public ContentInstance createContentInstanceBatch(
     AHContainerAddress containerId, ContentInstance contentInstance) throws M2MHapException {
   return hapServiceManager.createContentInstanceBatch(user, containerId, contentInstance);
 }
 public ContentInstance createContentInstanceBatch(
     AHContainerAddress containerId, long instanceId, Object content) throws M2MHapException {
   return hapServiceManager.createContentInstanceBatch(user, containerId, instanceId, content);
 }