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 package org.apache.commons.beanutils;
18
19 /**
20 * {@link ConvertUtilsBean} implementation that delegates <code>convert()</code>
21 * methods to the new {@link ConvertUtilsBean#convert(Object, Class)} method.
22 *
23 * <p>
24 * To configure this implementation for the current context ClassLoader invoke
25 * <code>BeanUtilsBean.setInstance(new BeanUtilsBean2());</code>
26 * </p>
27 *
28 * @see BeanUtilsBean2
29 * @version $Id$
30 * @since 1.8.0
31 */
32 public class ConvertUtilsBean2 extends ConvertUtilsBean {
33
34 /**
35 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)}
36 * method.
37 *
38 * @param value Value to be converted (may be null)
39 * @return The converted String value or null if value is null
40 *
41 * @see ConvertUtilsBean#convert(String[], Class)
42 */
43 @Override
44 public String convert(final Object value) {
45 return (String)convert(value, String.class);
46 }
47
48 /**
49 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)}
50 * method.
51 *
52 * @param value Value to be converted (may be null)
53 * @param clazz Java class to be converted to (must not be null)
54 * @return The converted value or null if value is null
55 *
56 * @see ConvertUtilsBean#convert(String[], Class)
57 */
58 @Override
59 public Object convert(final String value, final Class<?> clazz) {
60 return convert((Object)value, clazz);
61 }
62
63 /**
64 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)}
65 * method.
66 *
67 * @param value Array of values to be converted
68 * @param clazz Java array or element class to be converted to (must not be null)
69 * @return The converted value
70 *
71 * @see ConvertUtilsBean#convert(String[], Class)
72 */
73 @Override
74 public Object convert(final String[] value, final Class<?> clazz) {
75 return convert((Object)value, clazz);
76 }
77
78 }