/**
* The name to use when declaring a field in Objective C cross-compilation.
*
* @return objectiveCTypeName, if one was passed in explicitly. otherwise, the objectiveCTypeName
* of the default Collection or Map type.
*/
@Override
public String deriveObjectiveCTypeName() {
String objectiveCTypeName = super.getObjectiveCTypeName();
return objectiveCTypeName != null
? objectiveCTypeName
: TypeRegistry.getDefaultCollectionOrMapType(isMap).getObjectiveCTypeName();
}
/**
* The name to use when declaring a field in C# cross-compilation.
*
* @return cSharpTypeName, if one was passed in explicitly. otherwise, the cSharpTypeName of the
* default Collection or Map type.
*/
@Override
public String deriveCSharpTypeName() {
String cSharpTypeName = super.getCSharpTypeName();
return cSharpTypeName != null
? cSharpTypeName
: TypeRegistry.getDefaultCollectionOrMapType(isMap).getCSharpTypeName();
}
@Override
public void registerExtension(Extension extension) {
String xp = extension.getExtensionPoint();
if (xp.equals("types")) {
typeRegistry.registerExtension(extension);
} else if (xp.equals("default_layout")) {
registerTypeWidgetExtension(extension);
}
}
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);
}
}
public Subtype() {
id = TypeRegistry.registerType(this);
}
protected IntegerType() {
id = TypeRegistry.registerType(this);
}
public Collection<Type> getTypes() {
Collection<Type> types = new ArrayList<Type>();
types.addAll(typeRegistry.getTypes());
return types;
}
public boolean hasType(String typeName) {
return typeRegistry.hasType(typeName);
}
public Type getType(String typeName) {
return typeRegistry.getType(typeName);
}
/**
* Register managed beans as Errai services
*
* @param event -
* @param <T> -
*/
@SuppressWarnings("UnusedDeclaration")
public <T> void observeResources(@Observes final ProcessAnnotatedType<T> event) {
final AnnotatedType<T> type = event.getAnnotatedType();
for (final Annotation a : type.getJavaClass().getAnnotations()) {
if (a.annotationType().isAnnotationPresent(Qualifier.class)) {
beanQualifiers.put(a.annotationType().getName(), a);
}
}
// services
if (type.isAnnotationPresent(Service.class)) {
log.debug("discovered Errai annotation on type: " + type);
boolean isRpc = false;
final Class<T> javaClass = type.getJavaClass();
for (final Class<?> intf : javaClass.getInterfaces()) {
isRpc = intf.isAnnotationPresent(Remote.class);
if (isRpc) {
if (!managedTypes.getRemoteInterfaces().contains(intf)) {
managedTypes.addRemoteInterface(intf);
}
}
}
if (!isRpc) {
managedTypes.addServiceEndpoint(type);
}
} else {
for (final AnnotatedMethod method : type.getMethods()) {
if (method.isAnnotationPresent(Service.class)) {
managedTypes.addServiceMethod(type, method);
}
}
}
// veto on client side implementations that contain CDI annotations
// (i.e. @Observes) Otherwise Weld might try to invoke on them
if (vetoClasses.contains(type.getJavaClass().getName())
|| (type.getJavaClass().getPackage().getName().contains("client")
&& !type.getJavaClass().isInterface())) {
event.veto();
}
/** We must scan for Event consumer injection points to build the tables */
final Class clazz = type.getJavaClass();
for (final Field f : clazz.getDeclaredFields()) {
if (f.isAnnotationPresent(Inject.class) && f.isAnnotationPresent(ObserverModel.class)) {
processEventInjector(f.getType(), f.getGenericType(), f.getAnnotations());
}
}
for (final Method m : clazz.getDeclaredMethods()) {
if (m.isAnnotationPresent(Inject.class) && m.isAnnotationPresent(ObserverModel.class)) {
final Class<?>[] parameterTypes = m.getParameterTypes();
for (int i = 0, parameterTypesLength = parameterTypes.length;
i < parameterTypesLength;
i++) {
final Class<?> parmType = parameterTypes[i];
processEventInjector(
parmType, m.getGenericParameterTypes()[i], m.getParameterAnnotations()[i]);
}
}
}
for (final Constructor c : clazz.getDeclaredConstructors()) {
if (c.isAnnotationPresent(Inject.class) && c.isAnnotationPresent(ObserverModel.class)) {
final Class<?>[] parameterTypes = c.getParameterTypes();
for (int i = 0, parameterTypesLength = parameterTypes.length;
i < parameterTypesLength;
i++) {
final Class<?> parmType = parameterTypes[i];
processEventInjector(
parmType, c.getGenericParameterTypes()[i], c.getParameterAnnotations()[i]);
}
}
}
}
private void assertIsNodeModule(String id, String path) {
Module module = typeRegistry.getModule(id);
assertThat(module.getPath().toString()).isEqualTo(path);
assertThat(module.getType()).isEqualTo(Module.Type.NODE);
}
