[ONOS-5142] [ONOS-5137] defect fixes

Change-Id: I2856a7a41b242b16c981915dd97986aa9c6ab676
diff --git a/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeafTranslator.java b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeafTranslator.java
index d7dfb9b..a846e59 100644
--- a/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeafTranslator.java
+++ b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/javamodel/YangJavaLeafTranslator.java
@@ -16,8 +16,8 @@
 package org.onosproject.yangutils.translator.tojava.javamodel;
 
 import org.onosproject.yangutils.datamodel.javadatamodel.YangJavaLeaf;
-import org.onosproject.yangutils.utils.io.YangToJavaNamingConflictUtil;
 import org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfoTranslator;
+import org.onosproject.yangutils.utils.io.YangToJavaNamingConflictUtil;
 
 import static org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfoTranslator.updateLeavesJavaQualifiedInfo;
 import static org.onosproject.yangutils.utils.io.impl.YangIoUtils.getCamelCase;
@@ -42,17 +42,6 @@
     }
 
     @Override
-    public JavaQualifiedTypeInfoTranslator getJavaQualifiedInfo() {
-        return (JavaQualifiedTypeInfoTranslator) javaQualifiedTypeInfo;
-    }
-
-    @Override
-    public void setJavaQualifiedInfo(JavaQualifiedTypeInfoTranslator typeInfo) {
-        javaQualifiedTypeInfo = typeInfo;
-
-    }
-
-    @Override
     public String getJavaName(YangToJavaNamingConflictUtil conflictResolveConfig) {
         return getCamelCase(getName(), conflictResolveConfig);
     }