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Commons Beanutils example source code file (BeanUtilsBean2.java)
The Commons Beanutils BeanUtilsBean2.java source code/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.commons.beanutils; /** * <p>{@link BeanUtilsBean} implementation that creates a * {@link ConvertUtilsBean2} and delegates conversion to * {@link ConvertUtilsBean#convert(Object, Class)}. * </p> * * <p> * To configure this implementation for the current context ClassLoader invoke * <code>BeanUtilsBean.setInstance(new BeanUtilsBean2()); * </p> * * <p> * BeanUtils 1.7.0 delegated all conversion to String to the converter * registered for the <code>String.class. One of the improvements in * BeanUtils 1.8.0 was to upgrade the {@link Converter} implementations so * that they could handle conversion to String for their type (e.g. * IntegerConverter now handles conversion from an Integer to a String as * well as String to Integer). * </p> * * <p> * In order to take advantage of these improvements BeanUtils needs to change * how it gets the appropriate {@link Converter}. This functionality has been * implemented in the new {@link ConvertUtilsBean#lookup(Class, Class)} and * {@link ConvertUtilsBean#convert(Object, Class)} methods. However changing * {@link BeanUtilsBean} to use these methods could create compatibility * issues for existing users. In order to avoid that, this new * {@link BeanUtilsBean} implementation has been created (and the associated * {@link ConvertUtilsBean2}). * </p> * * @see ConvertUtilsBean2 * @version $Revision: 552381 $ $Date: 2007-07-02 03:00:17 +0100 (Mon, 02 Jul 2007) $ * @since 1.8.0 */ public class BeanUtilsBean2 extends BeanUtilsBean { /** * <p>Constructs an instance using new property * and conversion instances.</p> */ public BeanUtilsBean2() { super(new ConvertUtilsBean2()); } /** * <p>Convert the value to an object of the specified class (if * possible).</p> * * @param value Value to be converted (may be null) * @param type Class of the value to be converted to * @return The converted value */ protected Object convert(Object value, Class type) { return getConvertUtils().convert(value, type); } } Other Commons Beanutils examples (source code examples)Here is a short list of links related to this Commons Beanutils BeanUtilsBean2.java source code file: |
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