001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * https://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.commons.beanutils; 018 019/** 020 * {@link ConvertUtilsBean} implementation that delegates <code>convert()</code> 021 * methods to the new {@link ConvertUtilsBean#convert(Object, Class)} method. 022 * 023 * <p> 024 * To configure this implementation for the current context ClassLoader invoke 025 * <code>BeanUtilsBean.setInstance(new BeanUtilsBean2());</code> 026 * </p> 027 * 028 * @see BeanUtilsBean2 029 * @since 1.8.0 030 */ 031public class ConvertUtilsBean2 extends ConvertUtilsBean { 032 033 /** 034 * Constructs a new instance. 035 */ 036 public ConvertUtilsBean2() { 037 // empty 038 } 039 040 /** 041 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)} 042 * method. 043 * 044 * @param value Value to be converted (may be null) 045 * @return The converted String value or null if value is null 046 * @see ConvertUtilsBean#convert(String[], Class) 047 */ 048 @Override 049 public String convert(final Object value) { 050 return (String)convert(value, String.class); 051 } 052 053 /** 054 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)} 055 * method. 056 * 057 * @param value Value to be converted (may be null) 058 * @param clazz Java class to be converted to (must not be null) 059 * @return The converted value or null if value is null 060 * @see ConvertUtilsBean#convert(String[], Class) 061 */ 062 @Override 063 public Object convert(final String value, final Class<?> clazz) { 064 return convert((Object)value, clazz); 065 } 066 067 /** 068 * Delegates to the new {@link ConvertUtilsBean#convert(Object, Class)} 069 * method. 070 * 071 * @param value Array of values to be converted 072 * @param clazz Java array or element class to be converted to (must not be null) 073 * @return The converted value 074 * @see ConvertUtilsBean#convert(String[], Class) 075 */ 076 @Override 077 public Object convert(final String[] value, final Class<?> clazz) { 078 return convert((Object)value, clazz); 079 } 080 081}