public static Map<String, Route> getAllRoutes(Project project) {
Map<String, Route> routes = new HashMap<String, Route>();
Symfony2ProjectComponent symfony2ProjectComponent = project.getComponent(Symfony2ProjectComponent.class);
routes.putAll(symfony2ProjectComponent.getRoutes());
Set<String> uniqueKeySet = new HashSet<String>(routes.keySet());
SymfonyProcessors.CollectProjectUniqueKeysStrong ymlProjectProcessor = new SymfonyProcessors.CollectProjectUniqueKeysStrong(project, RoutesStubIndex.KEY, uniqueKeySet);
FileBasedIndex.getInstance().processAllKeys(RoutesStubIndex.KEY, ymlProjectProcessor, project);