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    /**
020     * @author Miguel Pastor
021     */
022    public class BoldTextNode extends FormattedTextNode {
023    
024            public BoldTextNode(ASTNode astNode) {
025                    super(astNode);
026            }
027    
028            @Override
029            public void accept(ASTVisitor astVisitor) {
030                    astVisitor.visit(this);
031            }
032    
033            @Override
034            public boolean hasContent() {
035                    if ((getChildASTNodes() == null) && (getContent() == null)) {
036                            return false;
037                    }
038    
039                    return true;
040            }
041    
042    }