Remove unnecessary parentheses

*Useless parentheses can sometimes be misleading
and hence removed

Issue-Id: CCSDK-87
Change-Id: I018d791500a42356296d07d04de45517d061bb7f
Signed-off-by: surya-huawei <a.u.surya@huawei.com>

diff --git a/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/SvcLogicNode.java b/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/SvcLogicNode.java
index 160107f..45f6835 100644 (file)
--- a/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/SvcLogicNode.java
+++ b/sli/common/src/main/java/org/onap/ccsdk/sli/core/sli/SvcLogicNode.java
@@ -87,28 +87,28 @@ public class SvcLogicNode implements Serializable {
        
        public String getNodeName()
        {
-               return(nodeName);
+               return nodeName;
        }
        
        public String getNodeType()
        {
-               return(nodeType);
+               return nodeType;
        }
        
        public SvcLogicGraph getGraph()
        {
-               return(graph);
+               return graph;
        }
        
        public int getNumOutcomes()
        {
                if (outcomes == null)
                {
-                       return(0);
+                       return 0;
                }
                else
                {
-                       return(outcomes.size());
+                       return outcomes.size();
                }
        }
        
@@ -116,11 +116,11 @@ public class SvcLogicNode implements Serializable {
        {
                if (attributes.containsKey(name))
                {
-                       return(attributes.get(name));
+                       return attributes.get(name);
                }
                else
                {
-                       return(null);
+                       return null;
                }
                        
        }
@@ -151,7 +151,7 @@ public class SvcLogicNode implements Serializable {
                try
                {
                        SvcLogicExpression parmValue;
-                       if ((value == null) || (value.length() == 0))
+                       if (value == null || value.length() == 0)
                        {
                                parmValue = new SvcLogicAtom("STRING", "");
                        }
@@ -187,11 +187,11 @@ public class SvcLogicNode implements Serializable {
        {
                if (parameters.containsKey(name))
                {
-                       return(parameters.get(name));
+                       return parameters.get(name);
                }
                else
                {
-                       return(null);
+                       return null;
                }
        }
        
@@ -245,7 +245,7 @@ public class SvcLogicNode implements Serializable {
                        return null;
                }
                
-               return(outcomes.entrySet());
+               return outcomes.entrySet();
                
        }
        
@@ -256,7 +256,7 @@ public class SvcLogicNode implements Serializable {
                        return null;
                }
                
-               return(parameters.entrySet());
+               return parameters.entrySet();
                
        }
        
@@ -346,8 +346,8 @@ public class SvcLogicNode implements Serializable {
                        pstr.print("'`");
                }
                
-               if (((parameters == null) || (parameters.isEmpty())) && 
-                               ((outcomes == null) || outcomes.isEmpty()))
+               if ((parameters == null || parameters.isEmpty()) &&
+                               (outcomes == null || outcomes.isEmpty()))
                {
                        pstr.print("/>\n");
                        pstr.flush();
@@ -424,12 +424,12 @@ public class SvcLogicNode implements Serializable {
                }
                if (outcomes == null)
                {
-                       return(null);
+                       return null;
                }
                
                if (outcomes.containsKey(value))
                {
-                       return(outcomes.get(value));
+                       return outcomes.get(value);
                }
                else
                {
@@ -443,11 +443,11 @@ public class SvcLogicNode implements Serializable {
 
                        if (outcomes.containsKey("Other"))
                        {
-                               return(outcomes.get("Other"));
+                               return outcomes.get("Other");
                        }
                        else
                        {
-                               return(null);
+                               return null;
                        }
                }
        }