/**
* If there's no match, returns the result with {@link #notFound(Object) notFound} as the target
* if it is set, otherwise returns {@code null}.
*/
public RouteResult<T> route(final HttpMethod method, final String uri) {
final QueryStringDecoder decoder = new QueryStringDecoder(uri);
final String[] tokens = StringUtil.split(Path.removeSlashesAtBothEnds(decoder.path()), '/');
MethodlessRouter<T> router = routers.get(method);
if (router == null) {
router = anyMethodRouter;
}
RouteResult<T> ret = router.route(tokens);
if (ret != null) {
return new RouteResult<T>(ret.target(), ret.pathParams(), decoder.parameters());
}
if (router != anyMethodRouter) {
ret = anyMethodRouter.route(tokens);
if (ret != null) {
return new RouteResult<T>(ret.target(), ret.pathParams(), decoder.parameters());
}
}
if (notFound != null) {
// Return mutable map to be consistent, instead of
// Collections.<String, String>emptyMap()
return new RouteResult<T>(notFound, new HashMap<String, String>(), decoder.parameters());
}
return null;
}
