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


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.openide.nodes.Node;
23 import org.openide.util.HelpCtx;
24 import org.openide.util.NbBundle;
25 import org.openide.util.actions.NodeAction;
26 import org.netbeans.modules.tomcat5.TomcatManager;
27 import org.netbeans.modules.tomcat5.nodes.TomcatInstanceNode;
28
29 /**
30  * Action which displays shared context log for selected Tomcat instance.
31  *
32  * @author Stepan Herold
33  */
34 public class SharedContextLogAction extends NodeAction {
35
36     protected void performAction(Node[] nodes) {
37         for (int i = 0; i < nodes.length; i++) {
38             TomcatInstanceNode cookie = (TomcatInstanceNode)nodes[i].getCookie(TomcatInstanceNode.class);
39             if (cookie == null) {
40                 continue;
41             }
42             TomcatManager tm = cookie.getTomcatManager();
43             if (tm != null) {
44                 tm.logManager().openSharedContextLog();
45             }
46         }
47     }
48
49     protected boolean enable(Node[] nodes) {
50         for (int i = 0; i < nodes.length; i++) {
51             TomcatInstanceNode cookie = (TomcatInstanceNode)nodes[i].getCookie(TomcatInstanceNode.class);
52             if (cookie == null) {
53                 return false;
54             }
55             TomcatManager tm = cookie.getTomcatManager();
56             if (tm == null || !tm.logManager().hasSharedLogger()) {
57                 return false;
58             }
59         }
60         return true;
61     }
62
63     public String JavaDoc getName() {
64         return NbBundle.getMessage(SharedContextLogAction.class, "LBL_SharedContextLogAction"); // NOI18N
65 }
66     
67     protected boolean asynchronous() {
68         return false;
69     }
70
71     public HelpCtx getHelpCtx () {
72         return HelpCtx.DEFAULT_HELP;
73     }
74
75 }
76
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