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Java > Open Source Codes > org > netbeans > modules > db > explorer > actions > CreateViewAction


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.db.explorer.actions;
21
22 import java.sql.*;
23 import java.text.MessageFormat JavaDoc;
24
25 import org.netbeans.lib.ddl.impl.*;
26 import org.openide.*;
27 import org.openide.nodes.*;
28 import org.netbeans.modules.db.explorer.nodes.*;
29 import org.netbeans.modules.db.explorer.dlg.*;
30 import org.netbeans.modules.db.explorer.infos.*;
31
32 public class CreateViewAction extends DatabaseAction {
33     static final long serialVersionUID =-1640355770860785644L;
34
35     public void performAction(Node[] activatedNodes) {
36         Node node;
37         if (activatedNodes != null && activatedNodes.length>0)
38             node = activatedNodes[0];
39         else
40             return;
41
42         try {
43             DatabaseNodeInfo info = (DatabaseNodeInfo)node.getCookie(DatabaseNodeInfo.class);
44             
45             if (! info.getDriverSpecification().areViewsSupported()) {
46                 String JavaDoc message = MessageFormat.format(bundle().getString("MSG_ViewsAreNotSupported"), new String JavaDoc[] {info.getConnection().getMetaData().getDatabaseProductName().trim()}); // NOI18N
47 DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.INFORMATION_MESSAGE));
48                 return;
49             }
50             
51             ViewListNodeInfo nfo = (ViewListNodeInfo)info.getParent(nodename);
52             Specification spec = (Specification)nfo.getSpecification();
53
54             // Create and execute command
55 AddViewDialog dlg = new AddViewDialog(spec, info);
56             if (dlg.run()) {
57                 nfo.addView(dlg.getViewName());
58             }
59         } catch(Exception JavaDoc exc) {
60             String JavaDoc message = MessageFormat.format(bundle().getString("ERR_UnableToPerformOperation"), new String JavaDoc[] {node.getName(), exc.getMessage()}); // NOI18N
61 DialogDisplayer.getDefault().notify(new NotifyDescriptor.Message(message, NotifyDescriptor.ERROR_MESSAGE));
62         }
63     }
64 }
65
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