new interface method to determine typical products of a network

enabler/src/de/schildbach/pte/AbstractNetworkProvider.java

@@ -18,8 +18,12 @@
 package de.schildbach.pte;
 
 import java.nio.charset.Charset;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.Set;
 
 import de.schildbach.pte.dto.Point;
+import de.schildbach.pte.dto.Product;
 import de.schildbach.pte.dto.Style;
 
 /**
@@ -29,6 +33,18 @@ public abstract class AbstractNetworkProvider implements NetworkProvider
 {
 	protected static final Charset UTF_8 = Charset.forName("UTF-8");
 	protected static final Charset ISO_8859_1 = Charset.forName("ISO-8859-1");
+	protected static final Set<Product> ALL_EXCEPT_HIGHSPEED;
+
+	static
+	{
+		ALL_EXCEPT_HIGHSPEED = new HashSet<Product>(Product.ALL);
+		ALL_EXCEPT_HIGHSPEED.remove(Product.HIGH_SPEED_TRAIN);
+	}
+
+	public Collection<Product> defaultProducts()
+	{
+		return ALL_EXCEPT_HIGHSPEED;
+	}
 
 	public Style lineStyle(final String line)
 	{

enabler/src/de/schildbach/pte/BahnProvider.java

@@ -213,6 +213,12 @@ public final class BahnProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected void appendCustomConnectionsQueryBinaryUri(final StringBuilder uri)
 	{

enabler/src/de/schildbach/pte/DsbProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 
@@ -164,6 +165,12 @@ public class DsbProvider extends AbstractHafasProvider
 		return xmlLocationList(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/NetworkProvider.java

@@ -108,6 +108,13 @@ public interface NetworkProvider
 	 */
 	List<Location> autocompleteStations(CharSequence constraint) throws IOException;
 
+	/**
+	 * Typical products for a network
+	 * 
+	 * @return products
+	 */
+	Collection<Product> defaultProducts();
+
 	/**
 	 * Query connections, asking for any ambiguousnesses
 	 * 

enabler/src/de/schildbach/pte/NriProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 
@@ -188,6 +189,12 @@ public class NriProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/NsProvider.java

@@ -143,6 +143,12 @@ public class NsProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected void appendCustomConnectionsQueryBinaryUri(final StringBuilder uri)
 	{

enabler/src/de/schildbach/pte/OebbProvider.java

@@ -200,6 +200,12 @@ public class OebbProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected void appendCustomConnectionsQueryBinaryUri(final StringBuilder uri)
 	{

enabler/src/de/schildbach/pte/PlProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 
 import de.schildbach.pte.dto.Location;
@@ -195,6 +196,12 @@ public class PlProvider extends AbstractHafasProvider
 		return xmlMLcReq(constraint);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/RtProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 
@@ -158,6 +159,12 @@ public class RtProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/SbbProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 
@@ -153,6 +154,12 @@ public class SbbProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/SeProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 import java.util.regex.Matcher;
@@ -201,6 +202,12 @@ public class SeProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	private static final Pattern P_NORMALIZE_LINE_BUS = Pattern.compile("Buss\\s*(.*)");
 	private static final Pattern P_NORMALIZE_LINE_SUBWAY = Pattern.compile("Tunnelbana\\s*(.*)");
 

enabler/src/de/schildbach/pte/SncbProvider.java

@@ -18,6 +18,7 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.Locale;
 
@@ -143,6 +144,12 @@ public class SncbProvider extends AbstractHafasProvider
 		return jsonGetStops(uri);
 	}
 
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
+
 	@Override
 	protected char normalizeType(final String type)
 	{

enabler/src/de/schildbach/pte/TfiProvider.java

@@ -17,8 +17,11 @@
 
 package de.schildbach.pte;
 
+import java.util.Collection;
 import java.util.TimeZone;
 
+import de.schildbach.pte.dto.Product;
+
 /**
  * @author Andreas Schildbach
  */
@@ -51,4 +54,10 @@ public class TfiProvider extends AbstractEfaProvider
 
 		return false;
 	}
+
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
 }

enabler/src/de/schildbach/pte/TlemProvider.java

@@ -18,11 +18,13 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.TimeZone;
 
 import de.schildbach.pte.dto.Location;
 import de.schildbach.pte.dto.LocationType;
+import de.schildbach.pte.dto.Product;
 
 /**
  * @author Andreas Schildbach
@@ -64,4 +66,10 @@ public class TlemProvider extends AbstractEfaProvider
 	{
 		return xmlStopfinderRequest(new Location(LocationType.ANY, 0, null, constraint.toString()));
 	}
+
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
 }

enabler/src/de/schildbach/pte/TlswProvider.java

@@ -18,11 +18,13 @@
 package de.schildbach.pte;
 
 import java.io.IOException;
+import java.util.Collection;
 import java.util.List;
 import java.util.TimeZone;
 
 import de.schildbach.pte.dto.Location;
 import de.schildbach.pte.dto.LocationType;
+import de.schildbach.pte.dto.Product;
 
 /**
  * @author Andreas Schildbach
@@ -64,4 +66,10 @@ public class TlswProvider extends AbstractEfaProvider
 	{
 		return xmlStopfinderRequest(new Location(LocationType.ANY, 0, null, constraint.toString()));
 	}
+
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
 }

enabler/src/de/schildbach/pte/TlwmProvider.java

@@ -17,8 +17,11 @@
 
 package de.schildbach.pte;
 
+import java.util.Collection;
 import java.util.TimeZone;
 
+import de.schildbach.pte.dto.Product;
+
 /**
  * @author Andreas Schildbach
  */
@@ -52,4 +55,10 @@ public class TlwmProvider extends AbstractEfaProvider
 
 		return false;
 	}
+
+	@Override
+	public Collection<Product> defaultProducts()
+	{
+		return Product.ALL;
+	}
 }