mirror of
https://gitlab.com/oeffi/public-transport-enabler.git
synced 2025-07-14 08:40:29 +00:00
show intermediate stops in directions
git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@332 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach
parent
0edcbe09a4
commit
f5b3752950
9 changed files with 220 additions and 90 deletions
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@ -47,6 +47,7 @@ import de.schildbach.pte.dto.NearbyStationsResult;
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import de.schildbach.pte.dto.QueryConnectionsResult;
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import de.schildbach.pte.dto.QueryDeparturesResult;
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import de.schildbach.pte.dto.Station;
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import de.schildbach.pte.dto.Stop;
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import de.schildbach.pte.dto.QueryConnectionsResult.Status;
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import de.schildbach.pte.util.Color;
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import de.schildbach.pte.util.ParserUtils;
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@ -694,7 +695,7 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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XmlPullUtil.jumpToStartTag(pp, null, "itdServingLines");
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if (!pp.isEmptyElementTag())
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{
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XmlPullUtil.enter(pp);
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XmlPullUtil.enter(pp, "itdServingLines");
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while (XmlPullUtil.test(pp, "itdServingLine"))
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{
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try
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@ -716,7 +717,7 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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XmlPullUtil.enter(pp);
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XmlPullUtil.exit(pp);
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}
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XmlPullUtil.exit(pp);
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XmlPullUtil.exit(pp, "itdServingLines");
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}
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else
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{
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@ -726,30 +727,44 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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final List<Departure> departures = new ArrayList<Departure>(8);
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XmlPullUtil.require(pp, "itdDepartureList");
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while (XmlPullUtil.nextStartTagInsideTree(pp, null, "itdDeparture"))
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if (!pp.isEmptyElementTag())
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{
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XmlPullUtil.enter(pp, "itdDepartureList");
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while (XmlPullUtil.test(pp, "itdDeparture"))
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{
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if (Integer.parseInt(pp.getAttributeValue(null, "stopID")) == locationId)
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{
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final String position = normalizePlatform(pp.getAttributeValue(null, "platform"), pp.getAttributeValue(null, "platformName"));
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final String position = normalizePlatform(pp.getAttributeValue(null, "platform"), pp.getAttributeValue(null,
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"platformName"));
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XmlPullUtil.enter(pp, "itdDeparture");
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departureTime.clear();
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processItdDateTime(pp, departureTime);
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if (!XmlPullUtil.nextStartTagInsideTree(pp, null, "itdServingLine"))
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throw new IllegalStateException("itdServingLine not found:" + pp.getPositionDescription());
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// TODO
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if (XmlPullUtil.test(pp, "itdRTDateTime"))
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XmlPullUtil.next(pp);
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XmlPullUtil.require(pp, "itdServingLine");
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final String line = parseLine(pp.getAttributeValue(null, "motType"), pp.getAttributeValue(null, "number"), pp
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.getAttributeValue(null, "number"));
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final boolean isRealtime = pp.getAttributeValue(null, "realtime").equals("1");
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final String destination = normalizeLocationName(pp.getAttributeValue(null, "direction"));
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final int destinationId = Integer.parseInt(pp.getAttributeValue(null, "destID"));
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XmlPullUtil.skipRestOfTree(pp);
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departures.add(new Departure(!isRealtime ? departureTime.getTime() : null, isRealtime ? departureTime.getTime() : null, line,
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lineColors(line), null, position, destinationId, destination, null));
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departures.add(new Departure(!isRealtime ? departureTime.getTime() : null, isRealtime ? departureTime.getTime() : null,
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line, lineColors(line), null, position, destinationId, destination, null));
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}
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else
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{
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XmlPullUtil.enter(pp, "itdDeparture");
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}
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.exit(pp, "itdDeparture");
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}
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XmlPullUtil.exit(pp, "itdDepartureList");
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}
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return new QueryDeparturesResult(new Location(LocationType.STATION, locationId, 0, 0, location), departures, lines);
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@ -782,37 +797,37 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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}
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}
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private void processItdDateTime(final XmlPullParser pp, final Calendar calendar) throws XmlPullParserException, IOException
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private void findAndProcessItdDateTime(final XmlPullParser pp, final Calendar calendar) throws XmlPullParserException, IOException
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{
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if (!XmlPullUtil.nextStartTagInsideTree(pp, null, "itdDateTime"))
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throw new IllegalStateException("itdDateTime not found:" + pp.getPositionDescription());
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if (!XmlPullUtil.nextStartTagInsideTree(pp, null, "itdDate"))
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throw new IllegalStateException("itdDate not found:" + pp.getPositionDescription());
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processItdDateTime(pp, calendar);
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}
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private void processItdDateTime(final XmlPullParser pp, final Calendar calendar) throws XmlPullParserException, IOException
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{
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XmlPullUtil.enter(pp, "itdDateTime");
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processItdDate(pp, calendar);
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XmlPullUtil.skipRestOfTree(pp);
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if (!XmlPullUtil.nextStartTagInsideTree(pp, null, "itdTime"))
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throw new IllegalStateException("itdTime not found:" + pp.getPositionDescription());
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processItdTime(pp, calendar);
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.exit(pp, "itdDateTime");
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}
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private void processItdDate(final XmlPullParser pp, final Calendar calendar) throws XmlPullParserException, IOException
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{
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pp.require(XmlPullParser.START_TAG, null, "itdDate");
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XmlPullUtil.require(pp, "itdDate");
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calendar.set(Calendar.YEAR, Integer.parseInt(pp.getAttributeValue(null, "year")));
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calendar.set(Calendar.MONTH, Integer.parseInt(pp.getAttributeValue(null, "month")) - 1);
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calendar.set(Calendar.DAY_OF_MONTH, Integer.parseInt(pp.getAttributeValue(null, "day")));
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XmlPullUtil.next(pp);
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}
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private void processItdTime(final XmlPullParser pp, final Calendar calendar) throws XmlPullParserException, IOException
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{
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pp.require(XmlPullParser.START_TAG, null, "itdTime");
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XmlPullUtil.require(pp, "itdTime");
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calendar.set(Calendar.HOUR_OF_DAY, Integer.parseInt(pp.getAttributeValue(null, "hour")));
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calendar.set(Calendar.MINUTE, Integer.parseInt(pp.getAttributeValue(null, "minute")));
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XmlPullUtil.next(pp);
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}
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private static final Pattern P_STATION_NAME_WHITESPACE = Pattern.compile("\\s+");
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@ -955,27 +970,35 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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return new QueryConnectionsResult(Status.INVALID_DATE);
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}
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final Calendar departureTime = new GregorianCalendar(), arrivalTime = new GregorianCalendar();
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final Calendar departureTime = new GregorianCalendar(), arrivalTime = new GregorianCalendar(), stopTime = new GregorianCalendar();
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departureTime.setTimeZone(timeZone());
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arrivalTime.setTimeZone(timeZone());
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final List<Connection> connections = new ArrayList<Connection>();
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if (XmlPullUtil.jumpToStartTag(pp, null, "itdRouteList"))
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{
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while (XmlPullUtil.nextStartTagInsideTree(pp, null, "itdRoute"))
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XmlPullUtil.enter(pp, "itdRouteList");
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while (XmlPullUtil.test(pp, "itdRoute"))
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{
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final String id = pp.getAttributeValue(null, "routeIndex") + "-" + pp.getAttributeValue(null, "routeTripIndex");
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XmlPullUtil.enter(pp, "itdRoute");
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XmlPullUtil.jumpToStartTag(pp, null, "itdPartialRouteList");
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if (XmlPullUtil.test(pp, "itdMapItemList"))
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XmlPullUtil.next(pp);
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XmlPullUtil.enter(pp, "itdPartialRouteList");
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final List<Connection.Part> parts = new LinkedList<Connection.Part>();
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String firstDeparture = null;
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Date firstDepartureTime = null;
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String lastArrival = null;
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Date lastArrivalTime = null;
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while (XmlPullUtil.nextStartTagInsideTree(pp, null, "itdPartialRoute"))
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while (XmlPullUtil.test(pp, "itdPartialRoute"))
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{
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XmlPullUtil.jumpToStartTag(pp, null, "itdPoint");
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XmlPullUtil.enter(pp, "itdPartialRoute");
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XmlPullUtil.test(pp, "itdPoint");
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if (!"departure".equals(pp.getAttributeValue(null, "usage")))
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throw new IllegalStateException();
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final int departureId = Integer.parseInt(pp.getAttributeValue(null, "stopID"));
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@ -984,12 +1007,15 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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firstDeparture = departure;
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final String departurePosition = normalizePlatform(pp.getAttributeValue(null, "platform"), pp.getAttributeValue(null,
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"platformName"));
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XmlPullUtil.enter(pp, "itdPoint");
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if (XmlPullUtil.test(pp, "itdMapItemList"))
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XmlPullUtil.next(pp);
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processItdDateTime(pp, departureTime);
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if (firstDepartureTime == null)
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firstDepartureTime = departureTime.getTime();
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.exit(pp, "itdPoint");
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XmlPullUtil.jumpToStartTag(pp, null, "itdPoint");
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XmlPullUtil.test(pp, "itdPoint");
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if (!"arrival".equals(pp.getAttributeValue(null, "usage")))
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throw new IllegalStateException();
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final int arrivalId = Integer.parseInt(pp.getAttributeValue(null, "stopID"));
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@ -997,11 +1023,14 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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lastArrival = arrival;
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final String arrivalPosition = normalizePlatform(pp.getAttributeValue(null, "platform"), pp.getAttributeValue(null,
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"platformName"));
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XmlPullUtil.enter(pp, "itdPoint");
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if (XmlPullUtil.test(pp, "itdMapItemList"))
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XmlPullUtil.next(pp);
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processItdDateTime(pp, arrivalTime);
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lastArrivalTime = arrivalTime.getTime();
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.exit(pp, "itdPoint");
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XmlPullUtil.jumpToStartTag(pp, null, "itdMeansOfTransport");
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XmlPullUtil.test(pp, "itdMeansOfTransport");
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final String productName = pp.getAttributeValue(null, "productName");
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if ("Fussweg".equals(productName)) // type99
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{
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@ -1017,10 +1046,16 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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{
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parts.add(new Connection.Footway(min, departureId, departure, arrivalId, arrival));
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}
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XmlPullUtil.enter(pp, "itdMeansOfTransport");
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XmlPullUtil.exit(pp, "itdMeansOfTransport");
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}
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else if ("gesicherter Anschluss".equals(productName) || "nicht umsteigen".equals(productName)) // type97
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{
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// ignore
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XmlPullUtil.enter(pp, "itdMeansOfTransport");
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XmlPullUtil.exit(pp, "itdMeansOfTransport");
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}
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else
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{
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@ -1029,19 +1064,60 @@ public abstract class AbstractEfaProvider implements NetworkProvider
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final String destination = normalizeLocationName(pp.getAttributeValue(null, "destination"));
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final String line = parseLine(pp.getAttributeValue(null, "motType"), pp.getAttributeValue(null, "shortname"), pp
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.getAttributeValue(null, "name"));
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parts.add(new Connection.Trip(line, lineColors(line), destinationId, destination, departureTime.getTime(),
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departurePosition, departureId, departure, arrivalTime.getTime(), arrivalPosition, arrivalId, arrival));
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}
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.enter(pp, "itdMeansOfTransport");
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XmlPullUtil.exit(pp, "itdMeansOfTransport");
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if (XmlPullUtil.test(pp, "itdRBLControlled"))
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XmlPullUtil.next(pp);
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if (XmlPullUtil.test(pp, "itdInfoTextList"))
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XmlPullUtil.next(pp);
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if (XmlPullUtil.test(pp, "itdFootPathInfo"))
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XmlPullUtil.next(pp);
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if (XmlPullUtil.test(pp, "infoLink"))
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XmlPullUtil.next(pp);
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XmlPullUtil.enter(pp, "itdStopSeq");
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final List<Stop> intermediateStops = new LinkedList<Stop>();
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while (XmlPullUtil.test(pp, "itdPoint"))
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{
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final int stopId = Integer.parseInt(pp.getAttributeValue(null, "stopID"));
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final String stopName = normalizeLocationName(pp.getAttributeValue(null, "name"));
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final String stopPosition = normalizePlatform(pp.getAttributeValue(null, "platform"), pp.getAttributeValue(null,
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"platformName"));
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XmlPullUtil.enter(pp, "itdPoint");
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processItdDateTime(pp, stopTime);
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XmlPullUtil.exit(pp, "itdPoint");
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intermediateStops.add(new Stop(new Location(LocationType.STATION, stopId, 0, 0, stopName), stopPosition, stopTime
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.getTime()));
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}
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XmlPullUtil.exit(pp, "itdStopSeq");
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// remove first and last, because they are not intermediate
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if (intermediateStops.get(0).location.id != departureId)
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throw new IllegalStateException();
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if (intermediateStops.get(intermediateStops.size() - 1).location.id != arrivalId)
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throw new IllegalStateException();
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intermediateStops.remove(0);
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intermediateStops.remove(intermediateStops.size() - 1);
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parts.add(new Connection.Trip(line, lineColors(line), destinationId, destination, departureTime.getTime(),
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departurePosition, departureId, departure, arrivalTime.getTime(), arrivalPosition, arrivalId, arrival,
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intermediateStops));
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}
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XmlPullUtil.exit(pp, "itdPartialRoute");
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}
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XmlPullUtil.exit(pp, "itdPartialRouteList");
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connections
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.add(new Connection(id, uri, firstDepartureTime, lastArrivalTime, null, null, 0, firstDeparture, 0, lastArrival, parts));
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XmlPullUtil.skipRestOfTree(pp);
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XmlPullUtil.exit(pp, "itdRoute");
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}
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XmlPullUtil.exit(pp, "itdRouteList");
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return new QueryConnectionsResult(uri, from, via, to, commandLink(sessionId, "tripNext"), connections);
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}
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else
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@ -443,7 +443,7 @@ public abstract class AbstractHafasProvider implements NetworkProvider
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if (min == 0 || line != null)
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{
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parts.add(new Connection.Trip(line, lineColors(line), 0, direction, departureTime, departurePos, departure.id,
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departure.name, arrivalTime, arrivalPos, arrival.id, arrival.name));
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departure.name, arrivalTime, arrivalPos, arrival.id, arrival.name, null));
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}
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else
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{
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@ -366,7 +366,7 @@ public final class BahnProvider extends AbstractHafasProvider
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final Date departureDateTime = ParserUtils.joinDateTime(departureDate, departureTime);
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final Date arrivalDateTime = ParserUtils.joinDateTime(arrivalDate, arrivalTime);
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lastTrip = new Connection.Trip(line, line != null ? lineColors(line) : null, 0, null, departureDateTime,
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departurePosition, 0, departure, arrivalDateTime, arrivalPosition, 0, arrival);
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departurePosition, 0, departure, arrivalDateTime, arrivalPosition, 0, arrival, null);
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parts.add(lastTrip);
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if (firstDepartureTime == null)
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@ -381,7 +381,7 @@ public final class BvgProvider implements NetworkProvider
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final String arrival = ParserUtils.resolveEntities(mDetFine.group(10));
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parts.add(new Connection.Trip(line, line != null ? LINES.get(line) : null, 0, destination, departureTime, departurePosition,
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departureId, departure, arrivalTime, arrivalPosition, arrivalId, arrival));
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departureId, departure, arrivalTime, arrivalPosition, arrivalId, arrival, null));
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if (firstDepartureTime == null)
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firstDepartureTime = departureTime;
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@ -423,7 +423,7 @@ public class OebbProvider extends AbstractHafasProvider
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final String arrivalPosition = mDetFine.group(12) != null ? ParserUtils.resolveEntities(mDetFine.group(12)) : null;
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final Connection.Trip trip = new Connection.Trip(line, lineColors(line), 0, null, detailsDepartureDateTime,
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departurePosition, departureId, departure, detailsArrivalDateTime, arrivalPosition, arrivalId, arrival);
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departurePosition, departureId, departure, detailsArrivalDateTime, arrivalPosition, arrivalId, arrival, null);
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connection.parts.add(trip);
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}
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else
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@ -356,7 +356,7 @@ public class RmvProvider extends AbstractHafasProvider
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final String arrivalPosition = ParserUtils.resolveEntities(mDetFine.group(6));
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lastTrip = new Connection.Trip(line, line != null ? lineColors(line) : null, 0, destination, departureTime,
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departurePosition, 0, departure, arrivalTime, arrivalPosition, 0, arrival);
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departurePosition, 0, departure, arrivalTime, arrivalPosition, 0, arrival, null);
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parts.add(lastTrip);
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if (firstDepartureTime == null)
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@ -27,17 +27,17 @@ import java.util.List;
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*/
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public final class Connection implements Serializable
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{
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final public String id;
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final public String link;
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final public Date departureTime;
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final public Date arrivalTime;
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final public String line;
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final public int[] lineColors;
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final public int fromId;
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final public String from;
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final public int toId;
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final public String to;
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final public List<Part> parts;
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public final String id;
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public final String link;
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public final Date departureTime;
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public final Date arrivalTime;
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public final String line;
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public final int[] lineColors;
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public final int fromId;
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public final String from;
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public final int toId;
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public final String to;
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public final List<Part> parts;
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public Connection(final String id, final String link, final Date departureTime, final Date arrivalTime, final String line,
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final int[] lineColors, final int fromId, final String from, final int toId, final String to, final List<Part> parts)
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@ -85,22 +85,23 @@ public final class Connection implements Serializable
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public final static class Trip implements Part
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{
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final public String line;
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final public int[] lineColors;
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final public int destinationId;
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final public String destination;
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final public Date departureTime;
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final public String departurePosition;
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final public int departureId;
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final public String departure;
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final public Date arrivalTime;
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final public String arrivalPosition;
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final public int arrivalId;
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final public String arrival;
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public final String line;
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public final int[] lineColors;
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public final int destinationId;
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public final String destination;
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public final Date departureTime;
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public final String departurePosition;
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public final int departureId;
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public final String departure;
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public final Date arrivalTime;
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public final String arrivalPosition;
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public final int arrivalId;
|
||||
public final String arrival;
|
||||
public final List<Stop> intermediateStops;
|
||||
|
||||
public Trip(final String line, final int[] lineColors, final int destinationId, final String destination, final Date departureTime,
|
||||
final String departurePosition, final int departureId, final String departure, final Date arrivalTime, final String arrivalPosition,
|
||||
final int arrivalId, final String arrival)
|
||||
final int arrivalId, final String arrival, final List<Stop> intermediateStops)
|
||||
{
|
||||
this.line = line;
|
||||
this.lineColors = lineColors;
|
||||
|
|
@ -114,6 +115,7 @@ public final class Connection implements Serializable
|
|||
this.arrivalPosition = arrivalPosition;
|
||||
this.arrivalId = arrivalId;
|
||||
this.arrival = arrival;
|
||||
this.intermediateStops = intermediateStops;
|
||||
}
|
||||
|
||||
@Override
|
||||
|
|
@ -136,12 +138,12 @@ public final class Connection implements Serializable
|
|||
|
||||
public final static class Footway implements Part
|
||||
{
|
||||
final public int min;
|
||||
final public int departureId;
|
||||
final public String departure;
|
||||
final public int arrivalId;
|
||||
final public String arrival;
|
||||
final public int arrivalLat, arrivalLon;
|
||||
public final int min;
|
||||
public final int departureId;
|
||||
public final String departure;
|
||||
public final int arrivalId;
|
||||
public final String arrival;
|
||||
public final int arrivalLat, arrivalLon;
|
||||
|
||||
public Footway(final int min, final int departureId, final String departure, final int arrivalId, final String arrival, final int arrivalLat,
|
||||
final int arrivalLon)
|
||||
|
|
|
|||
34
src/de/schildbach/pte/dto/Stop.java
Normal file
34
src/de/schildbach/pte/dto/Stop.java
Normal file
|
|
@ -0,0 +1,34 @@
|
|||
package de.schildbach.pte.dto;
|
||||
|
||||
import java.io.Serializable;
|
||||
import java.util.Date;
|
||||
|
||||
/**
|
||||
* @author Andreas Schildbach
|
||||
*/
|
||||
public final class Stop implements Serializable
|
||||
{
|
||||
public final Location location;
|
||||
public final String position;
|
||||
public final Date time;
|
||||
|
||||
public Stop(final Location location, final String position, final Date time)
|
||||
{
|
||||
this.location = location;
|
||||
this.position = position;
|
||||
this.time = time;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String toString()
|
||||
{
|
||||
StringBuilder builder = new StringBuilder("Stop(");
|
||||
builder.append(location);
|
||||
builder.append(",");
|
||||
builder.append(position != null ? position : "null");
|
||||
builder.append(",");
|
||||
builder.append(time != null ? time : "null");
|
||||
builder.append(")");
|
||||
return builder.toString();
|
||||
}
|
||||
}
|
||||
|
|
@ -30,6 +30,11 @@ public final class XmlPullUtil
|
|||
throw new IllegalStateException("cannot find <" + tagName + " />");
|
||||
}
|
||||
|
||||
public static void require(final XmlPullParser pp, final String tagName) throws XmlPullParserException, IOException
|
||||
{
|
||||
pp.require(XmlPullParser.START_TAG, null, tagName);
|
||||
}
|
||||
|
||||
/**
|
||||
* enters current tag
|
||||
*
|
||||
|
|
@ -45,7 +50,30 @@ public final class XmlPullUtil
|
|||
pp.next();
|
||||
}
|
||||
|
||||
public static void enter(final XmlPullParser pp, final String tagName) throws XmlPullParserException, IOException
|
||||
{
|
||||
pp.require(XmlPullParser.START_TAG, null, tagName);
|
||||
enter(pp);
|
||||
}
|
||||
|
||||
public static void exit(final XmlPullParser pp) throws XmlPullParserException, IOException
|
||||
{
|
||||
exitSkipToEnd(pp);
|
||||
|
||||
if (pp.getEventType() != XmlPullParser.END_TAG)
|
||||
throw new IllegalStateException("expecting end tag to exit");
|
||||
|
||||
pp.next();
|
||||
}
|
||||
|
||||
public static void exit(final XmlPullParser pp, final String tagName) throws XmlPullParserException, IOException
|
||||
{
|
||||
exitSkipToEnd(pp);
|
||||
pp.require(XmlPullParser.END_TAG, null, tagName);
|
||||
pp.next();
|
||||
}
|
||||
|
||||
private static void exitSkipToEnd(final XmlPullParser pp) throws XmlPullParserException, IOException
|
||||
{
|
||||
while (pp.getEventType() != XmlPullParser.END_TAG)
|
||||
{
|
||||
|
|
@ -56,11 +84,6 @@ public final class XmlPullUtil
|
|||
else
|
||||
throw new IllegalStateException();
|
||||
}
|
||||
|
||||
if (pp.getEventType() != XmlPullParser.END_TAG)
|
||||
throw new IllegalStateException("expecting end tag to exit");
|
||||
|
||||
pp.next();
|
||||
}
|
||||
|
||||
public static boolean test(final XmlPullParser pp, final String tagName) throws XmlPullParserException
|
||||
|
|
@ -74,11 +97,6 @@ public final class XmlPullUtil
|
|||
pp.next();
|
||||
}
|
||||
|
||||
public static void require(final XmlPullParser pp, final String tagName) throws XmlPullParserException, IOException
|
||||
{
|
||||
pp.require(XmlPullParser.START_TAG, null, tagName);
|
||||
}
|
||||
|
||||
public static String attr(final XmlPullParser pp, final String attrName)
|
||||
{
|
||||
return pp.getAttributeValue(null, attrName);
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue