package annotation;

import jdk.internal.org.objectweb.asm.commons.Method;

import java.io.FileReader;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;

/**
 * 子类
 *
 * @author ZwT
 * @date 2018年05月24日 9:43
 **/
public class Son extends Father{

 /*成员变量*/
 @TestAn(id = 96)
 private int age;
 private String name;
 /*静态变量*/
 private static final int a = 3;


 /*构造方法*/
 @TestAn(id = 98)
 public Son(){
 System.out.println("无参构造器");
 }

 public Son(String name){
 System.out.println("有参构造器");
 this.name = name;
 }

 private Son(int age){
 System.out.println("私有有参构造器");
 }

 protected Son(char sex){
 System.out.println("保护有参构造器");
 }

 public int getAge() {
 return age;
 }

 public void setAge(int age) {
 this.age = age;
 }

 /*成员方法*/
 @TestAn(id = 886)
 public void speak(){
 System.out.println("奔跑啊");
 }

 private String run(int count){
 return ""+count;
 }

 /*静态方法*/
 private static void starun(){
 System.out.println("静态方法");
 }

 public static void main(String[] args) throws Exception {
 Class clazz = Class.forName(getValue("className"));
 java.lang.reflect.Method method = clazz.getMethod(getValue("methodName"), String[].class);
 method.invoke(null,(Object) new String[]{"z","w","t"});

 List<String> list = new ArrayList<>();
 list.add("zwt");
 //list.add(520);
 Class listclazz = list.getClass();
 java.lang.reflect.Method method1 = listclazz.getMethod("add", Object.class);
 method1.invoke(list,100);
 list.add("xm");

 for (Object obj:list) {
 System.out.println(obj);
 }
 }

 public static String getValue(String key) throws Exception{
 Properties properties = new Properties();
 FileReader fileReader = new FileReader("E:\\WorkCode\\JavaBasic\\src\\pro.text");
 properties.load(fileReader);
 fileReader.close();
 return properties.getProperty(key);
 }
}