InvalidKubernetesClusterException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public InvalidKubernetesClusterException(Exception exception){
+    public InvalidKubernetesClusterException(Exception exception) {
         super(exception);
     }
 
-    public InvalidKubernetesClusterException(String msg){
+    public InvalidKubernetesClusterException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesHostException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesHostException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesHostException.java
index 0aa789e..285c1fd 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesHostException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesHostException.java
@@ -28,16 +28,16 @@ public class InvalidKubernetesHostException extends Exception {
 
     private String message;
 
-    public InvalidKubernetesHostException(String message, Exception exception){
+    public InvalidKubernetesHostException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public InvalidKubernetesHostException(Exception exception){
+    public InvalidKubernetesHostException(Exception exception) {
         super(exception);
     }
 
-    public InvalidKubernetesHostException(String msg){
+    public InvalidKubernetesHostException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesMasterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesMasterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesMasterException.java
index da52e9a..538b093 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesMasterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidKubernetesMasterException.java
@@ -6,16 +6,16 @@ package org.apache.stratos.cloud.controller.exception;
 public class InvalidKubernetesMasterException extends Exception {
     private String message;
 
-    public InvalidKubernetesMasterException(String message, Exception exception){
+    public InvalidKubernetesMasterException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public InvalidKubernetesMasterException(Exception exception){
+    public InvalidKubernetesMasterException(Exception exception) {
         super(exception);
     }
 
-    public InvalidKubernetesMasterException(String msg){
+    public InvalidKubernetesMasterException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidMemberException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidMemberException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidMemberException.java
index 8fc96de..9d69263 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidMemberException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidMemberException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidMemberException extends Exception {
 
     private static final long serialVersionUID = -7883324379272628566L;
     private String message;
-    
+
     public InvalidMemberException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidMemberException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidPartitionException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidPartitionException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidPartitionException.java
index 9da2c77..9a37ca7 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidPartitionException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidPartitionException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidPartitionException extends Exception {
 
     private static final long serialVersionUID = 5403224496111965638L;
-	private String message;
+    private String message;
 
     public InvalidPartitionException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidPartitionException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidRegionException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidRegionException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidRegionException.java
index d00b4ad..ec321e6 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidRegionException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidRegionException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidRegionException extends Exception {
 
     private static final long serialVersionUID = -7883324379272628566L;
-	private String message;
+    private String message;
 
     public InvalidRegionException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidRegionException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidServiceGroupException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidServiceGroupException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidServiceGroupException.java
index 10b65dc..1559f96 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidServiceGroupException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidServiceGroupException.java
@@ -19,28 +19,28 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class InvalidServiceGroupException extends Exception {
-    
 
-	private static final long serialVersionUID = 2651280146514042590L;
-	
-	private String message;
-    
+
+    private static final long serialVersionUID = 2651280146514042590L;
+
+    private String message;
+
     public InvalidServiceGroupException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidServiceGroupException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidXMLException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidXMLException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidXMLException.java
index 6956f75..2d6e24c 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidXMLException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidXMLException.java
@@ -19,29 +19,29 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class InvalidXMLException extends RuntimeException {
-    
+
     private static final long serialVersionUID = -6326227079367867222L;
-	private String message;
+    private String message;
 
     public InvalidXMLException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidXMLException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     public InvalidXMLException(Exception ex) {
         super(ex);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidZoneException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidZoneException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidZoneException.java
index 83cd4ac..e29bb48 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidZoneException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/InvalidZoneException.java
@@ -21,29 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a {@link Partition} is evaluated to be invalid.
- *
- *
  */
 public class InvalidZoneException extends Exception {
 
     private static final long serialVersionUID = 1830765777991647319L;
-	private String message;
+    private String message;
 
     public InvalidZoneException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public InvalidZoneException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/KubernetesEndpointValidationException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/KubernetesEndpointValidationException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/KubernetesEndpointValidationException.java
index 8394a62..29edda9 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/KubernetesEndpointValidationException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/KubernetesEndpointValidationException.java
@@ -27,7 +27,7 @@ package org.apache.stratos.cloud.controller.exception;
 public class KubernetesEndpointValidationException extends Exception {
     private String message;
 
-    public KubernetesEndpointValidationException(String message, Exception exception){
+    public KubernetesEndpointValidationException(String message, Exception exception) {
         super(message, exception);
         this.setMessage(message);
     }
@@ -36,7 +36,8 @@ public class KubernetesEndpointValidationException extends Exception {
         super(msg);
         this.message = msg;
     }
-    public KubernetesEndpointValidationException(Exception exception){
+
+    public KubernetesEndpointValidationException(Exception exception) {
         super(exception);
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/MemberTerminationFailedException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/MemberTerminationFailedException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/MemberTerminationFailedException.java
index 1db68b5..24573eb 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/MemberTerminationFailedException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/MemberTerminationFailedException.java
@@ -21,28 +21,27 @@ package org.apache.stratos.cloud.controller.exception;
 
 /**
  * Throws when a member termination fails.
- *
  */
 public class MemberTerminationFailedException extends Exception {
 
     private static final long serialVersionUID = -7883324379272628566L;
     private String message;
-    
+
     public MemberTerminationFailedException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public MemberTerminationFailedException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
-	public String getMessage() {
-		return message;
-	}
+    public String getMessage() {
+        return message;
+    }
 
-	public void setMessage(String message) {
-		this.message = message;
-	}
+    public void setMessage(String message) {
+        this.message = message;
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionAlreadyExistsException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionAlreadyExistsException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionAlreadyExistsException.java
index d1ce335..7bb5416 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionAlreadyExistsException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionAlreadyExistsException.java
@@ -18,9 +18,9 @@
  */
 package org.apache.stratos.cloud.controller.exception;
 
-public class NetworkPartitionAlreadyExistsException extends Exception{
+public class NetworkPartitionAlreadyExistsException extends Exception {
 
-	public NetworkPartitionAlreadyExistsException(String message) {
-		super(message);
-	}
+    public NetworkPartitionAlreadyExistsException(String message) {
+        super(message);
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionNotExistsException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionNotExistsException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionNotExistsException.java
index 8d13ac2..d15ca0a 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionNotExistsException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NetworkPartitionNotExistsException.java
@@ -20,9 +20,9 @@
 */
 package org.apache.stratos.cloud.controller.exception;
 
-public class NetworkPartitionNotExistsException extends Exception{
+public class NetworkPartitionNotExistsException extends Exception {
 
-	public NetworkPartitionNotExistsException(String message) {
-		super(message);
-	}
+    public NetworkPartitionNotExistsException(String message) {
+        super(message);
+    }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NoInstanceFoundException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NoInstanceFoundException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NoInstanceFoundException.java
index 68a1cd6..6a60d41 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NoInstanceFoundException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NoInstanceFoundException.java
@@ -27,24 +27,24 @@ public class NoInstanceFoundException extends Exception {
      * For serializing requirement
      */
     private static final long serialVersionUID = -435060299292679892L;
-	private String message;
+    private String message;
 
 
     public NoInstanceFoundException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public NoInstanceFoundException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesClusterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesClusterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesClusterException.java
index e425163..00a6512 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesClusterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesClusterException.java
@@ -28,16 +28,16 @@ public class NonExistingKubernetesClusterException extends Exception {
 
     private String message;
 
-    public NonExistingKubernetesClusterException(String message, Exception exception){
+    public NonExistingKubernetesClusterException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public NonExistingKubernetesClusterException(Exception exception){
+    public NonExistingKubernetesClusterException(Exception exception) {
         super(exception);
     }
 
-    public NonExistingKubernetesClusterException(String msg){
+    public NonExistingKubernetesClusterException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesHostException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesHostException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesHostException.java
index afae051..dd218ae 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesHostException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesHostException.java
@@ -27,16 +27,16 @@ package org.apache.stratos.cloud.controller.exception;
 public class NonExistingKubernetesHostException extends Exception {
     private String message;
 
-    public NonExistingKubernetesHostException(String message, Exception exception){
+    public NonExistingKubernetesHostException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public NonExistingKubernetesHostException(Exception exception){
+    public NonExistingKubernetesHostException(Exception exception) {
         super(exception);
     }
 
-    public NonExistingKubernetesHostException(String msg){
+    public NonExistingKubernetesHostException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesMasterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesMasterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesMasterException.java
index 8eb50c1..9f4464a 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesMasterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/NonExistingKubernetesMasterException.java
@@ -27,16 +27,16 @@ package org.apache.stratos.cloud.controller.exception;
 public class NonExistingKubernetesMasterException extends Exception {
     private String message;
 
-    public NonExistingKubernetesMasterException(String message, Exception exception){
+    public NonExistingKubernetesMasterException(String message, Exception exception) {
         super(message, exception);
         this.message = message;
     }
 
-    public NonExistingKubernetesMasterException(Exception exception){
+    public NonExistingKubernetesMasterException(Exception exception) {
         super(exception);
     }
 
-    public NonExistingKubernetesMasterException(String msg){
+    public NonExistingKubernetesMasterException(String msg) {
         super(msg);
         this.message = msg;
     }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/SerializationException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/SerializationException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/SerializationException.java
index 92ed0b9..b3e8ef8 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/SerializationException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/SerializationException.java
@@ -19,25 +19,25 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class SerializationException extends RuntimeException {
-    
+
     private static final long serialVersionUID = -3701458642228072331L;
-	private String message;
+    private String message;
 
     public SerializationException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public SerializationException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
-    
+
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/UnregisteredClusterException.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/UnregisteredClusterException.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/UnregisteredClusterException.java
index c7851e0..f5935e0 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/UnregisteredClusterException.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/exception/UnregisteredClusterException.java
@@ -19,25 +19,25 @@
 package org.apache.stratos.cloud.controller.exception;
 
 public class UnregisteredClusterException extends Exception {
-    
+
     private static final long serialVersionUID = -6326227079367867222L;
-	private String message;
+    private String message;
 
     public UnregisteredClusterException(String msg) {
         super(msg);
         this.setMessage(msg);
     }
-    
+
     public UnregisteredClusterException(String msg, Exception ex) {
         super(msg, ex);
         this.setMessage(msg);
     }
 
     private void setMessage(String msg) {
-    	this.message = msg;
-	}
+        this.message = msg;
+    }
 
-	public String getMessage() {
+    public String getMessage() {
         return this.message;
     }
 }

http://git-wip-us.apache.org/repos/asf/stratos/blob/de76b388/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/iaases/Iaas.java
----------------------------------------------------------------------
diff --git a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/iaases/Iaas.java b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/iaases/Iaas.java
index 2fc0c36..de7dc09 100644
--- a/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/iaases/Iaas.java
+++ b/components/org.apache.stratos.cloud.controller/src/main/java/org/apache/stratos/cloud/controller/iaases/Iaas.java
@@ -40,6 +40,7 @@ public abstract class Iaas {
 
     /**
      * Set iaas provider.
+     *
      * @param iaasProvider
      */
     public void setIaasProvider(IaasProvider iaasProvider) {
@@ -148,6 +149,7 @@ public abstract class Iaas {
 
     /**
      * Allocates ip addresses to member.
+     *
      * @param clusterId
      * @param memberContext
      * @param partition
@@ -161,6 +163,7 @@ public abstract class Iaas {
 
     /**
      * Terminate an instance.
+     *
      * @param memberContext
      * @throws InvalidCartridgeTypeException
      * @throws InvalidMemberException