public void invoke( @NotNull final Project project, final Editor editor, PsiFile file, DataContext dataContext) { if (!CommonRefactoringUtil.checkReadOnlyStatus(project, file)) return; PsiDocumentManager.getInstance(project).commitAllDocuments(); ElementToWorkOn.processElementToWorkOn( editor, file, REFACTORING_NAME, getHelpID(), project, getElementProcessor(project, editor)); }