package com.reflect.test;

import java.lang.reflect.Field;

import java.lang.reflect.Method;

import org.junit.Test;

public class MethodTest {

@Test

public void demo1() throws Exception {

Class clazz1 = Class.forName("com.reflect.test.Address");

Address address = (Address) clazz1.newInstance();

//调用公有方法

address.display();

// Method m = clazz1.getMethod("display");

// //执行

// m.invoke(address);

//调用私有方法

Method m = clazz1.getDeclaredMethod("info");

m.setAccessible(true);

m.invoke(address);

//属性赋值

Field field = clazz1.getDeclaredField("name");

field.setAccessible(true);

field.set(address, "John");

//调用私有赋值方法

Method mm = clazz1.getDeclaredMethod("equalsAddress", String.class);

mm.setAccessible(true);

mm.invoke(address, "John");

}

}