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Java > Open Source Codes > org > netbeans > modules > j2ee > jboss4 > nodes > actions > OpenURLAction


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.j2ee.jboss4.nodes.actions;
21
22 import java.net.MalformedURLException JavaDoc;
23 import java.net.URL JavaDoc;
24 import org.openide.ErrorManager;
25 import org.openide.awt.HtmlBrowser.URLDisplayer;
26 import org.openide.nodes.Node;
27 import org.openide.util.HelpCtx;
28 import org.openide.util.NbBundle;
29 import org.openide.util.actions.NodeAction;
30
31 /**
32  * Action which displays selected web module in browser.
33  *
34  * @author Michal Mocnak
35  */
36 public class OpenURLAction extends NodeAction {
37     
38     protected void performAction(Node[] nodes) {
39         for (int i = 0; i < nodes.length; i++) {
40             OpenURLActionCookie oCookie = (OpenURLActionCookie)nodes[i].getCookie(OpenURLActionCookie.class);
41             
42             if(oCookie != null) {
43                 try {
44                     URLDisplayer.getDefault().showURL(new URL JavaDoc(oCookie.getWebURL()));
45                 } catch (MalformedURLException JavaDoc e) {
46                     ErrorManager.getDefault().notify(ErrorManager.INFORMATIONAL, e);
47                 }
48             }
49         }
50     }
51     
52     protected boolean enable(Node[] nodes) {
53         for (int i = 0; i < nodes.length; i++) {
54             OpenURLActionCookie oCookie = (OpenURLActionCookie)nodes[i].getCookie(OpenURLActionCookie.class);
55             UndeployModuleCookie uCookie = (UndeployModuleCookie)nodes[i].getCookie(UndeployModuleCookie.class);
56             UndeployModuleCookie upCookie = (UndeployModuleCookie)nodes[i].getParentNode().getCookie(UndeployModuleCookie.class);
57             
58             if(uCookie != null)
59                 if(uCookie.isRunning())
60                     return false;
61             
62             if(upCookie != null)
63                 if(upCookie.isRunning())
64                     return false;
65             
66             if (oCookie != null)
67                 return true;
68         }
69         
70         return false;
71     }
72     
73     public String JavaDoc getName() {
74         return NbBundle.getMessage(OpenURLAction.class, "LBL_OpenInBrowserAction"); // NOI18N
75 }
76     
77     protected boolean asynchronous() {
78         return false;
79     }
80     
81     public HelpCtx getHelpCtx() {
82         return HelpCtx.DEFAULT_HELP;
83     }
84 }
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