element - application-ref
parentSource - server or cluster
parentResult - server or cluster
logger.log(Level.FINE, stringManager.getString("upgrade.transform.applicationRef.transformingMSG", parentSource.getTagName()));
if(parentSource.getTagName().equals("cluster")){
//commented for CR 6480041 - Should transform the app-ref for cluster sub elements.
//super.transform(element,parentSource,parentResult);
}else{
// If parent is server instead of cluster, the application deployment module adds application ref to target server.
}
