java模拟电梯上下楼程序

/* * ElevatorController.java * * Created on 2005年12月28日, 下午 10:08 * */ package marsping.component; import marsping.component.data.CallList; import marsping.component.type.Direction; import marsping.component.type.Floor; import java.util.ArrayList; import marsping.CurrentFloorPanel; import marsping.ListPanel; /** * * @author MarsPing */ public class ElevatorController implements Runnable{ private static boolean moving = false; private static boolean powerOn = false; private static boolean doorOpen = false; private static CallList upCallList = new CallList(); private static CallList downCallList = new CallList(); private OperationPanel opPanel; private CurrentFloorPanel cfPanel; private ListPanel lPanel; private ArrayList<CallPanel> cpList; private Elevator elevator = new Elevator(Floor.F1); private long time = System.currentTimeMillis();; /** Creates a new instance of ElevatorController */ public ElevatorController() { } public void setListPanel(ListPanel lPanel){ this.lPanel = lPanel; } public void setCurrentFloorPanel(CurrentFloorPanel cfPanel){ this.cfPanel = cfPanel; } public void setCallPanelList(ArrayList<CallPanel> cpList){ this.cpList = cpList; } public void setOperationPanel(OperationPanel opPanel){ this.opPanel = opPanel; } public void setAllBorder(){ for(CallPanel cp:cpList){ cp.resetBorder(); } cpList.get(Elevator.getCurrentFloor().ordinal()).setBorder(); } public void run(){ statusWaiting(); } public void turnOn() { powerOn = true; } public void turnOff() { powerOn = false; } public synchronized void updateList(Floor tf){ Floor cf = elevator.getCurrentFloor(); if(tf.ordinal()>=cf.ordinal()) updateUpCallList(tf); else updateDownCallList(tf); } public synchronized void updateUpCallList(Floor tf) { Direction dir = Direction.getDirection(); Floor cf = elevator.getCurrentFloor(); if(upCallList.isFirstEmpty() && !upCallList.isBufferEmpty()) upCallList.swapList(); if(dir.ordinal() == Direction.UP.ordinal() && tf.ordinal()>=cf.ordinal()){ upCallList.addToFirstOrderAZ(tf); }else if(dir.ordinal()==Direction.UP.ordinal() && tf.ordinal()<cf.ordinal()){ if(upCallList.isFirstEmpty()) upCallList.addToFirstOrderAZ(tf); else upCallList.addToBufferOrderAZ(tf); }else{ upCallList.addToFirstOrderAZ(tf); } lPanel.setList(upCallList, downCallList); } public synchronized void updateDownCallList(Floor tf) { Direction dir = Direction.getDirection(); Floor cf = elevator.getCurrentFloor(); if(downCallList.isFirstEmpty() && !downCallList.isBufferEmpty()) downCallList.swapList(); if(dir.ordinal()==Direction.DOWN.ordinal() && tf.ordinal()<=cf.ordinal()){ downCallList.addToFirstOrderZA(tf); }else if(dir.ordinal()==Direction.DOWN.ordinal() && tf.ordinal()>cf.ordinal()){ if(downCallList.isFirstEmpty()) downCallList.addToFirstOrderZA(tf); else downCallList.addToBufferOrderZA(tf); }else{ downCallList.addToFirstOrderZA(tf); } lPanel.setList(upCallList, downCallList); } public synchronized static Floor getTargetFloor(){ Direction dir = Direction.getDirection(); if(dir.ordinal()==Direction.UP.ordinal()){ if(!upCallList.isFirstEmpty()) return upCallList.getFirstElement(); else{ upCallList.swapList(); Direction.setDirectionDown(); return downCallList.getFirstElement(); } }else if(dir.ordinal()==Direction.DOWN.ordinal()){ if(!downCallList.isFirstEmpty()) return downCallList.getFirstElement(); else{ downCallList.swapList(); Direction.setDirectionUp(); return upCallList.getFirstElement(); } }else{ if(upCallList.isEmpty()&!downCallList.isEmpty()) return downCallList.getFirstElement(); else if(upCallList.isEmpty()&!downCallList.isEmpty()) return upCallList.getFirstElement(); else return Elevator.getCurrentFloor(); } } private void statusWaiting() { lPanel.setList(upCallList, downCallList); while(isPowerOn()){ statusOperating(); try{ Thread.sleep(10); }catch(Exception e){ e.printStackTrace(); } if(isDoorOpen()){ statusDoorOpenning(); } } } private void move(){ moving = true; } private void stop(){ moving = false; } private boolean isMoving(){ return moving; } private void statusOperating() { Floor cf,tf; while(!(upCallList.isEmpty()&downCallList.isEmpty())){ lPanel.setList(upCallList, downCallList); move(); tf = getTargetFloor(); cf = elevator.getCurrentFloor(); if(tf.ordinal()==cf.ordinal()){ statusDoorOpenning(); if(!(upCallList.isEmpty()&downCallList.isEmpty())) achieveTF(); }else{ statusMoving(); statusDoorOpenning(); if(!(upCallList.isEmpty()&downCallList.isEmpty())) achieveTF(); } } lPanel.setList(upCallList, downCallList); } private void statusDoorOpenning(){ setAllStatusPanel(); stop(); cpList.get(elevator.getCurrentFloor().ordinal()).openDoor(); openDoor(); while(isDoorOpen()){ try{ Thread.sleep(10); }catch(Exception e){ e.printStackTrace(); } if((System.currentTimeMillis()-time)>2000){ closeDoor(); } } cpList.get(elevator.getCurrentFloor().ordinal()).closeDoor(); setAllStatusPanel(); } private boolean isDoorOpen(){ return doorOpen; } private void statusMoving(){ Direction dir = Direction.getDirection(); //超重要方向判定 if(dir.ordinal()==Direction.NO_DIRECTION.ordinal()){ if(getTargetFloor().ordinal()>elevator.getCurrentFloor().ordinal()) Direction.setDirectionUp(); else if(getTargetFloor().ordinal()<elevator.getCurrentFloor().ordinal()) Direction.setDirectionDown(); } /* if((dir.ordinal()==Direction.NO_DIRECTION.ordinal() && !upCallList.isFirstEmpty())|| (dir.ordinal()==Direction.NO_DIRECTION.ordinal() && downCallList.isFirstEmpty())){ Direction.setDirectionUp(); }else{ Direction.setDirectionDown(); } */ setAllStatusPanel(); if(elevator.getCurrentFloor().ordinal()<=getTargetFloor().ordinal()) statusMovingUp(); else statusMovingDown(); } private void statusMovingUp(){ while(ge