YANG construct collision detection framework added

Change-Id: I1458f9e3192641f3f90c444798c31a64536ffa5d
diff --git a/src/main/java/org/onosproject/yangutils/parser/impl/parserutils/ListenerErrorLocation.java b/src/main/java/org/onosproject/yangutils/parser/impl/parserutils/ListenerErrorLocation.java
index 4c3efd6..ee47115 100644
--- a/src/main/java/org/onosproject/yangutils/parser/impl/parserutils/ListenerErrorLocation.java
+++ b/src/main/java/org/onosproject/yangutils/parser/impl/parserutils/ListenerErrorLocation.java
@@ -33,8 +33,8 @@
     /**
      * Returns the message corresponding to listener error location.
      *
-     * @param errorLocation enum value for type of error.
-     * @return message corresponding to listener error location.
+     * @param errorLocation enum value for type of error
+     * @return message corresponding to listener error location
      */
     public static String getErrorLocationMessage(ListenerErrorLocation errorLocation) {