| DisplayChartServlet.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.portal.servlet;
16
17 import com.liferay.portal.util.PortalUtil;
18
19 import java.io.IOException;
20
21 import javax.servlet.ServletException;
22 import javax.servlet.http.HttpServletRequest;
23 import javax.servlet.http.HttpServletResponse;
24
25 import org.jfree.chart.servlet.DisplayChart;
26
27 /**
28 * <a href="DisplayChartServlet.java.html"><b><i>View Source</i></b></a>
29 *
30 * @author Samuel Kong
31 */
32 public class DisplayChartServlet extends DisplayChart {
33
34 public void service(
35 HttpServletRequest request, HttpServletResponse response)
36 throws IOException, ServletException {
37
38 try {
39 super.service(request, response);
40 }
41 catch (Exception e) {
42 PortalUtil.sendError(
43 HttpServletResponse.SC_NOT_FOUND, e, request, response);
44 }
45 }
46
47 }