| PortalIncludeUtil.java |
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.portal.kernel.servlet;
21
22 import com.liferay.portal.kernel.util.WebKeys;
23
24 import java.io.IOException;
25
26 import javax.servlet.RequestDispatcher;
27 import javax.servlet.ServletContext;
28 import javax.servlet.ServletException;
29 import javax.servlet.http.HttpServletRequest;
30 import javax.servlet.http.HttpServletResponse;
31 import javax.servlet.jsp.PageContext;
32
33 /**
34 * <a href="PortalIncludeUtil.java.html"><b><i>View Source</i></b></a>
35 *
36 * @author Brian Wing Shun Chan
37 *
38 */
39 public class PortalIncludeUtil {
40
41 public static void include(PageContext pageContext, String path)
42 throws IOException, ServletException {
43
44 String s = toString(pageContext, path);
45
46 pageContext.getOut().print(s);
47 }
48
49 public static String toString(PageContext pageContext, String path)
50 throws IOException, ServletException {
51
52 HttpServletRequest request =
53 (HttpServletRequest)pageContext.getRequest();
54 HttpServletResponse response =
55 (HttpServletResponse)pageContext.getResponse();
56
57 ServletContext servletContext = (ServletContext)request.getAttribute(
58 WebKeys.CTX);
59
60 StringServletResponse stringResponse = new StringServletResponse(
61 response);
62
63 RequestDispatcher requestDispatcher =
64 servletContext.getRequestDispatcher(path);
65
66 requestDispatcher.include(request, stringResponse);
67
68 return stringResponse.getString();
69 }
70
71 }