1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   *
12   * 
13   */
14  
15  package com.liferay.taglib.ui;
16  
17  import com.liferay.portal.kernel.dao.search.SearchContainer;
18  import com.liferay.taglib.util.IncludeTag;
19  
20  import javax.servlet.http.HttpServletRequest;
21  
22  /**
23   * <a href="SearchFormTag.java.html"><b><i>View Source</i></b></a>
24   *
25   * @author Brian Wing Shun Chan
26   */
27  public class SearchFormTag extends IncludeTag {
28  
29      public int doStartTag() {
30          HttpServletRequest request =
31              (HttpServletRequest)pageContext.getRequest();
32  
33          SearchContainerTag parentTag =
34              (SearchContainerTag)findAncestorWithClass(
35                  this, SearchContainerTag.class);
36  
37          if (parentTag != null) {
38              _searchContainer = parentTag.getSearchContainer();
39          }
40  
41          request.setAttribute(
42              "liferay-ui:search:searchContainer", _searchContainer);
43  
44          return EVAL_BODY_BUFFERED;
45      }
46  
47      public void setSearchContainer(SearchContainer<?> searchContainer) {
48          _searchContainer = searchContainer;
49      }
50  
51      private SearchContainer<?> _searchContainer;
52  
53  }