Examples with SearchTerminationStrategy org.opentripplanner.routing.algorithm.astar.strategies.SearchTerminationStrategy used on opensource projects

Example 1 with SearchTerminationStrategy

use of org.opentripplanner.routing.algorithm.astar.strategies.SearchTerminationStrategy in project OpenTripPlanner by opentripplanner.

the class AStarTest method testMultipleTargets.

@Test
public void testMultipleTargets() {
    RoutingRequest options = new RoutingRequest();
    options.walkSpeed = 1.0;
    options.setRoutingContext(graph, graph.getVertex("56th_24th"), graph.getVertex("leary_20th"));
    Set<Vertex> targets = new HashSet<Vertex>();
    targets.add(graph.getVertex("shilshole_22nd"));
    targets.add(graph.getVertex("market_russell"));
    targets.add(graph.getVertex("56th_20th"));
    targets.add(graph.getVertex("leary_20th"));
    SearchTerminationStrategy strategy = new MultiTargetTerminationStrategy(targets);
    ShortestPathTree tree = new AStar().getShortestPathTree(options, -1, strategy);
    for (Vertex v : targets) {
        GraphPath path = tree.getPath(v, false);
        assertNotNull("No path found for target " + v.getLabel(), path);
    }
}