[ONOS-4144] ,[ONOS-4145] Bug fixes for YANG translator.

Change-Id: I6922c01269611b3aec61a9e46cda5166f8fe1ec0
diff --git a/utils/yangutils/src/main/java/org/onosproject/yangutils/utils/UtilConstants.java b/utils/yangutils/src/main/java/org/onosproject/yangutils/utils/UtilConstants.java
index 821f2b3..740acd6 100644
--- a/utils/yangutils/src/main/java/org/onosproject/yangutils/utils/UtilConstants.java
+++ b/utils/yangutils/src/main/java/org/onosproject/yangutils/utils/UtilConstants.java
@@ -119,7 +119,7 @@
     /**
      * For directories.
      */
-    public static final String YANG_GEN_DIR = "src/main/yangmodel/";
+    public static final String YANG_GEN_DIR = "src/main/java/";
     public static final String DEFAULT_BASE_PKG = "org.onosproject.yang.gen";
     public static final String REVISION_PREFIX = "rev";
     public static final String VERSION_PREFIX = "v";