java»ñÈ¡mapÀïÃæµÄÖµ,JAVA »ñÈ¡MapÖеÄÖµ

import java.util.HashMap;

import java.util.Iterator;

import java.util.Map;

import java.util.Map.Entry;

import java.util.Set;

public class test2 {

/**

* @param args

*/

public static void main(String[] args) {

// TODO Auto-generated method stub

Map map=new HashMap();

map.put("name", "ÈÄΰ");

map.put("sex", "ÄÐ");

map.put("address", "´óÁ¬");

/* ·½·¨1

for (Map.Entry MapString : map.entrySet()) {

String key=MapString.getKey();//´Î·½·¨»ñÈ¡¼üÖµ¶ÔµÄÃû³Æ

String value=MapString.getValue();//´Î·½·¨»ñÈ¡¼üÖµ¶ÔµÄÖµ

System.out.println(key+":"+value);

}

*/

//·½·¨2

Set set=map.entrySet();

for (Iterator iterator = set.iterator(); iterator.hasNext();) {

Map.Entry string = (Map.Entry) iterator.next();

String key=((Entry) string).getKey();//´Î·½·¨»ñÈ¡¼üÖµ¶ÔµÄÃû³Æ

String value=((Entry) string).getValue();//´Î·½·¨»ñÈ¡¼üÖµ¶ÔµÄÖµ

System.out.println(key+":"+value);

}

}

}