Java同时输出Map的Key和Value处理方法

package com;

import java.util.HashMap;
import java.util.Map;
import java.util.Set;

public class Display {

    public static void main(String[] args) {
        Display Ctest = new Display();
        String  name = "fandunyang";
        String  college = "NanChangHangKongDaXue";
        String  Home = "JiangXiXingGuo";
        HashMap<String,String> map = new HashMap();
        map.put("myName", name);
        map.put("myCollege", college);
        map.put("myHome", Home);
        Ctest.test(map);
    }

    public void test(Map<String,String> parameters){
        Set set = parameters.entrySet();
        Map.Entry[] entries = (Map.Entry[])set.toArray(new Map.Entry[set.size()]);
        for (int i=0;i<entries.length;i++){
            System.out.println("Key:"+entries[i].getKey().toString());
            System.out.println("Value:"+entries[i].getValue().toString());
        }
    }
}