Enforce naming convention regarding abbreviations

Change-Id: Ic81038d3869268a55624ccbbf66048545158b0da
diff --git a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
index 49c738f..a7fbc53 100644
--- a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
+++ b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/protocol/ver1/PcepMsgPathVer1.java
@@ -121,7 +121,7 @@
      */
     public static class Builder implements PcepMsgPath.Builder {
 
-        private boolean bIsEROObjectSet = false;
+        private boolean bIsEroObjectSet = false;
         private boolean bIsPcepAttributeSet = false;
 
         //PCEP ERO Object
@@ -137,7 +137,7 @@
             //PCEP Attribute list
             PcepAttribute pcepAttribute = null;
 
-            if (!this.bIsEROObjectSet) {
+            if (!this.bIsEroObjectSet) {
                 throw new PcepParseException("ERO Object NOT Set while building PcepMsgPath.");
             } else {
                 eroObject = this.eroObject;
@@ -164,7 +164,7 @@
         @Override
         public Builder setEroObject(PcepEroObject eroObject) {
             this.eroObject = eroObject;
-            this.bIsEROObjectSet = true;
+            this.bIsEroObjectSet = true;
             return this;
         }