package?lab4;
import?java.util.ArrayList;
import?java.util.Date;
import?java.util.Random;
import?java.io.File;
import?java.io.FileOutputStream;
import?java.io.IOException;
import?java.io.PrintStream;
class?SaleCD
{
	int?cdid;
	String?name;
	int?count;
	public?SaleCD（int?cdid?String?name?int?count）?{
		super（）;
		this.cdid?=?cdid;
		this.name?=?name;
		this.count?=?count;
	}
	
}
class?RentCD
{
	int?cdid;
	String?name;
	boolean?isRent;

	public?RentCD（int?cdid?String?name?boolean?isRent）?{
		super（）;
		this.cdid?=?cdid;
		this.name?=?name;
		this.isRent?=?false;
	}

}
class?InputThread?extends?Thread{
	ArrayList?SaleList;
	MyCDshop?cdshop;
	public?InputThread（MyCDshop?cdshop）{
		super（）;
		this.cdshop?=?cdshop;
	}
	
}
class?SaleThread?extends?Thread
{
	
	ArrayList?SaleList;
	MyCDshop?cdshop;

	public?SaleThread（MyCDshop?cdshop）?{
		super（）;
		this.cdshop?=?cdshop;
	}
	@Override
	public?void?run（）?{
		while（true）
		{
			try?{
				sleep（（int）（Math.random（）*500））;
			}?catch?（InterruptedException?e）?{
				e.printStackTrace（）;
			}
			int?cdid=（int）（Math.random（）*5）+1;
			int?cdcount=（int）（Math.random（）*5）+1;
			synchronized?（cdshop.SaleList）?{
				if?（cdshop.saleCD（cdid?cdcount））?{
					System.out.println（new?Date（）+“成功銷售“?+?cdid?+?“數(shù)量“?+?cdcount）;
				}?else?{
					Random?r?=?new?Random（）;
					if?（r.nextBoolean（））?{
						System.out.println（new?Date（）+“數(shù)量不足，等候“）;
						cdshop.SaleList.notify（）;
						do
						{
							try?{
								cdshop.SaleList.wait（）;
							}?catch?（InterruptedException?e）?{
								e.printStackTrace（）;
							}
						}
						while（!cdshop.saleCD（cdid?cdcount））;
						System.out.println（new?Date（）+“等候以后“+“成功銷售“?+?cdid?+?“數(shù)量“?+?cdcount）;

					}
					else
					{
						System.out.println（new?Date（）+“放棄銷售“）;
						cdshop.SaleList.notify（）;
					}
				}
			}
		}
	}
}
class?RentThread?extends?Thread
{
	MyCDshop?cdshop;
	public?RentThread（MyCDshop?cdshop）?{
		super（）;
		this.cdshop?=?cdshop;
	}
	@Override
	public?void?run（）?{
		while（true）
		{
			try?{
				sleep（（int）（Math.random（）*300））;
			}?catch?（InterruptedException?e）?{
				e.printStackTrace（）;
			}
			int?cdid=（int）（Math.random（）*5+1）;
			int?times=（int）（Math.random（）*100）+200;
			synchronized?（cdshop.RentList）?{
				if?（cdshop.rentCD（cdid-1））?{
					System.out.println（new?Date（）+“成功租到“?+?“編號(hào)“+?cdid??）;
					try{
						Thread.sleep（times）;
					}catch（InterruptedException?e）?{
						e.printStackTrace（）;
					}
					cdshop.backCD（cdid）;
					System.out.println（new?Date（）+“歸還“?+cdid）;
				}?
				else?{
					Random?r?=?new?Random（）;
					if?（r.nextBoolean（））?{
						System.out.println（new?Date（）+“已租出，等候“）;
						cdshop.RentList.notify（）;
						do
						{
							try?{
								cdshop.RentList.wait（）;
							}?catch?（InterruptedException?e）?{
								e.printStackTrace（）;
							}
						}
						while（cdshop.rentCD（cdid-1））;
		

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-12-22?19:47??Cd\
?????文件?????????301??2015-12-06?10:30??Cd\.classpath
?????文件?????????378??2015-12-06?10:30??Cd\.project
?????目錄???????????0??2015-12-22?19:45??Cd\.settings\
?????文件?????????598??2015-12-06?10:30??Cd\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2015-12-22?19:45??Cd\bin\
?????目錄???????????0??2015-12-22?19:45??Cd\bin\lab4\
?????文件?????????811??2015-12-22?19:36??Cd\bin\lab4\ControlThread.class
?????文件????????1299??2015-12-22?19:36??Cd\bin\lab4\GetInThread.class
?????文件?????????456??2015-12-22?19:36??Cd\bin\lab4\InputThread.class
?????文件????????3183??2015-12-22?19:36??Cd\bin\lab4\MyCDshop.class
?????文件?????????448??2015-12-22?19:36??Cd\bin\lab4\RentCD.class
?????文件????????2184??2015-12-22?19:36??Cd\bin\lab4\RentThread.class
?????文件?????????443??2015-12-22?19:36??Cd\bin\lab4\SaleCD.class
?????文件????????1992??2015-12-22?19:36??Cd\bin\lab4\SaleThread.class
?????文件????????6907??2015-12-22?19:33??Cd\record.txt
?????目錄???????????0??2015-12-22?19:45??Cd\src\
?????目錄???????????0??2015-12-22?19:45??Cd\src\lab4\
?????文件????????6427??2015-12-22?19:36??Cd\src\lab4\MyCDshop.java
?????文件???????23872??2016-11-25?16:16??CD租售店.docx