/**
* Starts the asynchronous retrieval of the attachments related to the parent node.
*
* @param refNode The menu node of reference.
* @param rootType The type of reference.
*/
void fireParentLoading(TreeBrowserSet refNode) {
Integer id = getLoaderID(ContainersLoader.class);
if (id != null) cancel(id);
Object ho = refNode.getUserObject();
if (ho instanceof DataObject) {
loaderID++;
ctx = retrieveContext((DataObject) ho);
ContainersLoader loader =
new ContainersLoader(
component, ctx, refNode, ho.getClass(), ((DataObject) ho).getId(), loaderID);
loaders.put(loaderID, loader);
loader.load();
}
}
/**
* Starts an asynchronous retrieval of the containers hosting the currently edited object.
*
* @param type The type of the edited object.
* @param id The id of the currently edited object.
*/
void loadParents(Class type, long id) {
loaderID++;
ContainersLoader loader = new ContainersLoader(component, ctx, type, id, loaderID);
loaders.put(loaderID, loader);
loader.load();
}