package com.awsle.aibatis.reflect;

import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.Map;

/**
 * 
 * @author 席有芳
 * @url http://code.awsle.com/index.php/p/aibatis/
 * @mail 951868171@qq.com
 * @version 1.0
 * @since aibatis-Alpha1.0.zip
 */
public class ObjectUtils{
	
	/**
	 * 
	 * @param object
	 * @return
	 */
	public static Map objectToMap(Object object){
		Map map = new HashMap();
		Field[] fields = object.getClass().getDeclaredFields();
		for (Field field : fields) {
			map.put(field.getName(),FieldUtils.getFieldValue(object, field));
		}
		return map;
	}
	
	
	/**
	 * 将Map转换成bean对象
	 * @param map
	 * @param clazz
	 * @return
	 */
	public static Object mapToObject(Map map,String clazz){
		Object obj = null;
		try {
			obj = Class.forName(clazz).newInstance();
			Field[] fields = obj.getClass().getDeclaredFields();
			for (Field field : fields) {
				FieldUtils.setFieldValue(obj, field, map.get(field.getName()));
			}
		} catch (InstantiationException e) {
			e.printStackTrace();
		} catch (IllegalAccessException e) {
			e.printStackTrace();
		} catch (ClassNotFoundException e) {
			e.printStackTrace();
		}
		return obj;
	}
	
	
}