public static void insertSpacesByGroovyContinuationIndent(Editor editor) {
    int indentSize = CodeStyle.getSettings(editor).getContinuationIndentSize(GroovyFileType.GROOVY_FILE_TYPE);
    EditorModificationUtilEx.insertStringAtCaret(editor, StringUtil.repeatSymbol(' ', indentSize));
  }
public static void insertSpacesByGroovyContinuationIndent(Editor editor)