001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.taglib.ui;
016    
017    import com.liferay.portal.kernel.util.Validator;
018    
019    import javax.servlet.jsp.tagext.TagData;
020    import javax.servlet.jsp.tagext.TagExtraInfo;
021    import javax.servlet.jsp.tagext.VariableInfo;
022    
023    /**
024     * @author Raymond Augé
025     */
026    public class SearchContainerColumnTextTei extends TagExtraInfo {
027    
028            public VariableInfo[] getVariableInfo(TagData tagData) {
029                    String buffer = tagData.getAttributeString("buffer");
030    
031                    if (Validator.isNotNull(buffer)) {
032                            return new VariableInfo[] {
033                                    new VariableInfo(
034                                            buffer, StringBuilder.class.getName(), true,
035                                            VariableInfo.NESTED)
036                            };
037                    }
038                    else {
039                            return null;
040                    }
041            }
042    
043    }