01: /*
02: * $Header: /export/home/cvsroot/MyPersonalizerRepository/MyPersonalizer/Subsystems/Admin/Sources/es/udc/mypersonalizer/admin/http/controller/actions/prototypes/ShowAllPrototypesToCommitAction.java,v 1.1.1.1 2004/03/25 12:08:38 fbellas Exp $
03: * $Revision: 1.1.1.1 $
04: * $Date: 2004/03/25 12:08:38 $
05: *
06: * =============================================================================
07: *
08: * Copyright (c) 2003, The MyPersonalizer Development Group
09: * (http://www.tic.udc.es/~fbellas/mypersonalizer/index.html) at
10: * University Of A Coruna
11: * All rights reserved.
12: *
13: * Redistribution and use in source and binary forms, with or without
14: * modification, are permitted provided that the following conditions are met:
15: *
16: * - Redistributions of source code must retain the above copyright notice,
17: * this list of conditions and the following disclaimer.
18: *
19: * - Redistributions in binary form must reproduce the above copyright notice,
20: * this list of conditions and the following disclaimer in the documentation
21: * and/or other materials provided with the distribution.
22: *
23: * - Neither the name of the University Of A Coruna nor the names of its
24: * contributors may be used to endorse or promote products derived from
25: * this software without specific prior written permission.
26: *
27: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
28: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30: * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
31: * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37: * POSSIBILITY OF SUCH DAMAGE.
38: *
39: */
40:
41: package es.udc.mypersonalizer.admin.http.controller.actions.prototypes;
42:
43: import java.util.Iterator;
44: import java.util.Collection;
45: import java.util.ArrayList;
46:
47: import javax.servlet.http.HttpServletRequest;
48: import javax.servlet.http.HttpServletResponse;
49:
50: import org.apache.struts.action.ActionForm;
51: import org.apache.struts.action.ActionMapping;
52: import org.apache.struts.action.ActionForward;
53:
54: import es.udc.mypersonalizer.kernel.controller.actions.DefaultAction;
55:
56: import es.udc.mypersonalizer.admin.http.controller.actions.prototypes.util.ServicePrototypeSessionManager;
57:
58: import es.udc.mypersonalizer.admin.http.controller.actions.prototypes.util.ServicePrototypeStatus;
59:
60: /**
61: * This action retrieves all modified prototypes in session and creates a
62: * view-object with this information for the view, so the user can select
63: * the modified prototypes to commit them to the database. It doesn't need
64: * an <code>ActionForm</code> for this task.
65: * <p>
66: * After the above it forwards to <code>ShowAllPrototypesToCommitJSP</code>.
67: *
68: * @author Abel Iago Toral Quiroga
69: * @since 1.0
70: */
71: public class ShowAllPrototypesToCommitAction extends DefaultAction {
72:
73: protected ActionForward doExecute(ActionMapping mapping,
74: ActionForm form, HttpServletRequest request,
75: HttpServletResponse response) throws Exception {
76:
77: /* Get current modified prototypes in session */
78: Iterator iterator = ServicePrototypeSessionManager
79: .getAllModifiedServicePrototypesStatus(request)
80: .iterator();
81:
82: /* Create a view-object with all session prototypes identifiers */
83: Collection prototypesIdentifiersList = new ArrayList();
84: while (iterator.hasNext()) {
85: ServicePrototypeStatus prototypeStatus = (ServicePrototypeStatus) iterator
86: .next();
87: prototypesIdentifiersList.add(prototypeStatus);
88: }
89:
90: /* Do forward */
91: request.setAttribute("prototypesIdentifiers",
92: prototypesIdentifiersList);
93: return mapping.findForward("ShowAllPrototypesToCommitJSP");
94: }
95: }
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