RenameNodeCommand.java 文件源码

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    System.out.println("Renaming Node");

    TreeViewer targetTreeViewer = OntologyEditorView.getTargetTreeViewer();
    IStructuredSelection selection = (IStructuredSelection) targetTreeViewer
            .getSelection();
    OntologyTreeNode firstElement = (OntologyTreeNode) selection
            .getFirstElement();
    TreeViewerColumn column = OntologyEditorView.getTargetTreeViewerColumn();
    column.getViewer().editElement(firstElement, 0);
    EditorTargetInfoView.setNode(firstElement);
    EditorTargetInfoView.refresh();
    return null;
}