1
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
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 }