de.monarchy.guideme.routing
Interface RoutingListener

All Known Implementing Classes:

PersonalLocation

public interface RoutingListener

The interface RoutingListener provides a method for callback functions. When a RoutingComponent receives an asynchronous call for a route, it expects a RouteListener to call back. After the route is calculated, it calls the onRouteCalculated method to inform the callback component.

Author:

dstuerze

Method Summary

void	onError(int code) This method is called if an error occured while calculating the route.
void	onRouteCalculated(RoutePoint[] points) Delivers a route to the Listener.

Method Detail

onRouteCalculated

void onRouteCalculated(RoutePoint[] points)

Delivers a route to the Listener.

Parameters:

points - RoutePoint[] with turning points

onError

void onError(int code)

This method is called if an error occured while calculating the route.

Parameters:

code - a constant value from RoutingComponent indicating the type of error