1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.taglib.ui;
16  
17  import com.liferay.portal.kernel.util.Validator;
18  
19  import javax.servlet.jsp.tagext.TagData;
20  import javax.servlet.jsp.tagext.TagExtraInfo;
21  import javax.servlet.jsp.tagext.VariableInfo;
22  
23  /**
24   * <a href="SearchContainerColumnTextTei.java.html"><b><i>View Source</i></b>
25   * </a>
26   *
27   * @author Raymond Augé
28   */
29  public class SearchContainerColumnTextTei extends TagExtraInfo {
30  
31      public VariableInfo[] getVariableInfo(TagData data) {
32          String buffer = data.getAttributeString("buffer");
33  
34          if (Validator.isNotNull(buffer)) {
35              return new VariableInfo[] {
36                  new VariableInfo(
37                      buffer, StringBuilder.class.getName(), true,
38                      VariableInfo.NESTED)
39              };
40          }
41          else {
42              return null;
43          }
44      }
45  
46  }