001//////////////////////////////////////////////////////////////////////////////// 002// checkstyle: Checks Java source code for adherence to a set of rules. 003// Copyright (C) 2001-2014 Oliver Burn 004// 005// This library is free software; you can redistribute it and/or 006// modify it under the terms of the GNU Lesser General Public 007// License as published by the Free Software Foundation; either 008// version 2.1 of the License, or (at your option) any later version. 009// 010// This library is distributed in the hope that it will be useful, 011// but WITHOUT ANY WARRANTY; without even the implied warranty of 012// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013// Lesser General Public License for more details. 014// 015// You should have received a copy of the GNU Lesser General Public 016// License along with this library; if not, write to the Free Software 017// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 018//////////////////////////////////////////////////////////////////////////////// 019package com.puppycrawl.tools.checkstyle.checks.indentation; 020 021/** 022 * A default no-op handler. 023 * 024 * @author jrichard 025 */ 026public class PrimordialHandler extends ExpressionHandler 027{ 028 /** 029 * Construct an instance of this handler with the given indentation check. 030 * 031 * @param indentCheck the indentation check 032 */ 033 public PrimordialHandler(IndentationCheck indentCheck) 034 { 035 super(indentCheck, null, null, null); 036 } 037 038 @Override 039 public void checkIndentation() 040 { 041 // nothing to check 042 } 043 044 @Override 045 public IndentLevel suggestedChildLevel(ExpressionHandler child) 046 { 047 return new IndentLevel(0); 048 } 049 050 @Override 051 protected IndentLevel getLevelImpl() 052 { 053 return new IndentLevel(0); 054 } 055}