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Java > Open Source Codes > com > nightlabs > editor2d > properties > BooleanValidator


1 /**
2  * <p> Project: com.nightlabs.editor2d </p>
3  * <p> Copyright: Copyright (c) 2004 </p>
4  * <p> Company: NightLabs GmbH (Germany) </p>
5  * <p> Creation Date: 18.02.2005 </p>
6  * <p> Author: Daniel Mazurek </p>
7 **/
8 package com.nightlabs.editor2d.properties;
9
10 import org.eclipse.jface.viewers.ICellEditorValidator;
11
12
13 public class BooleanValidator
14 implements ICellEditorValidator
15 {
16   public String JavaDoc isValid(Object JavaDoc value)
17   {
18     if (value instanceof Boolean JavaDoc)
19       return null;
20     else
21       return "value is not instanceof Boolean!";
22   }
23
24 }
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