private static TreeElement createReferenceExpression(final Project project, final String text, final PsiElement context) {
    final PsiJavaParserFacade parserFacade = JavaPsiFacade.getInstance(project).getParserFacade();
    final PsiExpression expression = parserFacade.createExpressionFromText(text, context);
    return (TreeElement)expression.getNode();
  }
private static TreeElement createReferenceExpression(final Project project, final String text, final PsiElement context)