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Java > Open Source Codes > org > apache > geronimo > common > propertyeditor > CharacterEditor


1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 package org.apache.geronimo.common.propertyeditor;
19
20 /**
21  *
22  *
23  * @version $Rev: 476049 $ $Date: 2006-11-16 23:35:17 -0500 (Thu, 16 Nov 2006) $
24  *
25  * */
26 public class CharacterEditor extends TextPropertyEditorSupport {
27     public Object JavaDoc getValue()
28     {
29         try {
30             String JavaDoc text = getAsText();
31             if (text.length() != 1) {
32                 throw new IllegalArgumentException JavaDoc("wrong size: " + text);
33             }
34             return new Character JavaDoc(text.toCharArray()[0]);
35         }
36         catch (Exception JavaDoc e) {
37             throw new PropertyEditorException(e);
38         }
39     }
40 }
41
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