/** Creates a factory with a list of default handlers. */
public DefaultRequestHandlerFactory() {
List<RequestHandlerProvider> requestHandlerProviders = Collections.emptyList();
try {
requestHandlerProviders = ProviderFinder.of(RequestHandlerProvider.class).find();
} catch (final NoClassDefFoundError e) {
}
final List<RequestHandler> requestHandlers = new ArrayList<RequestHandler>();
for (final RequestHandlerProvider provider : requestHandlerProviders) {
LOG.debug("using provider: {}", provider);
requestHandlers.addAll(provider.provideRequestHandlers().values());
}
setHandlers(requestHandlers);
}
/**
* @return the {@link ProviderFinder} used to find all strategies. @VisibleForTesting This method
* is not final only for testing purposes.
*/
protected ProviderFinder<P> getProviderFinder() {
if (providerFinder == null) {
providerFinder = ProviderFinder.of(getProviderClass());
}
return providerFinder;
}