停车场管理系统(java)

1、精品文档import java.io.*;public class Methodprivate int intinput() throws lOException,NumberFormatException BufferedReader br= new BufferedReader( newInputStreamReader(System. in);Stri ng str=br.readL in e();int i=lnteger.parseInt (str);return i;private String stringinput()throws IOExceptionBufferedRead

2、er br= new BufferedReader( newInputStreamReader(System. in);Stri ng str=br.readL in e();return str;private boolean between( int n, int min, int max)for (int i=min;i=max;i+)if (n=i)return true ;return false ;private void printerror()System. out .println(输入错误！请重新输入！)；Stri ng sip()String str;while (tru

3、e )trystr= this .stringinput();catch (IOException e)this .printerror(); continue ; break ; return str;int iip( int min, int max)int n=0;while (true )tryn=this .intinput();catch (IOException e)this .printerror(); continue ;catch (NumberFormatException e) this .printerror(); continue ;if (! this .betw

4、een(n,min,max)this .printerror(); continue ; break ; return n;publicclass CarpublicString car_ no;Stri ng state;Car()car_ no= n ull state= n ullclass StopCar data;int size;Stop()data= new Car1; size=0;private Car peek()return datasize-1;privateboolean isFull()return size=data .len gth;privateCar pop

5、()size-;returnvoid pop( int location,Passway p,Temp t) if (location=this .size)号车离开停车场);System. out .println(this .peek().car_no+ this .pop();3欢迎下载精品文档elseint f= this .size;for (int i=1;i=f-location;i+)t.push( this .peek();this .pop();System. out .println(this .peek().car_no+号车离开停车场);this .pop();for

6、 (int i=O;!t.isEmpty();i+)this .push(t.peek();t.pop();if (!p.isEmpty()this .push(p.datap.front);p.remove();void push(Car target)if (this .isFull()stretch();datasize=target;size+;target.state=target.car_no+号车位于停车场+size+号位;System. out .println(target.car_no+号车进入停车场+size+号位);boolean isln(String s)if (s

7、ize=0)return false ;for (int i=0;isize;i+)if (datai.car_no.equals(s)return true ;return false ;private void stretch()Car newData= newCardata.length*2;for (int i=0;idata.length;i+)n ewDatai=datai;data=n ewData;void print()for (int i=0;isize;i+)System. out .println(datai.state.toString();public class

8、PasswayCar data;int size;int front;Passway()data= new Car1;size=0;fron t=0;boolean isEmpty()retur n size=0;privateboolean isFull()return size=data .len gth;public Car remove()Car result=datafro nt;5欢迎下载精品文档front=(front+1)%data.length;size-;Passway t= newPassway();for (int i=0;i this .size;i+)t.add(

9、this .datafront+i); return result;void add(Car target)if (this .isFull()this .stretch(); data(front+size)%data.length=target; size+;target.state=target.car_no+ 号车位于便道 +size+ 号位 ;System. out .println(target.car_no+ 号车进入便道 +size+ 号位 ); boolean isIn(String s)if (size=0)return false ;for (int i=0;isize;

10、i+)if (this .data(front+i)%data.length.car_no.equals(s)return true ;return false ;private void stretch()Car newData= newCardata.length*2;for (int i=0;idata.length;i+)newDatai=data(front+i)%data.length; data=newData;front=0;void print()for (int i=0;isize;i+)System. out .println(data(front+i)%data.len

11、gth.state.toString();7 欢。迎下载public class Tempprivate Car data;private int size;Temp()data= new Car1;size=0;boolean isEmpty()return size=0;Car peek()return datasize-1;private boolean isFull()return size=data.length;Car pop()size-;return datasize;void push(Car target)if (this .isFull()号车暂时离开停车场 ); 号车暂

12、时离开停车场 ;stretch(); datasize=target; size+;System. out .println(target.car_no+target.state=target.car_no+private void stretch()精品文档Car newData= newCardata.length*2;for (int i=0;idata.length;i+)n ewDatai=datai;data=n ewData;public class cmspublic static void main(String args)Stop stop= n ewStop();Pass

13、way passway= new Passway();Temp temp= n ewTemp();Method method= n ewMethod();System. out .println(“欢迎使用停车场管理系统！);System. out .println(System. out .println(1:System. out .println(4System. out .println(5while (true )请选择操作);初始化);:进车);:出车);:查询);:退出);int select=method.iip(1,5);switch (select) case 1: int

14、 i;Stop n ewstop= new Stop();Passway n ewpassway=new Passway();stop=n ewstop;passway=n ewpassway;for (i=1;i=5;i+)System. out.println(请输入停车位+i+号车位汽车的编号，键入$完结);Stri ng str=nullwhile (true )str=method.sip();if (stop.isIn(str)请重新输入！）；System.continue ;if(passway.is In (str)System. out .pri ntln(此车已在便道里,请

15、重新输入！）；con ti nuebreak ;if (str.equals($)break ;elseCar c= new Car();c.car_ no=str;stop.push(c);if (stop.size=5)for (int n=1;n+)System. out .println(请输入便道+n+号位汽车的编号，键入$完结）；String str0仁null ;while (true )str01=method.sip();if (stop.isIn(strO1)System.out .pri ntl n(此车已在13欢迎下载停车场里，请重新输入！）；continue ;if

16、(passway.isIn(strOI)System. out .pri ntln(此车已在便道里，请重新输入！);continue ;break ;if (str01.equals($)break ;elseCar c= new Car();c.car_ no=str01; passway.add(c);continue ;case 2:System. out.pr in tl n(请输入待进汽车的编号：)；String str02=null ;while (true )str02=method.sip();if (stop.isIn(str02)System. out .pri ntl n

17、(此车已在停车场里，请重新输入！);continue ;if (passway.isln(str02)System. out .pri ntl n(此车已在便道里，请重新输入！ “)；continue ;break ;Car c= new Car(); c.car_ no=str02;if (stop.sizestop.size)System.out.pri ntln(此车位尚无汽车!);continue ;stop.pop(i2, passway, temp);System.case 4:System.out.prin tl n(System.out.pri ntln(1:System.ou

18、t.println (2:System.out.println (3:int i4=method.iip(1,3);continue ;if (i4=1)请选择查询区域：);停车场);便道);打印全部);out.pri ntl n(请输入待查询停车场车位编号:);int i41=method.iip(1,5);if (stop.sizei41)System.out.pri ntln(此车位尚无汽车!);System.elseout.pri ntl n(stop.datai41-1.state.toStri ng();elseif (i4=2)System.out .pri ntln(”请输入待查询便道车位编号:)；);1+passway.fro nt)%p