use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class AsynchronousMergingProcessor method handleDeploymentDescriptor.
@Override
protected void handleDeploymentDescriptor(final DeploymentUnit deploymentUnit, final DeploymentReflectionIndex deploymentReflectionIndex, final Class<?> componentClass, final SessionBeanComponentDescription description) throws DeploymentUnitProcessingException {
final SessionBeanMetaData data = description.getDescriptorData();
final boolean isSecurityDomainKnown = description.isSecurityDomainKnown();
if (data != null) {
if (data instanceof SessionBean31MetaData) {
final SessionBean31MetaData sessionBeanData = (SessionBean31MetaData) data;
final AsyncMethodsMetaData async = sessionBeanData.getAsyncMethods();
if (async != null) {
for (AsyncMethodMetaData method : async) {
final Collection<Method> methods = MethodResolutionUtils.resolveMethods(method.getMethodName(), method.getMethodParams(), componentClass, deploymentReflectionIndex);
for (final Method m : methods) {
description.addAsynchronousMethod(MethodIdentifier.getIdentifierForMethod(m));
}
}
}
}
}
if (!description.getAsynchronousClasses().isEmpty() || !description.getAsynchronousMethods().isEmpty()) {
//setup a dependency on the executor service
description.getConfigurators().add(new ComponentConfigurator() {
@Override
public void configure(final DeploymentPhaseContext context, final ComponentDescription description, final ComponentConfiguration configuration) throws DeploymentUnitProcessingException {
configuration.getCreateDependencies().add(new DependencyConfigurator<SessionBeanComponentCreateService>() {
@Override
public void configureDependency(final ServiceBuilder<?> serviceBuilder, final SessionBeanComponentCreateService service) throws DeploymentUnitProcessingException {
serviceBuilder.addDependency(asynchronousThreadPoolService, ExecutorService.class, service.getAsyncExecutorService());
}
});
}
});
for (final ViewDescription view : description.getViews()) {
final EJBViewDescription ejbView = (EJBViewDescription) view;
ejbView.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {
final SessionBeanComponentDescription componentDescription = (SessionBeanComponentDescription) componentConfiguration.getComponentDescription();
for (final Method method : configuration.getProxyFactory().getCachedMethods()) {
//we need the component method to get the correct declaring class
final Method componentMethod = ClassReflectionIndexUtil.findMethod(deploymentReflectionIndex, componentClass, method);
if (componentMethod != null) {
if (componentDescription.getAsynchronousClasses().contains(componentMethod.getDeclaringClass().getName())) {
addAsyncInterceptor(configuration, method, isSecurityDomainKnown);
configuration.addAsyncMethod(method);
} else {
MethodIdentifier id = MethodIdentifier.getIdentifierForMethod(method);
if (componentDescription.getAsynchronousMethods().contains(id)) {
addAsyncInterceptor(configuration, method, isSecurityDomainKnown);
configuration.addAsyncMethod(method);
}
}
}
}
}
});
}
}
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class EjbInjectionSource method resolve.
/**
* Checks if this ejb injection has been resolved yet, and if not resolves it.
*/
private void resolve() {
if (!resolved) {
synchronized (this) {
if (!resolved) {
final Set<ViewDescription> views = getViews();
final Set<EJBViewDescription> ejbsForViewName = new HashSet<EJBViewDescription>();
for (final ViewDescription view : views) {
if (view instanceof EJBViewDescription) {
final MethodIntf viewType = ((EJBViewDescription) view).getMethodIntf();
// @EJB injection *shouldn't* consider the @WebService endpoint view or MDBs
if (viewType == MethodIntf.SERVICE_ENDPOINT || viewType == MethodIntf.MESSAGE_ENDPOINT) {
continue;
}
ejbsForViewName.add((EJBViewDescription) view);
}
}
if (ejbsForViewName.isEmpty()) {
if (beanName == null) {
error = EjbLogger.ROOT_LOGGER.ejbNotFound(typeName, bindingName);
} else {
error = EjbLogger.ROOT_LOGGER.ejbNotFound(typeName, beanName, bindingName);
}
} else if (ejbsForViewName.size() > 1) {
if (beanName == null) {
error = EjbLogger.ROOT_LOGGER.moreThanOneEjbFound(typeName, bindingName, ejbsForViewName);
} else {
error = EjbLogger.ROOT_LOGGER.moreThanOneEjbFound(typeName, beanName, bindingName, ejbsForViewName);
}
} else {
final EJBViewDescription description = ejbsForViewName.iterator().next();
final EJBViewDescription ejbViewDescription = (EJBViewDescription) description;
if (ejbViewDescription.getMethodIntf() == MethodIntf.REMOTE || ejbViewDescription.getMethodIntf() == MethodIntf.HOME) {
final EJBComponentDescription componentDescription = (EJBComponentDescription) description.getComponentDescription();
final EEModuleDescription moduleDescription = componentDescription.getModuleDescription();
final String earApplicationName = moduleDescription.getEarApplicationName();
final Value<ClassLoader> viewClassLoader = new Value<ClassLoader>() {
@Override
public ClassLoader getValue() throws IllegalStateException, IllegalArgumentException {
final Module module = deploymentUnit.getAttachment(Attachments.MODULE);
return module != null ? module.getClassLoader() : null;
}
};
remoteFactory = new RemoteViewManagedReferenceFactory(earApplicationName, moduleDescription.getModuleName(), moduleDescription.getDistinctName(), componentDescription.getComponentName(), description.getViewClassName(), componentDescription.isStateful(), viewClassLoader, appclient);
}
final ServiceName serviceName = description.getServiceName();
resolvedViewName = serviceName;
}
resolved = true;
}
}
}
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class MessageDrivenComponentDescription method setupViewInterceptors.
@Override
protected void setupViewInterceptors(EJBViewDescription view) {
// let the super do its job
super.setupViewInterceptors(view);
view.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(DeploymentPhaseContext context, ComponentConfiguration componentConfiguration, ViewDescription description, ViewConfiguration configuration) throws DeploymentUnitProcessingException {
//add the invocation type to the start of the chain
//TODO: is there a cleaner way to do this?
configuration.addViewInterceptor(new ImmediateInterceptorFactory(new Interceptor() {
@Override
public Object processInvocation(final InterceptorContext context) throws Exception {
context.putPrivateData(InvocationType.class, InvocationType.MESSAGE_DELIVERY);
return context.proceed();
}
}), InterceptorOrder.View.INVOCATION_TYPE);
// add the instance associating interceptor at the start of the interceptor chain
configuration.addViewInterceptor(MessageDrivenComponentInstanceAssociatingFactory.instance(), InterceptorOrder.View.ASSOCIATING_INTERCEPTOR);
final MessageDrivenComponentDescription mdb = (MessageDrivenComponentDescription) componentConfiguration.getComponentDescription();
if (mdb.getTransactionManagementType() == TransactionManagementType.CONTAINER) {
configuration.addViewInterceptor(CMTTxInterceptor.FACTORY, InterceptorOrder.View.CMT_TRANSACTION_INTERCEPTOR);
}
}
});
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class DeploymentRepositoryProcessor method deploy.
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
final Module module = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.MODULE);
if (eeModuleDescription == null) {
return;
}
// Note, we do not use the EEModuleDescription.getApplicationName() because that API returns the
// module name if the top level unit isn't a .ear, which is not what we want. We really want a
// .ear name as application name (that's the semantic in EJB spec). So use EEModuleDescription.getEarApplicationName
String applicationName = eeModuleDescription.getEarApplicationName();
// if it's not a .ear deployment then set app name to empty string
applicationName = applicationName == null ? "" : applicationName;
final DeploymentModuleIdentifier identifier = new DeploymentModuleIdentifier(applicationName, eeModuleDescription.getModuleName(), eeModuleDescription.getDistinctName());
final Collection<ComponentDescription> componentDescriptions = eeModuleDescription.getComponentDescriptions();
final Map<String, EjbDeploymentInformation> deploymentInformationMap = new HashMap<String, EjbDeploymentInformation>();
final Set<ServiceName> componentStartServices = new HashSet<ServiceName>();
final Map<ServiceName, InjectedValue<?>> injectedValues = new HashMap<ServiceName, InjectedValue<?>>();
for (final ComponentDescription component : componentDescriptions) {
if (component instanceof EJBComponentDescription) {
final EJBComponentDescription ejbComponentDescription = (EJBComponentDescription) component;
componentStartServices.add(component.getStartServiceName());
final InjectedValue<EJBComponent> componentInjectedValue = new InjectedValue<EJBComponent>();
injectedValues.put(component.getCreateServiceName(), componentInjectedValue);
final Map<String, InjectedValue<ComponentView>> remoteViews = new HashMap<String, InjectedValue<ComponentView>>();
final Map<String, InjectedValue<ComponentView>> localViews = new HashMap<String, InjectedValue<ComponentView>>();
for (final ViewDescription view : ejbComponentDescription.getViews()) {
boolean remoteView = false;
if (view instanceof EJBViewDescription) {
final MethodIntf viewType = ((EJBViewDescription) view).getMethodIntf();
if (viewType == MethodIntf.HOME || viewType == MethodIntf.REMOTE) {
remoteView = true;
}
}
final InjectedValue<ComponentView> componentViewInjectedValue = new InjectedValue<ComponentView>();
if (remoteView) {
remoteViews.put(view.getViewClassName(), componentViewInjectedValue);
} else {
localViews.put(view.getViewClassName(), componentViewInjectedValue);
}
injectedValues.put(view.getServiceName(), componentViewInjectedValue);
}
final InjectedValue<EjbIIOPService> iorFactory = new InjectedValue<EjbIIOPService>();
if (ejbComponentDescription.isExposedViaIiop()) {
injectedValues.put(ejbComponentDescription.getServiceName().append(EjbIIOPService.SERVICE_NAME), iorFactory);
}
final EjbDeploymentInformation info = new EjbDeploymentInformation(ejbComponentDescription.getEJBName(), componentInjectedValue, remoteViews, localViews, module.getClassLoader(), iorFactory);
deploymentInformationMap.put(ejbComponentDescription.getEJBName(), info);
}
}
final StartupCountdown countdown = deploymentUnit.getAttachment(Attachments.STARTUP_COUNTDOWN);
final ModuleDeployment deployment = new ModuleDeployment(identifier, deploymentInformationMap, countdown);
ServiceName moduleDeploymentService = deploymentUnit.getServiceName().append(ModuleDeployment.SERVICE_NAME);
final ServiceBuilder<ModuleDeployment> builder = phaseContext.getServiceTarget().addService(moduleDeploymentService, deployment);
for (Map.Entry<ServiceName, InjectedValue<?>> entry : injectedValues.entrySet()) {
builder.addDependency(entry.getKey(), (InjectedValue<Object>) entry.getValue());
}
builder.addDependency(DeploymentRepository.SERVICE_NAME, DeploymentRepository.class, deployment.getDeploymentRepository());
builder.install();
final ModuleDeployment.ModuleDeploymentStartService deploymentStart = new ModuleDeployment.ModuleDeploymentStartService(identifier, countdown);
final ServiceBuilder<Void> startBuilder = phaseContext.getServiceTarget().addService(deploymentUnit.getServiceName().append(ModuleDeployment.START_SERVICE_NAME), deploymentStart);
startBuilder.addDependencies(componentStartServices);
startBuilder.addDependency(moduleDeploymentService);
startBuilder.addDependency(DeploymentRepository.SERVICE_NAME, DeploymentRepository.class, deploymentStart.getDeploymentRepository());
startBuilder.install();
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class StatelessComponentDescription method setupViewInterceptors.
@Override
protected void setupViewInterceptors(EJBViewDescription view) {
// let super do its job first
super.setupViewInterceptors(view);
addViewSerializationInterceptor(view);
// add the instance associating interceptor at the start of the interceptor chain
view.getConfigurators().addFirst(new ViewConfigurator() {
@Override
public void configure(DeploymentPhaseContext context, ComponentConfiguration componentConfiguration, ViewDescription description, ViewConfiguration configuration) throws DeploymentUnitProcessingException {
//add equals/hashCode interceptor
for (Method method : configuration.getProxyFactory().getCachedMethods()) {
if ((method.getName().equals("hashCode") && method.getParameterTypes().length == 0) || method.getName().equals("equals") && method.getParameterTypes().length == 1 && method.getParameterTypes()[0] == Object.class) {
configuration.addClientInterceptor(method, ComponentTypeIdentityInterceptorFactory.INSTANCE, InterceptorOrder.Client.EJB_EQUALS_HASHCODE);
}
}
// add the stateless component instance associating interceptor
configuration.addViewInterceptor(StatelessComponentInstanceAssociatingFactory.instance(), InterceptorOrder.View.ASSOCIATING_INTERCEPTOR);
}
});
if (view instanceof EJBViewDescription) {
EJBViewDescription ejbViewDescription = (EJBViewDescription) view;
if (ejbViewDescription.getMethodIntf() == MethodIntf.REMOTE) {
view.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {
final String earApplicationName = componentConfiguration.getComponentDescription().getModuleDescription().getEarApplicationName();
configuration.setViewInstanceFactory(new StatelessRemoteViewInstanceFactory(earApplicationName, componentConfiguration.getModuleName(), componentConfiguration.getComponentDescription().getModuleDescription().getDistinctName(), componentConfiguration.getComponentName()));
}
});
}
}
}
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