/*
 * 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;

import java.lang.reflect.InvocationTargetException;

Implementation of DynaBean that wraps a standard JavaBean
instance, so that DynaBean APIs can be used to access its properties,
though this implementation allows type conversion to occur when properties are set.
This means that (say) Strings can be passed in as values in setter methods and
this DynaBean will convert them to the correct primitive data types.
IMPLEMENTATION NOTE - This implementation does not
support the contains() and remove() methods.
Version:
$Id$/**
 * <p>Implementation of <code>DynaBean</code> that wraps a standard JavaBean
 * instance, so that DynaBean APIs can be used to access its properties,
 * though this implementation allows type conversion to occur when properties are set.
 * This means that (say) Strings can be passed in as values in setter methods and
 * this DynaBean will convert them to the correct primitive data types.</p>
 *
 * <p><strong>IMPLEMENTATION NOTE</strong> - This implementation does not
 * support the <code>contains()</code> and <code>remove()</code> methods.</p>
 *
 * @version $Id$
 */

public class ConvertingWrapDynaBean extends WrapDynaBean {



    
Construct a new DynaBean associated with the specified
JavaBean instance.
Params:
instance – JavaBean instance to be wrapped/**
     * Construct a new <code>DynaBean</code> associated with the specified
     * JavaBean instance.
     *
     * @param instance JavaBean instance to be wrapped
     */
    public ConvertingWrapDynaBean(final Object instance) {

        super(instance);

    }


    
Set the value of the property with the specified name
performing any type conversions if necessary. So this method
can accept String values for primitive numeric data types for example.
Params:
name – Name of the property whose value is to be set
value – Value to which this property is to be set
Throws:
IllegalArgumentException – if there are any problems
           copying the property./**
     * Set the value of the property with the specified name
     * performing any type conversions if necessary. So this method
     * can accept String values for primitive numeric data types for example.
     *
     * @param name Name of the property whose value is to be set
     * @param value Value to which this property is to be set
     *
     * @throws IllegalArgumentException if there are any problems
     *            copying the property.
     */
    @Override
    public void set(final String name, final Object value) {

        try {
            BeanUtils.copyProperty(instance, name, value);
        } catch (final InvocationTargetException ite) {
            final Throwable cause = ite.getTargetException();
            throw new IllegalArgumentException
                    ("Error setting property '" + name +
                              "' nested exception - " + cause);
        } catch (final Throwable t) {
            final IllegalArgumentException iae = new IllegalArgumentException
                    ("Error setting property '" + name +
                              "', exception - " + t);
            BeanUtils.initCause(iae, t);
            throw iae;
        }

    }
}