}
Node originNode = origin.getNode();
//set node, wrap in filter node first to filter out children
Node drfn = new DataResultFilterNode(originNode, DirectoryTreeTopComponent.this.em);
Node kffn = new KnownFileFilterNode(drfn, KnownFileFilterNode.getSelectionContext(originNode));
dataResult.setNode(new TableFilterNode(kffn, true));
String displayName = "";
Content content = originNode.getLookup().lookup(Content.class);
if (content != null) {