package com.example;

public class Testenum {

/**

* @param args

*/

public static void main(String[] args) {

RMB item = Enum.valueOf(RMB.class,"ONE");

System.out.println(item.toString());

for(RMB r:RMB.values())

{

System.out.println(r+",ordinal "+r.ordinal()) ;

}

RMBDescription

one =new RMBDescription(RMB.ONE),

tewnty =new RMBDescription(RMB.TWENTY);

one.describe();

tewnty.describe();

}

}

enum RMB {ONE,Five,Ten,TWENTY,FIFTY, ONEHANDRED}

class RMBDescription

{

RMB r;

public RMBDescription(RMB r)

{

this.r=r;

}

public void describe(){

//

System.out.println("style:");

switch(r)

{

case ONE:

System.out.println("一元");

break;

case Five:

System.out.println("五元");

break;

case Ten:

System.out.println("十元");

break;

case TWENTY:

System.out.println("二十元");

break;

case FIFTY:

System.out.println("五十元");

break;

case ONEHANDRED:

System.out.println("一百元");

break;

default: System.out.println("格式错误");

}

}

}