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Java > Open Source Codes > org > objectweb > jonas > webapp > jonasadmin > deploy > ApplyDeployAction


1 /**
2  * JOnAS: Java(TM) Open Application Server
3  * Copyright (C) 1999-2004 Bull S.A.
4  * Contact: jonas-team@objectweb.org
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  *
21  * --------------------------------------------------------------------------
22  * $Id: ApplyDeployAction.java,v 1.7 2005/04/21 08:59:54 kemlerp Exp $
23  * --------------------------------------------------------------------------
24  */
25
26 package org.objectweb.jonas.webapp.jonasadmin.deploy;
27
28 import java.io.IOException JavaDoc;
29 import java.util.ArrayList JavaDoc;
30
31 import javax.servlet.ServletException JavaDoc;
32 import javax.servlet.http.HttpServletRequest JavaDoc;
33 import javax.servlet.http.HttpServletResponse JavaDoc;
34
35 import org.apache.struts.action.ActionMessage;
36 import org.apache.struts.action.ActionForm;
37 import org.apache.struts.action.ActionForward;
38 import org.apache.struts.action.ActionMapping;
39 import org.objectweb.jonas.webapp.jonasadmin.Jlists;
40
41 /**
42  * @author Michel-Ange Anton
43  */
44 public class ApplyDeployAction extends BaseDeployAction {
45
46 // --------------------------------------------------------- Public Methods
47
48     /**
49      */
50     public ActionForward executeAction(ActionMapping p_Mapping, ActionForm p_Form
51         , HttpServletRequest JavaDoc p_Request, HttpServletResponse JavaDoc p_Response)
52         throws IOException JavaDoc, ServletException JavaDoc {
53
54         String JavaDoc sForward = "Deploy Confirm";
55
56         // Form used
57 DeployForm oForm = (DeployForm) p_Form;
58         try {
59             oForm.setListDeploy(Jlists.getArrayList(oForm.getDeploy(), Jlists.SEPARATOR));
60             oForm.setListUndeploy(Jlists.getArrayList(oForm.getUndeploy(), Jlists.SEPARATOR));
61
62             ArrayList JavaDoc alAdd = new ArrayList JavaDoc(oForm.getListDeploy());
63             alAdd.removeAll(oForm.getListDeployed());
64             oForm.setListAdd(alAdd);
65
66             ArrayList JavaDoc alRemove = new ArrayList JavaDoc(oForm.getListUndeploy());
67             alRemove.retainAll(oForm.getListDeployed());
68             oForm.setListRemove(alRemove);
69
70             oForm.setConfirm(((alAdd.size() > 0) || (alRemove.size() > 0)));
71             if (!oForm.isConfirm()) {
72                 m_Errors.add("error.deploy.noselect", new ActionMessage("error.deploy.noselect"));
73                 saveErrors(p_Request, m_Errors);
74                 sForward = getForwardEdit();
75             }
76         } catch (Throwable JavaDoc t) {
77             addGlobalError(t);
78             saveErrors(p_Request, m_Errors);
79             return (p_Mapping.findForward("Global Error"));
80         }
81         // Forward to the jsp.
82 return (p_Mapping.findForward(sForward));
83     }
84 }
85
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