/*
 * Copyright 2007 the original author or authors.
 * 
 * Licensed 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.wamblee.system.spring;

import java.util.Properties;

import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.config.PropertyPlaceholderConfigurer;

/**
 * Bean that provides postprocessing of the bean factory based on 
 * a given set of properties. 
 * 
 * @author Erik Brakkee
 */
class PropertySetter extends PropertyPlaceholderConfigurer {

	/**
	 * Constructs the property setter. 
	 * @param aProps Properties. 
	 */
	public PropertySetter(Properties aProps) { 
		 StringBuffer buf = new StringBuffer();  
		 for (Object key: aProps.keySet()) {  
			 buf.append(key);
			 buf.append("=");
			 buf.append(aProps.get(key));
			 buf.append("\n");
		 } 
		 setLocation(new StringResource(buf.toString()));
	}
}