[ONOS-4547, ONOS-4566, ONOS-4575, ONOS-4582, ONOS-4581, ONOS-4600,
ONOS-4598, ONOS-4607, ONOS-4610, ONOS-4611] Prefix addition from config
 and defect fixes.

Change-Id: Ieaab5d3e0fe9a1bfa24a2527eeec5435cf0a1b85
diff --git a/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/utils/JavaFileGenerator.java b/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/utils/JavaFileGenerator.java
index ee7ad23..c082d26 100644
--- a/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/utils/JavaFileGenerator.java
+++ b/utils/yangutils/src/main/java/org/onosproject/yangutils/translator/tojava/utils/JavaFileGenerator.java
@@ -97,6 +97,7 @@
 import static org.onosproject.yangutils.utils.UtilConstants.IMPL;
 import static org.onosproject.yangutils.utils.UtilConstants.INT;
 import static org.onosproject.yangutils.utils.UtilConstants.LOGGER_STATEMENT;
+import static org.onosproject.yangutils.utils.UtilConstants.MANAGER;
 import static org.onosproject.yangutils.utils.UtilConstants.NEW_LINE;
 import static org.onosproject.yangutils.utils.UtilConstants.PRIVATE;
 import static org.onosproject.yangutils.utils.UtilConstants.PUBLIC;
@@ -306,7 +307,7 @@
 
         JavaFileInfo javaFileInfo = ((JavaFileInfoContainer) curNode).getJavaFileInfo();
 
-        String className = getCapitalCase(javaFileInfo.getJavaName());
+        String className = getCapitalCase(javaFileInfo.getJavaName()) + MANAGER;
 
         initiateJavaFileGeneration(file, GENERATE_SERVICE_AND_MANAGER, imports, curNode, className);