1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 *
19 */
20 package org.apache.mina.integration.beans;
21
22 import java.beans.PropertyEditor;
23
24 /**
25 * A {@link PropertyEditor} which converts a {@link String} into
26 * a {@link Character} and vice versa.
27 *
28 * @author The Apache MINA Project (dev@mina.apache.org)
29 * @version $Revision: 601229 $, $Date: 2007-12-05 08:13:18 +0100 (mer, 05 déc 2007) $
30 */
31 public class ClassEditor extends AbstractPropertyEditor {
32 @Override
33 @SuppressWarnings("unchecked")
34 protected String toText(Object value) {
35 return ((Class) value).getName();
36 }
37
38 @Override
39 protected Object toValue(String text) throws IllegalArgumentException {
40 try {
41 return Class.forName(text);
42 } catch (ClassNotFoundException e) {
43 try {
44 return getClass().getClassLoader().loadClass(text);
45 } catch (ClassNotFoundException e1) {
46 throw new IllegalArgumentException("Failed to load the class: " + text);
47 }
48 }
49 }
50 }