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Java > Open Source Codes > org > netbeans > modules > j2ee > oc4j > 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.oc4j.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 (Node node:nodes) {
40             OpenURLActionCookie oCookie = node.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(Node node:nodes) {
54             OpenURLActionCookie oCookie = node.getCookie(OpenURLActionCookie.class);
55             UndeployModuleCookie uCookie = node.getCookie(UndeployModuleCookie.class);
56             
57             if(uCookie != null)
58                 if(uCookie.isRunning())
59                     return false;
60                        
61             if (oCookie != null && oCookie.getWebURL() != null)
62                 return true;
63         }
64         
65         return false;
66     }
67     
68     public String JavaDoc getName() {
69         return NbBundle.getMessage(OpenURLAction.class, "LBL_OpenInBrowserAction"); // NOI18N
70 }
71     
72     protected boolean asynchronous() {
73         return false;
74     }
75     
76     public HelpCtx getHelpCtx() {
77         return HelpCtx.DEFAULT_HELP;
78     }
79 }
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