很难从面包屑中得到这些东西,你必须使用反射来获得它。
下面是从编辑器中获取当前方法的代码。
ITextEditor editor = (ITextEditor) PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage().getActiveEditor();
ITextSelection selection = (ITextSelection) editor
.getSelectionProvider().getSelection();
IEditorInput editorInput = editor.getEditorInput();
IJavaElement elem = JavaUI.getEditorInputJavaElement(editorInput);
if (elem instanceof ICompilationUnit) {
ICompilationUnit unit = (ICompilationUnit) elem;
IJavaElement selected = unit.getElementAt(selection.getOffset());
System.out.println("selected=" + selected);
System.out.println("selected.class=" + selected.getClass());
}