javaSE注解和反射之获得反射对象

package 反射;

import 反射.pojo.User;

public class 获得反射对象 {
    
    

    public static void main(String[] args) throws ClassNotFoundException {
    
    
        //通过反射获取class对象
        Class<?> c1 = Class.forName("反射.pojo.User");
        Class<?> c2 = Class.forName("反射.pojo.User");
        Class<?> c3 = Class.forName("反射.pojo.User");

        System.out.println(c1.hashCode());
        System.out.println(c2.hashCode());
        System.out.println(c3.hashCode());

        User user =new User();

        Class c = user.getClass();
        Class cc = User.class;

        System.out.println(c.hashCode());
        System.out.println(cc.hashCode());

    }



}