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connection path for hafas based providers

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This commit is contained in:
Andreas Schildbach 2012-03-10 20:31:35 +01:00
parent 0eb1ac9da9
commit 69e2451f60
1 changed files with 23 additions and 2 deletions
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25
enabler/src/de/schildbach/pte/AbstractHafasProvider.java
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@ -50,6 +50,7 @@ import de.schildbach.pte.dto.Line;
import de.schildbach.pte.dto.Location;
import de.schildbach.pte.dto.LocationType;
import de.schildbach.pte.dto.NearbyStationsResult;
import de.schildbach.pte.dto.Point;
import de.schildbach.pte.dto.QueryConnectionsResult;
import de.schildbach.pte.dto.QueryDeparturesResult;
import de.schildbach.pte.dto.ResultHeader;
@ -751,7 +752,7 @@ public abstract class AbstractHafasProvider extends AbstractNetworkProvider
productsStr.append(allProductsString());
}
final StringBuilder request = new StringBuilder("<ConReq>");
final StringBuilder request = new StringBuilder("<ConReq deliverPolyline=\"1\">");
request.append("<Start>").append(locationXml(from));
request.append("<Prod prod=\"").append(productsStr).append("\" bike=\"0\" couchette=\"0\" direct=\"0\" sleeper=\"0\"/>");
request.append("</Start>");
@ -1053,6 +1054,26 @@ public abstract class AbstractHafasProvider extends AbstractNetworkProvider
throw new IllegalStateException("cannot handle: " + pp.getName());
}
// polyline
final List<Point> path;
if (XmlPullUtil.test(pp, "Polyline"))
{
path = new LinkedList<Point>();
XmlPullUtil.enter(pp, "Polyline");
while (XmlPullUtil.test(pp, "Point"))
{
final int x = Integer.parseInt(pp.getAttributeValue(null, "x"));
final int y = Integer.parseInt(pp.getAttributeValue(null, "y"));
path.add(new Point(y, x));
XmlPullUtil.next(pp);
}
XmlPullUtil.exit(pp, "Polyline");
}
else
{
path = null;
}
// arrival
XmlPullUtil.enter(pp, "Arrival");
XmlPullUtil.enter(pp, "BasicStop");
@ -1081,7 +1102,7 @@ public abstract class AbstractHafasProvider extends AbstractNetworkProvider
if (min == 0 || line != null)
{
parts.add(new Connection.Trip(line, destination, departureTime, null, departurePos, sectionDeparture, arrivalTime, null,
arrivalPos, sectionArrival, intermediateStops, null));
arrivalPos, sectionArrival, intermediateStops, path));
}
else
{