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Java > Open Source Codes > org > jboss > injbossaop > web > EarExampleServlet


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.injbossaop.web;
23
24 import java.io.IOException JavaDoc;
25
26 import javax.naming.InitialContext JavaDoc;
27 import javax.naming.NamingException JavaDoc;
28 import javax.rmi.PortableRemoteObject JavaDoc;
29 import javax.servlet.ServletException JavaDoc;
30 import javax.servlet.http.HttpServlet JavaDoc;
31 import javax.servlet.http.HttpServletRequest JavaDoc;
32 import javax.servlet.http.HttpServletResponse JavaDoc;
33
34 import org.jboss.injbossaop.ejb.ExampleSession;
35 import org.jboss.injbossaop.ejb.ExampleSessionHome;
36 import org.jboss.injbossaop.lib.ExampleValue;
37
38 /**
39  *
40  * @author <a HREF="mailto:kabirkhan@bigfoot.com">Kabir Khan</a>
41  *
42  */
43 public class EarExampleServlet extends HttpServlet JavaDoc {
44
45    public void service(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
46          throws ServletException JavaDoc, IOException JavaDoc {
47       try
48       {
49          String JavaDoc s = request.getParameter("field1");
50          System.out.println("**** EarExampleServlet.service()");
51          
52          InitialContext JavaDoc ctx = new InitialContext JavaDoc();
53          Object JavaDoc obj = ctx.lookup("ExampleSession");
54          ExampleSessionHome home = (ExampleSessionHome)PortableRemoteObject.narrow(obj, ExampleSessionHome.class);
55          ExampleSession exSess = home.create();
56          ExampleValue value = exSess.getValue(s);
57          
58          request.getSession().setAttribute("exampleValue", new ExampleValue(s));
59          request.getRequestDispatcher("/index.jsp").forward(request, response);
60       }
61       catch (Exception JavaDoc e)
62       {
63          e.printStackTrace();
64          throw new ServletException JavaDoc(e);
65       }
66    }
67 }
68
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