@Override
 public ServiceResponse delete(Util.URLS deleteUrl, String data) throws Exception {
   // TODO Auto-generated method stub
   return delete(this.hostname + deleteUrl.getValue(), data);
 }
 @Override
 public ServiceResponse getEntityDefinition(Util.URLS url, String data) throws Exception {
   return getEntityDefinition(this.hostname + url.getValue(), data);
 }
 @Override
 public ServiceResponse submitEntity(Util.URLS url, String data) throws Exception {
   // TODO Auto-generated method stub
   // throw new UnsupportedOperationException("Not supported yet.");
   return submitEntity(this.hostname + url.getValue(), data);
 }