HelloWorldPortlet.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.portlet.helloworld; 21 22 import com.liferay.portal.kernel.util.ContentTypes; 23 import com.liferay.portal.kernel.util.ReleaseInfo; 24 25 import java.io.IOException; 26 import java.io.PrintWriter; 27 28 import javax.portlet.ActionRequest; 29 import javax.portlet.ActionResponse; 30 import javax.portlet.GenericPortlet; 31 import javax.portlet.RenderRequest; 32 import javax.portlet.RenderResponse; 33 34 /** 35 * <a href="HelloWorldPortlet.java.html"><b><i>View Source</i></b></a> 36 * 37 * @author Brian Wing Shun Chan 38 * 39 */ 40 public class HelloWorldPortlet extends GenericPortlet { 41 42 public void processAction( 43 ActionRequest actionRequest, ActionResponse actionResponse) { 44 } 45 46 public void doView( 47 RenderRequest renderRequest, RenderResponse renderResponse) 48 throws IOException { 49 50 renderResponse.setContentType(ContentTypes.TEXT_HTML_UTF8); 51 52 PrintWriter writer = renderResponse.getWriter(); 53 54 writer.print("Welcome to " + ReleaseInfo.getReleaseInfo() + "."); 55 56 writer.close(); 57 } 58 59 }