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Java > Open Source Codes > org > netbeans > beaninfo > editors > DateEditor


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.beaninfo.editors;
21
22 import java.beans.PropertyEditorSupport JavaDoc;
23 import java.text.DateFormat JavaDoc;
24 import java.text.ParseException JavaDoc;
25 import java.util.Date JavaDoc;
26
27 /**
28  * Basic property editor for dates.
29  * Could be expanded; see tasklist/usertasks/src/org/netbeans/modules/tasklist/usertasks/DateEditor.java.
30  * @author Jesse Glick
31  */
32 public class DateEditor extends PropertyEditorSupport JavaDoc {
33
34     private static DateFormat JavaDoc fmt = DateFormat.getDateTimeInstance();
35
36     public String JavaDoc getAsText() {
37         Date JavaDoc d = (Date JavaDoc)getValue();
38         if (d != null) {
39             return fmt.format(d);
40         } else {
41             return ""; // NOI18N
42 }
43     }
44     
45     public void setAsText(String JavaDoc text) throws IllegalArgumentException JavaDoc {
46         if ("".equals(text)) { // NOI18N
47 setValue(null);
48         } else {
49             try {
50                 setValue(fmt.parse(text));
51             } catch (ParseException JavaDoc e) {
52                 throw (IllegalArgumentException JavaDoc)new IllegalArgumentException JavaDoc(e.toString()).initCause(e);
53             }
54         }
55     }
56     
57     // #67524: Properties Editor doesn't support Date type. Replaces them with '???'
58 public String JavaDoc getJavaInitializationString () {
59         return "new java.util.Date(" + ((Date JavaDoc) getValue()).getTime() + "L)"; // NOI18N
60 }
61
62 }
63
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