[ONOS-5482][ONOS-5275] Yms Operation requirement Implementation in onos-yang-tools

Change-Id: I463ed105f85ca65a61ff251e5ca062903d465551
diff --git a/generator/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/AttributesJavaDataType.java b/generator/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/AttributesJavaDataType.java
index 2d70219..00d7a19 100644
--- a/generator/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/AttributesJavaDataType.java
+++ b/generator/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/AttributesJavaDataType.java
@@ -532,7 +532,7 @@
      * @param isList true if list, false otherwise
      * @return import class
      */
-    private static String getLeafRefImpClass(
+    public static String getLeafRefImpClass(
             YangType type, YangToJavaNamingConflictUtil cnfg, boolean isList) {
         YangType<?> rt = getReferredTypeFromLeafref(type);
         return rt == null ? OBJECT_STRING : getJavaImportClass(rt, isList,