commit 7cdbcf7dc6ec733a529339ebb1442e006645cd01
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Thu Sep 03 14:43:05 2015 -0700
committer Gerrit Code Review <gerrit@onlab.us> Fri Sep 04 01:07:11 2015 +0000
tree 56f915bba50e4db2404b3e1515242e86373bd5c2
parent a5356ec3e488715ad173766c563dc749c9f903a7

Use the same coding style in toString() implementations

Change-Id: I116eb140d92b385d36efe120c42cd2fb3efac760

pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java

diff --git a/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java b/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java
index a183b55..ad5648b 100644
--- a/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java
+++ b/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/ErrorObjListWithOpen.java
@@ -11,7 +11,6 @@
 import org.slf4j.LoggerFactory;
 
 import com.google.common.base.MoreObjects;
-import com.google.common.base.MoreObjects.ToStringHelper;
 
 /**
  * Provide the error object list with open object.
@@ -137,14 +136,10 @@
 
     @Override
     public String toString() {
-        ToStringHelper toStrHelper = MoreObjects.toStringHelper(getClass());
-
-        toStrHelper.add("ErrorObjList", llerrorObjList);
-
-        // OPEN Object is optional
-        if (openObject != null) {
-            toStrHelper.add("Open", openObject);
-        }
-        return toStrHelper.toString();
+        return MoreObjects.toStringHelper(getClass())
+                .omitNullValues()
+                .add("ErrorObjList", llerrorObjList)
+                .add("Open", openObject)
+                .toString();
     }
 }