1 files changed, 61 insertions, 69 deletions
diff --git a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/graph/datatype/GraphNode.java b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/graph/datatype/GraphNode.java
index 174416281b..477e4f9b50 100644
--- a/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/graph/datatype/GraphNode.java
+++ b/catalog-dao/src/main/java/org/openecomp/sdc/be/dao/graph/datatype/GraphNode.java
@@ -7,9 +7,9 @@
  * Licensed 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.
@@ -17,7 +17,6 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.be.dao.graph.datatype;
 
 import com.google.gson.Gson;
@@ -31,75 +30,68 @@ import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
 
 public abstract class GraphNode extends GraphElement {
 
-	private static final Gson gson = new Gson();
-
-	private NodeTypeEnum label;
-
-	protected Gson getGson() {
-		return gson;
-	}
+    private static final Gson gson = new Gson();
+    private NodeTypeEnum label;
 
-	protected GraphNode(NodeTypeEnum label) {
-		super(GraphElementTypeEnum.Node);
+    protected GraphNode(NodeTypeEnum label) {
+        super(GraphElementTypeEnum.Node);
+        this.label = label;
+    }
 
-		this.label = label;
-	}
+    protected Gson getGson() {
+        return gson;
+    }
 
-	public String getLabel() {
-		return label.getName();
-	}
+    public String getLabel() {
+        return label.getName();
+    }
 
-	public ImmutablePair<String, Object> getKeyValueId() {
+    public ImmutablePair<String, Object> getKeyValueId() {
         return new ImmutablePair<>(getUniqueIdKey(), getUniqueId());
-	}
-
-
-	public ImmutablePair<String, Object> getKeyValueIdForLog() {
-		return getKeyValueId();
-	}
-
-	protected void addIfExists(Map<String, Object> map, GraphPropertiesDictionary property, Object value) {
-		if (value != null) {
-			if (value instanceof List || value instanceof Map) {
-				value = getGson().toJson(value);
-			}
-			map.put(property.getProperty(), value);
-		}
-	}
-
-
-
-	public abstract String getUniqueId();
-
-
-	public String getUniqueIdKey() {
-		return GraphPropertiesDictionary.UNIQUE_ID.getProperty();
-	}
-
-	public String getHealingVersionKey() {
-		return GraphPropertyEnum.HEALING_VERSION.getProperty();
-	}
-
-	/**
-	 * Must be overridden in implelemting classes
-	 * @return current heal version. Default heal version if function not implemented.
-	 */
-	public Integer getHealingVersion(){
-		return HealConstants.DEFAULT_HEAL_VERSION;
-	}
-
-	/**
-	 * Must be overriden in implementing classes
-	 * @param version healing version number
-	 */
-	public void setHealingVersion(Integer version){
-
-	}
-
-	@Override
-	public String toString() {
-		return "GraphNode [label=" + label + ", parent: " + super.toString() + "]";
-	}
-
-
+    }
+
+    public ImmutablePair<String, Object> getKeyValueIdForLog() {
+        return getKeyValueId();
+    }
+
+    protected void addIfExists(Map<String, Object> map, GraphPropertiesDictionary property, Object value) {
+        if (value != null) {
+            if (value instanceof List || value instanceof Map) {
+                value = getGson().toJson(value);
+            }
+            map.put(property.getProperty(), value);
+        }
+    }
+
+    public abstract String getUniqueId();
+
+    public String getUniqueIdKey() {
+        return GraphPropertiesDictionary.UNIQUE_ID.getProperty();
+    }
+
+    public String getHealingVersionKey() {
+        return GraphPropertyEnum.HEALING_VERSION.getProperty();
+    }
+
+    /**
+     * Must be overridden in implelemting classes
+     *
+     * @return current heal version. Default heal version if function not implemented.
+     */
+    public Integer getHealingVersion() {
+        return HealConstants.DEFAULT_HEAL_VERSION;
+    }
+
+    /**
+     * Must be overriden in implementing classes
+     *
+     * @param version healing version number
+     */
+    public void setHealingVersion(Integer version) {
+    }
+
+    @Override
+    public String toString() {
+        return "GraphNode [label=" + label + ", parent: " + super.toString() + "]";
+    }
 }