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nearby stations by coordinate via rest api

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git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@853 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach@gmail.com 2011-11-25 20:11:39 +00:00
parent 1cfdef9512
commit 0ca5c50af7
2 changed files with 13 additions and 11 deletions
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2
src/de/schildbach/pte/AbstractHafasProvider.java
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@ -371,7 +371,7 @@ public abstract class AbstractHafasProvider extends AbstractNetworkProvider
while (XmlPullUtil.test(pp, "StopLocation") || XmlPullUtil.test(pp, "CoordLocation"))
{
final String name = XmlPullUtil.attr(pp, "name");
final String name = ParserUtils.resolveEntities(XmlPullUtil.attr(pp, "name"));
final int lon = XmlPullUtil.intAttr(pp, "x");
final int lat = XmlPullUtil.intAttr(pp, "y");

22
src/de/schildbach/pte/DsbProvider.java
View file

@ -104,24 +104,26 @@ public class DsbProvider extends AbstractHafasProvider
}
}
private static final String NEARBY_STATIONS_BY_COORDINATE_URI = "http://xmlopen.rejseplanen.dk/bin/rest.exe/stopsNearby?coordX=%d&coordY=%d";
public NearbyStationsResult queryNearbyStations(final Location location, final int maxDistance, final int maxStations) throws IOException
{
final StringBuilder uri = new StringBuilder(API_BASE);
if (location.hasLocation())
{
uri.append("query.exe/mny");
uri.append("?performLocating=2&tpl=stop2json");
uri.append("&look_maxno=").append(maxStations != 0 ? maxStations : 200);
uri.append("&look_maxdist=").append(maxDistance != 0 ? maxDistance : 5000);
uri.append("&look_stopclass=").append(allProductsInt());
uri.append("&look_x=").append(location.lon);
uri.append("&look_y=").append(location.lat);
final StringBuilder uri = new StringBuilder(String.format(NEARBY_STATIONS_BY_COORDINATE_URI, location.lon, location.lat));
if (maxStations != 0)
uri.append("maxNumber=").append(maxStations);
if (maxDistance != 0)
uri.append("maxRadius=").append(maxDistance);
return jsonNearbyStations(uri.toString());
final List<Location> locations = xmlLocationList(uri.toString());
return new NearbyStationsResult(null, locations);
}
else if (location.type == LocationType.STATION && location.hasId())
{
final StringBuilder uri = new StringBuilder(API_BASE);
uri.append("stboard.exe/mn");
uri.append("?productsFilter=").append(allProductsString());
uri.append("&boardType=dep");