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 /** 018 * @author Miguel Pastor 019 */ 020 public abstract class TextNode extends BaseParentableNode { 021 022 public TextNode(ASTNode astNode) { 023 super((CollectionNode)astNode); 024 } 025 026 public TextNode(int tokenType) { 027 super(tokenType); 028 } 029 030 public TextNode(String content) { 031 _content = content; 032 } 033 034 public String getContent() { 035 return _content; 036 } 037 038 public boolean hasContent() { 039 if (_content != null) { 040 return true; 041 } 042 else { 043 return false; 044 } 045 } 046 047 private String _content; 048 049 }