DisplayChartServlet.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.servlet; 21 22 import com.liferay.portal.util.PortalUtil; 23 24 import java.io.IOException; 25 26 import javax.servlet.ServletException; 27 import javax.servlet.http.HttpServletRequest; 28 import javax.servlet.http.HttpServletResponse; 29 30 import org.jfree.chart.servlet.DisplayChart; 31 32 /** 33 * <a href="DisplayChartServlet.java.html"><b><i>View Source</i></b></a> 34 * 35 * @author Samuel Kong 36 * 37 */ 38 public class DisplayChartServlet extends DisplayChart { 39 40 public void service( 41 HttpServletRequest request, HttpServletResponse response) 42 throws IOException, ServletException { 43 44 try { 45 super.service(request, response); 46 } 47 catch (Exception e) { 48 PortalUtil.sendError( 49 HttpServletResponse.SC_NOT_FOUND, e, request, response); 50 } 51 } 52 53 }