package 泛型自定义2;

import java.util.ArrayList;

/*


*/
public class FanXingZDY {
public static void main(String[] args) {
        Man m1        =        new Man("张一","110","抓雷二");
        Man m2        =        new Man("雷二","120","抓徐三");
        Man m3        =        new Man("徐三","119","抓铠四");
//        ArrayList al = new ArrayList();
//        ArrayList al = new ArrayList<String>();
        ArrayList al = new ArrayList<Man>();
//        这些都是一样的，
        al.add(m1);
        al.add(m2);
        al.add(m3);
        al.add(null);
        al.add("王刚");
        System.out.println(al);
        System.out.println("----------------------------------------");
        for (Object ob : al) {
                System.out.println(ob);
        }
}
}
package 泛型自定义2;
/*


*/
public class Man {
String name;
String ZhanDouLi;
String GankeMuBiao;
public Man() {
        super();
        // TODO Auto-generated constructor stub
}
public Man(String name, String zhanDouLi, String gankeMuBiao) {
        super();
        this.name = name;
        ZhanDouLi = zhanDouLi;
        GankeMuBiao = gankeMuBiao;
}
/**
* @return the name
*/
public String getName() {
        return name;
}
/**
* @param name the name to set
*/
public void setName(String name) {
        this.name = name;
}
/**
* @return the zhanDouLi
*/
public String getZhanDouLi() {
        return ZhanDouLi;
}
/**
* @param zhanDouLi the zhanDouLi to set
*/
public void setZhanDouLi(String zhanDouLi) {
        ZhanDouLi = zhanDouLi;
}
/**
* @return the gankeMuBiao
*/
public String getGankeMuBiao() {
        return GankeMuBiao;
}
/**
* @param gankeMuBiao the gankeMuBiao to set
*/
public void setGankeMuBiao(String gankeMuBiao) {
        GankeMuBiao = gankeMuBiao;
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
        return  name + "：" + ZhanDouLi + "："
                        + GankeMuBiao ;
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/

//public String toString() {
//        return "Man [name=" + name + ", ZhanDouLi=" + ZhanDouLi + ", GankeMuBiao="
//                        + GankeMuBiao + "]";
//}



}

注释写的有点惨不忍睹