Simple changes to eliminate pmd warnings

[controller.git] / opendaylight / sal / api / src / main / java / org / opendaylight / controller / sal / core / NodeConnector.java

diff --git a/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/core/NodeConnector.java b/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/core/NodeConnector.java
index 50ccf69b4090ad220aebb5b97b35559f978efd56..46c5a9dae933baee49c47e98476a37dd9222dae5 100644 (file)
--- a/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/core/NodeConnector.java
+++ b/opendaylight/sal/api/src/main/java/org/opendaylight/controller/sal/core/NodeConnector.java
@@ -464,9 +464,9 @@ public class NodeConnector implements Serializable {
             .equals(NodeConnectorIDType.SWSTACK) ||
             this.nodeConnectorType
             .equals(NodeConnectorIDType.HWPATH)) {
-            return this.nodeConnectorType.toString();
+            return this.nodeConnectorType;
         } else {
-            return this.nodeConnectorType.toString() + "|"
+            return this.nodeConnectorType + "|"
                     + this.nodeConnectorID.toString();
         }
     }