1   /**
2    * Copyright (c) 2000-2009 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   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.taglib.ui;
21  
22  import com.liferay.portal.kernel.dao.search.SearchContainer;
23  import com.liferay.taglib.util.IncludeTag;
24  
25  import javax.servlet.http.HttpServletRequest;
26  
27  /**
28   * <a href="SearchFormTag.java.html"><b><i>View Source</i></b></a>
29   *
30   * @author Brian Wing Shun Chan
31   *
32   */
33  public class SearchFormTag extends IncludeTag {
34  
35      public int doStartTag() {
36          HttpServletRequest request =
37              (HttpServletRequest)pageContext.getRequest();
38  
39          SearchContainerTag parentTag =
40              (SearchContainerTag)findAncestorWithClass(
41                  this, SearchContainerTag.class);
42  
43          if (parentTag != null) {
44              _searchContainer = parentTag.getSearchContainer();
45          }
46  
47          request.setAttribute(
48              "liferay-ui:search:searchContainer", _searchContainer);
49  
50          return EVAL_BODY_BUFFERED;
51      }
52  
53      public void setSearchContainer(SearchContainer<?> searchContainer) {
54          _searchContainer = searchContainer;
55      }
56  
57      private SearchContainer<?> _searchContainer;
58  
59  }