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


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 server log for selected Tomcat instance.
31  *
32  * @author sherold
33  */
34 public class ServerLogAction 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.ensureCatalinaBaseReady();
45                 tm.logManager().openJuliLog();
46             }
47         }
48     }
49
50     protected boolean enable(Node[] nodes) {
51         for (int i = 0; i < nodes.length; i++) {
52             TomcatInstanceNode cookie = (TomcatInstanceNode)nodes[i].getCookie(TomcatInstanceNode.class);
53             if (cookie == null) {
54                 return false;
55             }
56             TomcatManager tm = cookie.getTomcatManager();
57             if (tm == null || !tm.logManager().hasJuliLog()) {
58                 return false;
59             }
60         }
61         return true;
62     }
63
64     public String JavaDoc getName() {
65         return NbBundle.getMessage(SharedContextLogAction.class, "LBL_ServerLogAction");
66     }
67     
68     protected boolean asynchronous() {
69         return false;
70     }
71
72     public HelpCtx getHelpCtx () {
73         return HelpCtx.DEFAULT_HELP;
74     }
75
76 }
77
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