Package slash.navigation.converter.gui.models

Class CompositeRouteMetadataSource

java.lang.Object

slash.navigation.converter.gui.models.CompositeRouteMetadataSource

All Implemented Interfaces:

RouteMetadataSource

public class CompositeRouteMetadataSource
extends Object
implements RouteMetadataSource

Queries multiple RouteMetadataSources in the given order; the first source that knows the route wins.

Author:

Christian Pesch

Constructor Summary

Constructors

Constructor	Description
CompositeRouteMetadataSource(RouteMetadataSource... sources)

Method Summary

Modifier and Type	Method	Description
DistanceAndTime	getDistanceAndTime(String url)	Returns the known distance and time for the route with the given URL.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CompositeRouteMetadataSource

public CompositeRouteMetadataSource(RouteMetadataSource... sources)

Method Details

getDistanceAndTime

public DistanceAndTime getDistanceAndTime(String url)

Description copied from interface: RouteMetadataSource

Returns the known distance and time for the route with the given URL.

Specified by:

getDistanceAndTime in interface RouteMetadataSource

Parameters:

url - the URL of the route

Returns:

the distance and time or null if this source does not know the route