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Java > Open Source Codes > org > netbeans > modules > refactoring > spi > ProgressProvider


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.refactoring.spi;
21
22 import org.netbeans.modules.refactoring.api.ProgressListener;
23
24 /**
25  * Refactoring plugins should implement this interface, if they want to notify their progress of preCheck,
26  * prepare and checkParameters method.
27  * @author Jan Becicka
28  */
29 public interface ProgressProvider {
30     /**
31      * Adds progress listener.
32      * The listener is notified when long-lasting operation started/advanced/stopped .
33      * @param listener
34      */
35     public void addProgressListener(ProgressListener listener);
36
37     /**
38      * Remove progress listener.
39      * The listener is notified when long-lasting operation started/advanced/stopped .
40      * @param listener
41      */
42     public void removeProgressListener(ProgressListener listener);
43 }
44
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