java两个对象中相同的属性值复制

/**
* 两个对象中相同的属性值复制
* @param source
* @param dest
* @throws Exception
*/
public static void Copy(Object source, Object dest)throws Exception { 
        //获取属性 
        BeanInfo sourceBean = Introspector.getBeanInfo(source.getClass(), java.lang.Object.class); 
        PropertyDescriptor[] sourceProperty = sourceBean.getPropertyDescriptors(); 
         
        BeanInfo destBean = Introspector.getBeanInfo(dest.getClass(), java.lang.Object.class); 
        PropertyDescriptor[] destProperty = destBean.getPropertyDescriptors(); 
         
        try{ 
            for(int i=0;i<sourceProperty.length;i++){ 
                 
                for(int j=0;j<destProperty.length;j++){ 
                     
                    if(sourceProperty[i].getName().equals(destProperty[j].getName())){ 
                        //调用source的getter方法和dest的setter方法 
                        destProperty[j].getWriteMethod().invoke(dest, sourceProperty[i].getReadMethod().invoke(source)); 
                        break;                   
                    } 
                } 
            } 
        }catch(Exception e){ 
            throw new Exception("属性复制失败:"+e.getMessage()); 
        } 
    }