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Java > Open Source Codes > org > apache > commons > httpclient > WriteCookieServlet


1 /*
2  * $Header: /home/cvs/jakarta-commons/httpclient/src/test-webapp/src/org/apache/commons/httpclient/WriteCookieServlet.java,v 1.5.2.1 2004/02/22 18:21:18 olegk Exp $
3  * $Revision: 1.5.2.1 $
4  * $Date: 2004/02/22 18:21:18 $
5  * ====================================================================
6  *
7  * Copyright 1999-2004 The Apache Software Foundation
8  *
9  * Licensed under the Apache License, Version 2.0 (the "License");
10  * you may not use this file except in compliance with the License.
11  * You may obtain a copy of the License at
12  *
13  * http://www.apache.org/licenses/LICENSE-2.0
14  *
15  * Unless required by applicable law or agreed to in writing, software
16  * distributed under the License is distributed on an "AS IS" BASIS,
17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18  * See the License for the specific language governing permissions and
19  * limitations under the License.
20  * ====================================================================
21  *
22  * This software consists of voluntary contributions made by many
23  * individuals on behalf of the Apache Software Foundation. For more
24  * information on the Apache Software Foundation, please see
25  * <http://www.apache.org/>.
26  *
27  * [Additional notices, if required by prior licensing conditions]
28  *
29  */
30
31 package org.apache.commons.httpclient;
32
33 import java.io.IOException JavaDoc;
34 import java.io.PrintWriter JavaDoc;
35
36 import javax.servlet.ServletException JavaDoc;
37 import javax.servlet.http.Cookie JavaDoc;
38 import javax.servlet.http.HttpServletRequest JavaDoc;
39 import javax.servlet.http.HttpServletResponse JavaDoc;
40
41 public class WriteCookieServlet extends MultiMethodServlet {
42     protected void genericService(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response) throws IOException JavaDoc, ServletException JavaDoc {
43         StringBuffer JavaDoc html = new StringBuffer JavaDoc();
44
45         Cookie simple = new Cookie("simplecookie","value");
46         simple.setVersion(1);
47         if("set".equalsIgnoreCase(request.getParameter("simple"))) {
48             response.addCookie(simple);
49             html.append("Wrote simplecookie.<br>");
50         } else if("unset".equalsIgnoreCase(request.getParameter("simple"))) {
51             simple.setMaxAge(0);
52             response.addCookie(simple);
53             html.append("Deleted simplecookie.<br>");
54         }
55
56         Cookie domain = new Cookie("domaincookie","value");
57         domain.setDomain(request.getServerName());
58         domain.setVersion(1);
59         if("set".equalsIgnoreCase(request.getParameter("domain"))) {
60             response.addCookie(domain);
61             html.append("Wrote domaincookie.<br>");
62         } else if("unset".equalsIgnoreCase(request.getParameter("domain"))) {
63             domain.setMaxAge(0);
64             response.addCookie(domain);
65             html.append("Deleted domaincookie.<br>");
66         }
67
68         Cookie path = new Cookie("pathcookie","value");
69         path.setPath(request.getParameter("path"));
70         path.setVersion(1);
71         if(null != request.getParameter("path")) {
72             path.setPath(request.getParameter("path"));
73             response.addCookie(path);
74             html.append("Wrote pathcookie.<br>");
75         }
76
77         response.setContentType("text/html");
78         PrintWriter JavaDoc out = response.getWriter();
79         out.println("<html>");
80         out.println("<head><title>WriteCookieServlet: " + request.getMethod() + "</title></head>");
81         out.println("<body>");
82         out.println("<p>This is a response to an HTTP " + request.getMethod() + " request.</p>");
83         out.println(html.toString());
84         out.println("</body>");
85         out.println("</html>");
86     }
87 }
88
89
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