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Java > Open Source Codes > org > netbeans > modules > apisupport > project > ui > wizard > updatecenter > NewUpdateCenterIterator


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.apisupport.project.ui.wizard.updatecenter;
21
22 import java.io.IOException JavaDoc;
23 import java.util.Collections JavaDoc;
24 import java.util.Set JavaDoc;
25 import org.netbeans.modules.apisupport.project.CreatedModifiedFiles;
26 import org.netbeans.modules.apisupport.project.layers.LayerUtils;
27 import org.netbeans.modules.apisupport.project.ui.wizard.BasicWizardIterator;
28 import org.openide.WizardDescriptor;
29
30 /**
31  * Wizard for creating new update catalog.
32  *
33  * @author Jiri Rechtacek
34  */

35 final class NewUpdateCenterIterator extends BasicWizardIterator {
36
37     private DataModel data;
38     
39     public static NewUpdateCenterIterator createIterator() {
40         return new NewUpdateCenterIterator();
41     }
42     
43     public Set JavaDoc instantiate() throws IOException JavaDoc {
44         CreatedModifiedFiles cmf = data.refreshCreatedModifiedFiles();
45         cmf.run();
46         return Collections.singleton (LayerUtils.layerForProject (data.getProject ()).getLayerFile ());
47     }
48
49     protected BasicWizardIterator.Panel[] createPanels (WizardDescriptor wiz) {
50         data = new DataModel (wiz);
51         return new BasicWizardIterator.Panel[] {
52             new UpdateCenterRegistrationPanel (wiz, data)
53         };
54     }
55     
56     public void uninitialize(WizardDescriptor wiz) {
57         super.uninitialize(wiz);
58         data = null;
59     }
60         
61 }
62
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