打字猴:1.700462492e+09
1700462492 //库存增加
1700462493
1700462494 public void increase(int number){
1700462495
1700462496 COMPUTER_NUMBER=COMPUTER_NUMBER+number;
1700462497
1700462498 System.out.println(“库存数量为:”+COMPUTER_NUMBER);
1700462499
1700462500 }
1700462501
1700462502 //库存降低
1700462503
1700462504 public void decrease(int number){
1700462505
1700462506 COMPUTER_NUMBER=COMPUTER_NUMBER-number;
1700462507
1700462508 System.out.println(“库存数量为:”+COMPUTER_NUMBER);
1700462509
1700462510 }
1700462511
1700462512 //获得库存数量
1700462513
1700462514 public int getStockNumber(){
1700462515
1700462516 return COMPUTER_NUMBER;
1700462517
1700462518 }
1700462519
1700462520 //存货压力大了,就要通知采购人员不要采购,销售人员要尽快销售
1700462521
1700462522 public void clearStock(){
1700462523
1700462524 System.out.println(“清理存货数量为:”+COMPUTER_NUMBER);
1700462525
1700462526 super.mediator.execute(“stock.clear”);
1700462527
1700462528 }
1700462529
1700462530 }
1700462531
1700462532 销售管理Sale类如代码清单14-10所示。
1700462533
1700462534 代码清单14-10 修改后的销售管理
1700462535
1700462536 public class Sale extends AbstractColleague{
1700462537
1700462538 public Sale(AbstractMediator_mediator){
1700462539
1700462540 super(_mediator);
1700462541
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