001 /** 002 * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved. 003 * 004 * This library is free software; you can redistribute it and/or modify it under 005 * the terms of the GNU Lesser General Public License as published by the Free 006 * Software Foundation; either version 2.1 of the License, or (at your option) 007 * any later version. 008 * 009 * This library is distributed in the hope that it will be useful, but WITHOUT 010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 011 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more 012 * details. 013 */ 014 015 package com.liferay.portal.parsers.creole.ast; 016 017 import com.liferay.portal.parsers.creole.visitor.ASTVisitor; 018 019 import org.antlr.runtime.CommonToken; 020 import org.antlr.runtime.Token; 021 022 /** 023 * @author Miguel Pastor 024 */ 025 public abstract class ASTNode { 026 027 public ASTNode() { 028 } 029 030 public ASTNode(int tokenType) { 031 this(new CommonToken(tokenType)); 032 } 033 034 public ASTNode(Token token) { 035 _token = token; 036 } 037 038 public abstract void accept(ASTVisitor astVisitor); 039 040 public Token getToken() { 041 return _token; 042 } 043 044 public void setToken(Token token) { 045 _token = token; 046 } 047 048 private Token _token; 049 050 }