private void subscribeServices(final BeanManager beanManager, final MessageBus bus) {
for (final Map.Entry<AnnotatedType, List<AnnotatedMethod>> entry :
managedTypes.getServiceMethods().entrySet()) {
final Class<?> type = entry.getKey().getJavaClass();
for (final AnnotatedMethod method : entry.getValue()) {
final Service svc = method.getAnnotation(Service.class);
final String svcName =
svc.value().equals("") ? method.getJavaMember().getName() : svc.value();
final Method callMethod = method.getJavaMember();
bus.subscribe(
svcName,
new MessageCallback() {
@Override
public void callback(final Message message) {
final Object targetBean = CDIServerUtil.lookupBean(beanManager, type);
try {
callMethod.invoke(targetBean, message);
} catch (Exception e) {
ErrorHelper.sendClientError(bus, message, "Error dispatching service", e);
}
}
});
}
}
/**
* Due to the lack of contract in CDI guaranteeing when beans will be available, we use an
* executor to search for the beans every 100ms until it finds them. Or, after a 25 seconds,
* blow up if they don't become available.
*/
final ScheduledExecutorService startupScheduler = Executors.newScheduledThreadPool(1);
startupScheduler.scheduleAtFixedRate(
new StartupCallback(beanManager, bus, startupScheduler, 25), 0, 100, TimeUnit.MILLISECONDS);
for (final Class<?> remoteInterfaceType : managedTypes.getRemoteInterfaces()) {
createRPCScaffolding(remoteInterfaceType, bus, beanManager);
}
}
