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1 package org.lateralnz.demo.view;
2
3 import java.io.*;
4 import java.net.*;
5 import java.util.*;
6
7 import javax.servlet.*;
8 import javax.servlet.http.*;
9
10 import org.lateralnz.common.util.JNDIUtils;
11
12 import org.lateralnz.demo.ejb.Basic;
13 import org.lateralnz.demo.ejb.BasicHome;
14
15 public class BasicServlet extends HttpServlet {
16
17 public void init(ServletConfig config) throws ServletException {
18 super.init(config);
19 }
20
21 public void destroy() {
22 }
23
24 protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
25 PrintWriter out = null;
26 Basic basicejb = null;
27
28 try {
29 response.setContentType("text/html");
30 out = response.getWriter();
31 BasicHome home = (BasicHome)JNDIUtils.getEJBHome("DEMO/Basic", BasicHome.class);
32 basicejb = home.create();
33
34 int rand = basicejb.getRandom(100000);
35
36 List list = basicejb.getList();
37
38 out.println("<html><body>\n");
39 out.println("<p>" + rand + "</p>\n");
40 out.println("<p>" + list + "</p>\n");
41 out.println("</body></html>");
42 }
43 catch (Exception  e) {
44 throw new ServletException(e.getMessage(), e);
45 }
46 finally {
47 JNDIUtils.remove(basicejb);
48 out.close();
49 }
50 }
51
52 public String getServletInfo() {
53 return "basic demo";
54 }
55
56 }
57 |
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