01: package com.quadcap.app.qws;
02:
03: /* Copyright 1999 - 2003 Quadcap Software. All rights reserved.
04: *
05: * This software is distributed under the Quadcap Free Software License.
06: * This software may be used or modified for any purpose, personal or
07: * commercial. Open Source redistributions are permitted. Commercial
08: * redistribution of larger works derived from, or works which bundle
09: * this software requires a "Commercial Redistribution License"; see
10: * http://www.quadcap.com/purchase.
11: *
12: * Redistributions qualify as "Open Source" under one of the following terms:
13: *
14: * Redistributions are made at no charge beyond the reasonable cost of
15: * materials and delivery.
16: *
17: * Redistributions are accompanied by a copy of the Source Code or by an
18: * irrevocable offer to provide a copy of the Source Code for up to three
19: * years at the cost of materials and delivery. Such redistributions
20: * must allow further use, modification, and redistribution of the Source
21: * Code under substantially the same terms as this license.
22: *
23: * Redistributions of source code must retain the copyright notices as they
24: * appear in each source code file, these license terms, and the
25: * disclaimer/limitation of liability set forth as paragraph 6 below.
26: *
27: * Redistributions in binary form must reproduce this Copyright Notice,
28: * these license terms, and the disclaimer/limitation of liability set
29: * forth as paragraph 6 below, in the documentation and/or other materials
30: * provided with the distribution.
31: *
32: * The Software is provided on an "AS IS" basis. No warranty is
33: * provided that the Software is free of defects, or fit for a
34: * particular purpose.
35: *
36: * Limitation of Liability. Quadcap Software shall not be liable
37: * for any damages suffered by the Licensee or any third party resulting
38: * from use of the Software.
39: */
40:
41: import java.io.IOException;
42:
43: import javax.servlet.RequestDispatcher;
44: import javax.servlet.ServletConfig;
45: import javax.servlet.ServletContext;
46: import javax.servlet.ServletException;
47:
48: import javax.servlet.http.HttpServletRequest;
49: import javax.servlet.http.HttpServletResponse;
50:
51: import com.quadcap.http.server22.WebServer;
52:
53: /**
54: * Application logic step to unload a running web application.
55: *
56: * @author Stan Bailes
57: */
58: public class ActionUnload implements Action {
59: ServletConfig config;
60: WebServer server;
61:
62: public void init(ServletConfig config) {
63: this .config = config;
64: ServletContext context = config.getServletContext();
65: this .server = (WebServer) context.getAttribute("server");
66: }
67:
68: public void service(HttpServletRequest request,
69: HttpServletResponse response) throws Exception {
70: String root = request.getParameter("application");
71: server.removeWebApplication(root);
72: forward(request, response, "/list.adm");
73: }
74:
75: public void forward(HttpServletRequest request,
76: HttpServletResponse response, String page)
77: throws ServletException, IOException {
78: ServletContext context = config.getServletContext();
79: RequestDispatcher rd = context.getRequestDispatcher(page);
80: rd.forward(request, response);
81: }
82:
83: }
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