ticketauction.java

一个非常全面的手机性能测试项目

                } else if (obj == confirm) {
                    if (c == BACK_CMD) {
                        display.setCurrent(bidForm);
                    } else if (c == SUBMIT_CMD) {
                        // display.setCurrent(submitMsg, notice);
			TimerService = new Timer();
			TimerClient timerClient = new TimerClient();
			TimerService.schedule(timerClient, 0, 1000);	
                        display.setCurrent(submitMsg);
                    }
                } else if (obj == notice) {
                    if (c == BACK_CMD) {
                        display.setCurrent(confirm);
                    } else if (c == BAND_CMD) {
		      display.setCurrent(bandList);
                    }
                }
            }
        }
        private class TimerClient extends TimerTask {
            public final void run() {
	 	if (submitGauge.getValue() == submitGauge.getMaxValue()) {
			TimerService.cancel();
			submitGauge.setValue(0);
			display.setCurrent(notice);	
		} else {
			submitGauge.setValue(submitGauge.getValue()+10);
		}	
            }
	}

    }



    class Band {
        private BandListTable table;

        class TicketItem {
            // Ticket info
            String name;   // item name i.e. band name
            String seat;   // seat number
            String sect;   // seat section
            String date;   // concert date
            String place;  // concert place
            String state;  // place's state

            // Bid info
            String id;        // id i.e. item number
            String numItem;   // quantity
            String begBid;    // beginning bid price
            String curBid;    // current bid price
            String incBid;    // bid increment
            String numBids;   // # of bids
            String endsAt;    // Bid close time

            TicketItem(String name,
                       String seat,
                       String sect,
                       String date,
                       String place,
                       String state,
                       String id,
                       String numItem,
                       String begBid,
                       String curBid,
                       String incBid,
                       String numBids,
                       String endsAt) {
                this.name = name;
                this.seat = seat;
                this.sect = sect;
                this.date = date;
                this.place = place;
                this.state = state;
                this.id = id;
                this.numItem = numItem;
                this.begBid = begBid;
                this.curBid = curBid;
                this.incBid = incBid;
                this.numBids = numBids;
                this.endsAt = endsAt;
            }

            TicketItem(String name) {
                this(name, "n/a", "n/a", "n/a", "n/a", "n/a", 
                     "0", "0", "0", "0", "0", "0", "0");
            }
        }

        class BandListTable {
            private Vector vec = new Vector();
            BandListTable() {
                vec = new Vector();
            }
            void put(int nth, Object obj) {
                Object o = null;
                try { 
                    o = vec.elementAt(nth);
                } catch (ArrayIndexOutOfBoundsException e) {
                    o = null;
                }
                if (o == null) {
                    vec.addElement(obj);
                } else {
                    vec.setElementAt(obj, nth);
                }
            }
            Object get(String bandName) {
                int num = vec.size();
                for (int i = 0; i < num; i++) {
                    Object obj = vec.elementAt(i);
                    if (obj instanceof Vector) {
                        Vector v = (Vector) obj;
                        TicketItem item = (TicketItem) v.elementAt(0);
                        if (item.name.equals(bandName)) {
                            return obj;
                        }
                    }
                }
                return null;
            }
            Object elementAt(int index) {
                return vec.elementAt(index);
            }
            void remove(int i) {
                Object o = null;
                try { 
                    o = vec.elementAt(i);
                } catch (ArrayIndexOutOfBoundsException e) {
                    o = null;
                }
                if (o != null) {
                    vec.removeElementAt(i);
                }
            }
            int size() {
                return vec.size();
            }
        }

        Band() {
            table = new BandListTable();
        
            TicketItem t;

            /**
             * 0: Mariah Carey
             */
            t = new TicketItem("Mariah Carey",
                               "18 & 19",
                               "XF, Row 17",
                               "Jun 28, 2001",
                               "PacBell Stadium",
                               "San Francisco, CA",
                               "7720",
                               "2",
                               "45.00",
                               "69.00",
                               "2.00",
                               "3",
                               "11:00 am on Jun 25, 2001");
            add(0, "Mariah Carey", t);

            /**
             * 1: Britney Spears
             */
            t = new TicketItem("Britney Spears",
                               "10",
                               "F9, Row A",
                               "Jun 30, 2001",
                               "Civic Center",
                               "Worchester, MA",
                               "4509",
                               "1",
                               "20.00",
                               "21.00",
                               "1.00",
                               "1",
                               "9:45 pm on Jun 25, 2001");
            add(1, "Britney Spears", t);

            t = new TicketItem("Britney Spears",
                               "69 & 70",
                               "PIT Row 1",
                               "Jul 5, 2001",
                               "Devore Ampitheatre",
                               "Devore, CA",
                               "3058",
                               "2",
                               "9.00",
                               "175.00",
                               "2.50",
                               "40",
                               "9:00 pm on Jun 27, 2001");
            add(1, "Britney Spears", t);

            t = new TicketItem("Britney Spears",
                               "5 & 6 & 7",
                               "PIT Rw 11",
                               "Aug 5, 2001",
                               "Devore Ampitheatre",
                               "Devore, CA",
                               "3541",
                               "3",
                               "28.00",
                               "97.00",
                               "1.00",
                               "11",
                               "11:15 pm on Jul 30, 2001");
            add(1, "Britney Spears", t);

            /**
             * 2: Ricky Martin
             */
            t = new TicketItem("Ricky Martin",
                               "11 & 12",
                               "F Row J",
                               "Jun 8, 2001",
                               "Lakeview Ctr.",
                               "Columbus, OH",
                               "3861",
                               "2",
                               "60.00",
                               "90.00",
                               "5.00",
                               "3",
                               "6:30 pm on Jun 1, 2001");
            add(2, "Ricky Martin", t);

            t = new TicketItem("Ricky Martin",
                               "4 & 6",
                               "N2 Row 5",
                               "Sept 12, 2001",
                               "Smitty Center",
                               "Smith, NJ",
                               "9916",
                               "2",
                               "70.00",
                               "200.00",
                               "10.00",
                               "12",
                               "9:30 pm on Sept 9, 2001");
            add(2, "Ricky Martin", t);

            t = new TicketItem("Ricky Martin",
                               "20 & 22",
                               "KK Row 18",
                               "Sept 14, 2001",
                               "Gaylord Ctr",
                               "Nashville, TN",
                               "3869",
                               "2",
                               "75.00",
                               "110.00",
                               "2.00",
                               "12",
                               "4:00 pm on Sept 9, 2001");
            add(2, "Ricky Martin", t);

            /**
             * 3: Tina Turner
             */
            t = new TicketItem("Tina Turner",
                               "7 & 8",
                               "NN Row 7",
                               "Jan 24, 2002",
                               "Opera House",
                               "Austin, TX",
                               "1313",
                               "2",
                               "60.00",
                               "67.00",
                               "1.00",
                               "7",
                               "5:35 pm on Jan 15, 2002");
            add(3, "Tina Turner", t);

            /**
             * 4: Bruce Springsteen
             */
            t = new TicketItem("Bruce Springsteen",
                               "N & O",
                               "S, Row 14",
                               "Aug 2, 2001",
                               "3COM Park",
                               "San Francisco, CA",
                               "8120",
                               "2",
                               "80.00",
                               "125.00",
                               "2.00",
                               "5",
                               "11:30 am on Jul 26, 2001");
            add(4, "Bruce Springsteen", t);

            /**
             * 5: Red Hot Chili Peppers
             */
            t = new TicketItem("Red Hot Chili Peppers",
                               "3 & 4",
                               "M Row 12",
                               "Oct 18, 2001",
                               "Fillmore",
                               "San Francisco, CA",
                               "2255",
                               "2",
                               "90.00",
                               "150.00",
                               "1.00",
                               "7",
                               "7:30 pm on Oct 2, 2001");
            add(5, "Red Hot Chili Peppers", t);
        }

        void add(String bandName) {
            add(table.size(), bandName, new TicketItem(bandName));
        }

        void add(int i, String bandName) {
            add(i, bandName, new TicketItem(bandName));
        }

        void add(int i, String bandName, TicketItem item) {
            Object obj = table.get(bandName);
            Vector vec = (obj == null) ? new Vector() : (Vector) obj;
            vec.addElement(item);
            table.put(i, vec);
        }

        void remove(int i) {
            table.remove(i);
        }

        String[] getList() {
            int num = table.size();
            String seq[] = new String[num];
            for (int i = 0; i < num; i++) {
                Vector vec = (Vector) table.elementAt(i);
                TicketItem item = (TicketItem) vec.elementAt(0);
                seq[i] = item.name;
            }
            return seq;
        }

        String getName(int nth) {
            Vector vec = (Vector) table.elementAt(nth);
            if (vec != null) {
                TicketItem item = (TicketItem) vec.elementAt(0);
                if (item != null) {
                    return item.name;
                }
            }
            return null;
        }

        String[] getTicketList(String bandName) {
            Object obj = table.get(bandName);
            if (obj == null) {
                return null;
            }

            Vector vec = (Vector) obj;
            int num = vec.size();
            String seq[] = new String[num];

            for (int i = 0; i < num; i++) {
                TicketItem item = (TicketItem) vec.elementAt(i);
                seq[i] = new String(
                    "#" + item.id + " $" + item.curBid + "\n" +
                    item.place + ", " + item.state + "\n" +
                    item.sect + "," + item.seat + " ...");
            }

            return seq;
        }

        TicketItem getTicketItem(String bandName, int nth) {
            Object obj = table.get(bandName);
            if (obj == null) {
                return null;
            }
            Vector vec = (Vector) obj;
            return (TicketItem) vec.elementAt(nth);
        }

        String getTicketID(String bandName, int nth) {
            TicketItem item = getTicketItem(bandName, nth);
            if (item == null) {
                return null;
            }
            return item.id;
        }

        String getTicketDataTitle(String bandName, int nth) {
            TicketItem item = getTicketItem(bandName, nth);
            if (item == null) {
                return null;
            }
            return "#" + item.id + " " + item.name;
        }

        void getTicketData(Form form, String bandName, int nth) {
            TicketItem item = getTicketItem(bandName, nth);
            if (item == null) {
                return;
            }