public class Employee {private String name;private String ags;public void setName(String name) {this.name = name;}public String getName() {return name;}public void setAgs(String ags) {this.ags = ags;}public String getAgs() {return ags;}
}

测试类

import java.util.ArrayList;
import java.util.List;//泛型
public class test72 {public static void main(String[] args){List<Employee> empList=new ArrayList<Employee>();Employee emp1=new Employee();emp1.setName("歌谣");Employee emp2=new Employee();emp2.setName("小白");Employee emp3=new Employee();emp3.setName("小红");empList.add(emp1);empList.add(emp2);empList.add(emp3);for(Employee emp:empList){System.out.println(emp.getName());}}
}

结果