use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class EjbJndiBindingsDeploymentUnitProcessor method setupJNDIBindings.
/**
* Sets up jndi bindings for each of the views exposed by the passed <code>sessionBean</code>
*
* @param sessionBean The session bean
* @param deploymentUnit The deployment unit containing the session bean
*/
private void setupJNDIBindings(EJBComponentDescription sessionBean, DeploymentUnit deploymentUnit) throws DeploymentUnitProcessingException {
final Collection<ViewDescription> views = sessionBean.getViews();
if (views == null || views.isEmpty()) {
EjbLogger.DEPLOYMENT_LOGGER.noJNDIBindingsForSessionBean(sessionBean.getEJBName());
return;
}
// In case of EJB bindings, appname == .ear file name/application-name set in the application.xml (if it's an .ear deployment)
// NOTE: Do NOT use the app name from the EEModuleDescription.getApplicationName() because the Java EE spec has a different and conflicting meaning for app name
// (where app name == module name in the absence of a .ear). Use EEModuleDescription.getEarApplicationName() instead
final String applicationName = sessionBean.getModuleDescription().getEarApplicationName();
final String globalJNDIBaseName = "java:global/" + (applicationName != null ? applicationName + "/" : "") + sessionBean.getModuleName() + "/" + sessionBean.getEJBName();
final String appJNDIBaseName = "java:app/" + sessionBean.getModuleName() + "/" + sessionBean.getEJBName();
final String moduleJNDIBaseName = "java:module/" + sessionBean.getEJBName();
final String remoteExportedJNDIBaseName = "java:jboss/exported/" + (applicationName != null ? applicationName + "/" : "") + sessionBean.getModuleName() + "/" + sessionBean.getEJBName();
// the base ServiceName which will be used to create the ServiceName(s) for each of the view bindings
final StringBuilder jndiBindingsLogMessage = new StringBuilder();
jndiBindingsLogMessage.append(System.lineSeparator()).append(System.lineSeparator());
// now create the bindings for each view under the java:global, java:app and java:module namespaces
EJBViewDescription ejbViewDescription = null;
for (ViewDescription viewDescription : views) {
ejbViewDescription = (EJBViewDescription) viewDescription;
if (appclient && ejbViewDescription.getMethodIntf() != MethodIntf.REMOTE && ejbViewDescription.getMethodIntf() != MethodIntf.HOME) {
continue;
}
if (!ejbViewDescription.hasJNDIBindings())
continue;
final String viewClassName = ejbViewDescription.getViewClassName();
// java:global bindings
final String globalJNDIName = globalJNDIBaseName + "!" + viewClassName;
registerBinding(sessionBean, viewDescription, globalJNDIName);
logBinding(jndiBindingsLogMessage, globalJNDIName);
// java:app bindings
final String appJNDIName = appJNDIBaseName + "!" + viewClassName;
registerBinding(sessionBean, viewDescription, appJNDIName);
logBinding(jndiBindingsLogMessage, appJNDIName);
// java:module bindings
final String moduleJNDIName = moduleJNDIBaseName + "!" + viewClassName;
registerBinding(sessionBean, viewDescription, moduleJNDIName);
logBinding(jndiBindingsLogMessage, moduleJNDIName);
// If it a remote or (remote) home view then bind the java:jboss/exported jndi names for the view
if (ejbViewDescription.getMethodIntf() == MethodIntf.REMOTE || ejbViewDescription.getMethodIntf() == MethodIntf.HOME) {
final String remoteJNDIName = remoteExportedJNDIBaseName + "!" + viewClassName;
if (RequestControllerActivationMarker.isRequestControllerEnabled(deploymentUnit)) {
registerControlPointBinding(sessionBean, viewDescription, remoteJNDIName, deploymentUnit);
} else {
registerBinding(sessionBean, viewDescription, remoteJNDIName);
}
logBinding(jndiBindingsLogMessage, remoteJNDIName);
}
}
// as can be seen by the examples in 4.4.2.1
if (views.size() == 1) {
final EJBViewDescription viewDescription = (EJBViewDescription) views.iterator().next();
if (ejbViewDescription.hasJNDIBindings()) {
// java:global binding
registerBinding(sessionBean, viewDescription, globalJNDIBaseName);
logBinding(jndiBindingsLogMessage, globalJNDIBaseName);
// java:app binding
registerBinding(sessionBean, viewDescription, appJNDIBaseName);
logBinding(jndiBindingsLogMessage, appJNDIBaseName);
// java:module binding
registerBinding(sessionBean, viewDescription, moduleJNDIBaseName);
logBinding(jndiBindingsLogMessage, moduleJNDIBaseName);
}
}
// log the jndi bindings
EjbLogger.DEPLOYMENT_LOGGER.jndiBindings(sessionBean.getEJBName(), deploymentUnit, jndiBindingsLogMessage);
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class EJBComponentDescription method setupViewInterceptors.
protected void setupViewInterceptors(final EJBViewDescription view) {
// add a logging interceptor (to take care of EJB3 spec, section 14.3 logging requirements)
view.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(DeploymentPhaseContext context, ComponentConfiguration componentConfiguration, ViewDescription description, ViewConfiguration viewConfiguration) throws DeploymentUnitProcessingException {
viewConfiguration.addViewInterceptor(LoggingInterceptor.FACTORY, InterceptorOrder.View.EJB_EXCEPTION_LOGGING_INTERCEPTOR);
final ClassLoader classLoader = componentConfiguration.getModuleClassLoader();
viewConfiguration.addViewInterceptor(AccessCheckingInterceptor.getFactory(), InterceptorOrder.View.CHECKING_INTERCEPTOR);
viewConfiguration.addViewInterceptor(new ImmediateInterceptorFactory(new ContextClassLoaderInterceptor(classLoader)), InterceptorOrder.View.TCCL_INTERCEPTOR);
//If this is the EJB 2.x local or home view add the exception transformer interceptor
if (view.getMethodIntf() == MethodIntf.LOCAL && EJBLocalObject.class.isAssignableFrom(viewConfiguration.getViewClass())) {
viewConfiguration.addViewInterceptor(EjbExceptionTransformingInterceptorFactories.LOCAL_INSTANCE, InterceptorOrder.View.REMOTE_EXCEPTION_TRANSFORMER);
} else if (view.getMethodIntf() == MethodIntf.LOCAL_HOME) {
viewConfiguration.addViewInterceptor(EjbExceptionTransformingInterceptorFactories.LOCAL_INSTANCE, InterceptorOrder.View.REMOTE_EXCEPTION_TRANSFORMER);
}
final List<SetupAction> ejbSetupActions = context.getDeploymentUnit().getAttachmentList(Attachments.OTHER_EE_SETUP_ACTIONS);
if (!ejbSetupActions.isEmpty()) {
viewConfiguration.addViewInterceptor(AdditionalSetupInterceptor.factory(ejbSetupActions), InterceptorOrder.View.EE_SETUP);
}
viewConfiguration.addViewInterceptor(WaitTimeInterceptor.FACTORY, InterceptorOrder.View.EJB_WAIT_TIME_INTERCEPTOR);
viewConfiguration.addViewInterceptor(shutDownInterceptorFactory, InterceptorOrder.View.SHUTDOWN_INTERCEPTOR);
}
});
this.addCurrentInvocationContextFactory(view);
this.setupSecurityInterceptors(view);
this.setupRemoteViewInterceptors(view);
view.getConfigurators().addFirst(new NamespaceViewConfigurator());
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class EJBComponentDescription method setupRemoteViewInterceptors.
private void setupRemoteViewInterceptors(final EJBViewDescription view) {
if (view.getMethodIntf() == MethodIntf.REMOTE || view.getMethodIntf() == MethodIntf.HOME) {
view.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {
if (Remote.class.isAssignableFrom(configuration.getViewClass())) {
configuration.addViewInterceptor(EjbExceptionTransformingInterceptorFactories.REMOTE_INSTANCE, InterceptorOrder.View.REMOTE_EXCEPTION_TRANSFORMER);
}
}
});
if (view.getMethodIntf() == MethodIntf.HOME) {
view.getConfigurators().add(new ViewConfigurator() {
@Override
public void configure(final DeploymentPhaseContext context, final ComponentConfiguration componentConfiguration, final ViewDescription description, final ViewConfiguration configuration) throws DeploymentUnitProcessingException {
if (Remote.class.isAssignableFrom(configuration.getViewClass())) {
final String earApplicationName = componentConfiguration.getComponentDescription().getModuleDescription().getEarApplicationName();
configuration.setViewInstanceFactory(new RemoteHomeViewInstanceFactory(earApplicationName, componentConfiguration.getModuleName(), componentConfiguration.getComponentDescription().getModuleDescription().getDistinctName(), componentConfiguration.getComponentName()));
}
}
});
}
// add the remote tx propagating interceptor
view.getConfigurators().add(new EJBRemoteTransactionsViewConfigurator());
}
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class SingletonComponentDescription method setupViewInterceptors.
@Override
protected void setupViewInterceptors(EJBViewDescription view) {
// let super do its job first
super.setupViewInterceptors(view);
addViewSerializationInterceptor(view);
// add container managed concurrency interceptor to the component
this.addConcurrencyManagementInterceptor(view);
// add 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 singleton component instance associating interceptor
configuration.addViewInterceptor(SingletonComponentInstanceAssociationInterceptor.FACTORY, InterceptorOrder.View.ASSOCIATING_INTERCEPTOR);
}
});
if (view.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()));
}
});
}
}
use of org.jboss.as.ejb3.component.EJBViewDescription in project wildfly by wildfly.
the class StatefulComponentDescription method setupViewInterceptors.
@Override
protected void setupViewInterceptors(EJBViewDescription view) {
// let super do its job
super.setupViewInterceptors(view);
// add the @Remove method interceptor
this.addRemoveMethodInterceptor(view);
// setup the instance associating interceptors
this.addStatefulInstanceAssociatingInterceptor(view);
this.addViewSerializationInterceptor(view);
if (view.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 StatefulRemoteViewInstanceFactory(earApplicationName, componentConfiguration.getModuleName(), componentConfiguration.getComponentDescription().getModuleDescription().getDistinctName(), componentConfiguration.getComponentName()));
}
});
}
}
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