Java反射之操作目标类中的成员
Java反射之操作目标类中的成员
代码说话。。- package com.jadyer.reflection;
- import java.lang.reflect.Field;
下面是用到的Person类
- package com.jadyer.model;
- public class Person {
- public String name;
- public Integer age;
- public static Integer total = 100;
- public Person() {
- total++;
- }
- public Person(String name, Integer age) {
- this.name = name;
- this.age = age;
- total++;
- }
- public void setAll(String name, Integer age){
- this.name = name;
- this.age = age;
- }
- public static Integer showTotal(){
- System.out.println("total=" + total);
- return total;
- }
- @Override
- public String toString() {
- return "Name:" + name + "\tAge:" + age;
- }
- }
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