| HelloWorldPortlet.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.helloworld;
24
25 import com.liferay.portal.kernel.util.ContentTypes;
26 import com.liferay.portal.kernel.util.ReleaseInfo;
27
28 import java.io.IOException;
29 import java.io.PrintWriter;
30
31 import javax.portlet.ActionRequest;
32 import javax.portlet.ActionResponse;
33 import javax.portlet.GenericPortlet;
34 import javax.portlet.RenderRequest;
35 import javax.portlet.RenderResponse;
36
37 /**
38 * <a href="HelloWorldPortlet.java.html"><b><i>View Source</i></b></a>
39 *
40 * @author Brian Wing Shun Chan
41 *
42 */
43 public class HelloWorldPortlet extends GenericPortlet {
44
45 public void processAction(
46 ActionRequest actionRequest, ActionResponse actionResponse) {
47 }
48
49 public void doView(
50 RenderRequest renderRequest, RenderResponse renderResponse)
51 throws IOException {
52
53 renderResponse.setContentType(ContentTypes.TEXT_HTML_UTF8);
54
55 PrintWriter writer = renderResponse.getWriter();
56
57 writer.print("Welcome to " + ReleaseInfo.getReleaseInfo() + ".");
58
59 writer.close();
60 }
61
62 }