/**
    * Copyright 2010-2014 The Kuali Foundation
    *
    * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
    *
   * 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.kuali.common.util.property.processor;
  
  import java.lang.reflect.InvocationTargetException;
  import java.util.Properties;
  
  import org.apache.commons.beanutils.BeanUtils;
  
  /**
   * Copy a String property value into a bean
   */
  public class CopyStringProcessor implements PropertyProcessor {
  
  	Object bean;
  	String beanProperty;
  	String propertyKey;
  
  	public CopyStringProcessor() {
  		this(null, null, null);
  	}
  
  	public CopyStringProcessor(Object bean, String beanProperty, String propertyKey) {
  		super();
  		this.bean = bean;
  		this.beanProperty = beanProperty;
  		this.propertyKey = propertyKey;
  	}
  
  	@Override
  	public void process(Properties properties) {
  		copyProperty(bean, beanProperty, properties, propertyKey);
  	}
  
  	protected void copyProperty(Object bean, String beanProperty, Properties properties, String propertyKey) {
  		try {
  			String value = properties.getProperty(propertyKey);
  			BeanUtils.copyProperty(bean, beanProperty, value);
  		} catch (InvocationTargetException e) {
  			throw new IllegalArgumentException(e);
  		} catch (IllegalAccessException e) {
  			throw new IllegalArgumentException(e);
  		}
  	}
  
  	public Object getBean() {
  		return bean;
  	}
  
  	public void setBean(Object bean) {
  		this.bean = bean;
  	}
  
  	public String getBeanProperty() {
  		return beanProperty;
  	}
  
  	public void setBeanProperty(String beanProperty) {
  		this.beanProperty = beanProperty;
  	}
  
  	public String getPropertyKey() {
  		return propertyKey;
  	}
  
  	public void setPropertyKey(String propertyKey) {
  		this.propertyKey = propertyKey;
  	}
  
  }