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Java > Open Source Codes > org > netbeans > modules > tomcat5 > nodes > actions > TerminateAction


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.tomcat5.nodes.actions;
21
22 import org.netbeans.modules.tomcat5.TomcatManager;
23 import org.netbeans.modules.tomcat5.nodes.TomcatInstanceNode;
24 import org.openide.DialogDescriptor;
25 import org.openide.DialogDisplayer;
26 import org.openide.NotifyDescriptor;
27 import org.openide.nodes.Node;
28 import org.openide.util.HelpCtx;
29 import org.openide.util.NbBundle;
30 import org.openide.util.RequestProcessor;
31 import org.openide.util.actions.NodeAction;
32
33 /**
34  * Terminate Tomcat server action. If the Tomcat has been started from withing the
35  * IDE, this action will terminate the running process.
36  *
37  * @author sherold
38  */
39 public class TerminateAction extends NodeAction {
40     
41     protected void performAction(Node[] nodes) {
42         for (int i = 0; i < nodes.length; i++) {
43             TomcatInstanceNode cookie = (TomcatInstanceNode)nodes[i].getCookie(TomcatInstanceNode.class);
44             if (cookie != null) {
45                 final TomcatManager tm = cookie.getTomcatManager();
46                 String JavaDoc name = tm.getTomcatProperties().getDisplayName();
47                 NotifyDescriptor nd = new NotifyDescriptor.Confirmation(
48                         NbBundle.getMessage(TerminateAction.class, "MSG_terminate", name),
49                         NotifyDescriptor.YES_NO_OPTION);
50                 Object JavaDoc retValue = DialogDisplayer.getDefault().notify(nd);
51                 if (retValue == DialogDescriptor.YES_OPTION) {
52                     RequestProcessor.getDefault().post(new Runnable JavaDoc() {
53                         public void run() {
54                             tm.terminate();
55                             // wait a sec before refreshing the state
56 try {
57                                 Thread.sleep(500);
58                             } catch (InterruptedException JavaDoc ie) {}
59                             tm.getInstanceProperties().refreshServerInstance();
60                         }
61                     });
62                 }
63             }
64         }
65     }
66     
67     protected boolean enable(Node[] nodes) {
68         for (int i = 0; i < nodes.length; i++) {
69             TomcatInstanceNode cookie = (TomcatInstanceNode)nodes[i].getCookie(TomcatInstanceNode.class);
70             if (cookie == null) {
71                 return false;
72             }
73             TomcatManager tm = cookie.getTomcatManager();
74             if (tm == null || !tm.isRunning(false)) {
75                 return false;
76             }
77         }
78         return true;
79     }
80     
81     public String JavaDoc getName() {
82         return NbBundle.getMessage(TerminateAction.class, "LBL_TerminateAction");
83     }
84     
85     protected boolean asynchronous() { return false; }
86     
87     public org.openide.util.HelpCtx getHelpCtx() {
88         return HelpCtx.DEFAULT_HELP;
89     }
90 }
91
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