[ONOS-4922] Javamodel package creation for YANG utils.

Change-Id: Iff1745a8c04881b44db3f2f687967f984c38e2c7
diff --git a/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/utils/ClassDefinitionGenerator.java b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/utils/ClassDefinitionGenerator.java
index 7631bb6..ce97834 100644
--- a/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/utils/ClassDefinitionGenerator.java
+++ b/plugin/src/main/java/org/onosproject/yangutils/translator/tojava/utils/ClassDefinitionGenerator.java
@@ -22,9 +22,9 @@
 import org.onosproject.yangutils.datamodel.YangNode;
 import org.onosproject.yangutils.datamodel.YangNotification;
 import org.onosproject.yangutils.translator.exception.TranslatorException;
-import org.onosproject.yangutils.translator.tojava.JavaFileInfo;
+import org.onosproject.yangutils.datamodel.javadatamodel.JavaFileInfo;
 import org.onosproject.yangutils.translator.tojava.JavaFileInfoContainer;
-import org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfo;
+import org.onosproject.yangutils.translator.tojava.JavaQualifiedTypeInfoTranslator;
 import org.onosproject.yangutils.translator.tojava.TempJavaCodeFragmentFilesContainer;
 
 import static org.onosproject.yangutils.translator.tojava.GeneratedJavaFileType.BUILDER_CLASS_MASK;
@@ -445,7 +445,7 @@
      * @return updated class definition
      */
     private static String getDefinitionString(String def, JavaExtendsListHolder holder) {
-        for (JavaQualifiedTypeInfo info : holder.getExtendsList()) {
+        for (JavaQualifiedTypeInfoTranslator info : holder.getExtendsList()) {
             if (!holder.getExtendedClassStore().get(info)) {
                 def = def + info.getClassInfo() + COMMA + SPACE;
             } else {