@Override
  public void visitTryStatement(@NotNull GrTryCatchStatement tryCatchStatement) {
    builder.append("try");
    final GrOpenBlock tryBlock = tryCatchStatement.getTryBlock();
    if (tryBlock == null) {
      builder.append("{}");
    }
    else {
      tryBlock.accept(this);
    }
    final GrCatchClause[] catchClauses = tryCatchStatement.getCatchClauses();
    final GrFinallyClause finallyClause = tryCatchStatement.getFinallyClause();
    for (GrCatchClause catchClause : catchClauses) {
      catchClause.accept(this);
    }
    if (finallyClause != null) {
      finallyClause.accept(this);
    }
  }
@Override
  public void visitTryStatement(@NotNull GrTryCatchStatement tryCatchStatement)