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 60 }