1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
package Q10;
import java.io.*;
import java.util.*;
public class TrainTimeTable {
private LinkedList<Station> schedule;
public TrainTimeTable() {
this(new LinkedList<Station>());
}
public TrainTimeTable(LinkedList<Station> schedule) {
this.schedule = schedule;
}
public void delay(String station, int minutes) {}
public void displaySchedule() {
this.displaySchedule(System.out);
}
public void displaySchedule(PrintStream out) {
out.println("Station | Arrival | Departure | Day");
for (Station station : schedule)
out.println(
String.format(
"%s | %s | %s | %d",
station.getCity(), station.getArrival(), station.getDeparture(), station.getDay()));
}
public static void main(String[] args) {
System.out.println("=== Question 10 ===");
LinkedList<Station> stations = new LinkedList<Station>();
stations.add(new Station("Vancouver", new Date(), new Date(), 1));
stations.add(new Station("Kamloops", new Date(), new Date(), 2));
stations.add(new Station("Jasper", new Date(), new Date(), 2));
stations.add(new Station("Edmonton", new Date(), new Date(), 2));
stations.add(new Station("Saskatchewan", new Date(), new Date(), 3));
stations.add(new Station("Winnipeg", new Date(), new Date(), 3));
stations.add(new Station("Sioux Lookout", new Date(), new Date(), 4));
stations.add(new Station("Hornepayne", new Date(), new Date(), 4));
stations.add(new Station("Capreol", new Date(), new Date(), 5));
stations.add(new Station("Toronto", new Date(), new Date(), 5));
TrainTimeTable schedule = new TrainTimeTable(stations);
Scanner in = new Scanner(System.in);
String selection = args.length > 0 ? args[0] : null;
while (true) {
if (selection == null) {
System.out.println();
System.out.println("Enter command (Show, Delay, Quit):");
selection = in.next().toLowerCase();
}
if (selection.equals("quit")) return;
if (selection.equals("show")) {
schedule.displaySchedule(System.out);
} else {
System.out.println("Delay schedule");
}
selection = null;
}
}
}
|
