89 lines
1.6 KiB
Java
89 lines
1.6 KiB
Java
package com.dougkeen.bart.model;
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import java.util.ArrayList;
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import java.util.List;
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public class ScheduleInformation {
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public ScheduleInformation(Station origin, Station destination) {
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super();
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this.origin = origin;
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this.destination = destination;
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}
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private Station origin;
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private Station destination;
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private long date;
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private List<ScheduleItem> trips;
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public Station getOrigin() {
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return origin;
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}
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public void setOrigin(Station origin) {
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this.origin = origin;
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}
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public Station getDestination() {
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return destination;
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}
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public void setDestination(Station destination) {
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this.destination = destination;
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}
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public long getDate() {
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return date;
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}
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public void setDate(long date) {
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this.date = date;
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}
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public List<ScheduleItem> getTrips() {
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if (trips == null) {
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trips = new ArrayList<ScheduleItem>();
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}
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return trips;
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}
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public void setTrips(List<ScheduleItem> trips) {
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this.trips = trips;
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}
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public void addTrip(ScheduleItem trip) {
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getTrips().add(trip);
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}
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public long getLatestDepartureTime() {
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if (getTrips().isEmpty())
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return -1;
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else
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return getTrips().get(getTrips().size() - 1).getDepartureTime();
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}
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private int aveTripLength = -1;
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private int tripCount = 0;
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public int getAverageTripLength() {
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if (aveTripLength < 0) {
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int sum = 0;
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for (ScheduleItem trip : getTrips()) {
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int tripLength = trip.getTripLength();
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if (tripLength > 0) {
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sum += tripLength;
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tripCount++;
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}
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}
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if (tripCount > 0) {
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aveTripLength = sum / tripCount;
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}
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}
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return aveTripLength;
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}
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public int getTripCountForAverage() {
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getAverageTripLength();
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return tripCount;
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}
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} |