001    /**
002     * Copyright (c) 2000-2012 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.taglib.ui;
016    
017    import com.liferay.portal.kernel.dao.search.ResultRow;
018    import com.liferay.portal.kernel.util.Validator;
019    
020    import javax.servlet.jsp.tagext.TagData;
021    import javax.servlet.jsp.tagext.TagExtraInfo;
022    import javax.servlet.jsp.tagext.VariableInfo;
023    
024    /**
025     * @author Raymond Augé
026     */
027    public class SearchContainerRowTei extends TagExtraInfo {
028    
029            @Override
030            public VariableInfo[] getVariableInfo(TagData tagData) {
031                    String className = tagData.getAttributeString("className");
032    
033                    String indexVar = tagData.getAttributeString("indexVar");
034    
035                    if (Validator.isNull(indexVar)) {
036                            indexVar = SearchContainerRowTag.DEFAULT_INDEX_VAR;
037                    }
038    
039                    String modelVar = tagData.getAttributeString("modelVar");
040    
041                    if (Validator.isNull(modelVar)) {
042                            modelVar = SearchContainerRowTag.DEFAULT_MODEL_VAR;
043                    }
044    
045                    String rowVar = tagData.getAttributeString("rowVar");
046    
047                    if (Validator.isNull(rowVar)) {
048                            rowVar = SearchContainerRowTag.DEFAULT_ROW_VAR;
049                    }
050    
051                    return new VariableInfo[] {
052                            new VariableInfo(
053                                    indexVar, Integer.class.getName(), true, VariableInfo.NESTED),
054                            new VariableInfo(modelVar, className, true, VariableInfo.NESTED),
055                            new VariableInfo(
056                                    rowVar, ResultRow.class.getName(), true, VariableInfo.NESTED)
057                    };
058            }
059    
060    }