org.jboss.weld.module

Interface EjbSupport

All Superinterfaces:

org.jboss.weld.bootstrap.api.Service

public interface EjbSupport
extends org.jboss.weld.bootstrap.api.Service

This service provides EJB support. It is implemented by the weld-ejb module. This is a per-archive service.

Author:

Jozef Hartinger

Field Summary

Fields

Modifier and Type	Field and Description
static EjbSupport	NOOP_IMPLEMENTATION

Method Summary

Modifier and Type	Method and Description
<T> BasicInjectionTarget<T>	createMessageDrivenInjectionTarget(EnhancedAnnotatedType<T> type, org.jboss.weld.ejb.spi.EjbDescriptor<T> descriptor, BeanManagerImpl manager) Creates an InjectionTarget implementation for a message-driven bean.
void	createNewSessionBeans(BeanDeployerEnvironment environment, BeanManagerImpl manager) Creates New session beans and registers them within the given environment.
<T> javax.enterprise.inject.spi.BeanAttributes<T>	createSessionBeanAttributes(EnhancedAnnotatedType<T> type, BeanManagerImpl manager) Creates a BeanAttributes object for a session bean from the given annotated type and ejb descriptor.
<T> BasicInjectionTarget<T>	createSessionBeanInjectionTarget(EnhancedAnnotatedType<T> type, SessionBean<T> bean, BeanManagerImpl manager) Creates an InjectionTarget implementation for a given session bean.
void	createSessionBeans(BeanDeployerEnvironment environment, SetMultimap<Class<?>,SlimAnnotatedType<?>> classes, BeanManagerImpl manager) Creates session beans and registers them within the given environment.
<T> org.jboss.weld.ejb.spi.EjbDescriptor<T>	getEjbDescriptor(String beanName) Returns an EjbDescriptor identified by the given name or null if no such descriptor exists.
Collection<? extends org.jboss.weld.ejb.spi.EjbDescriptor<?>>	getEjbDescriptors() Returns a collection of all known EJB descriptors
Class<? extends Annotation>	getTimeoutAnnotation() Returns the class object for the javax.ejb.Timeout annotation.
boolean	isEjb(Class<?> beanClass) Indicates whether an EjbDescriptor is known for a given class.
boolean	isSessionBeanProxy(Object instance)
void	registerCdiInterceptorsForMessageDrivenBeans(BeanDeployerEnvironment environment, BeanManagerImpl manager) Initializes interception model for MDBs and propagates them to EjbServices.registerInterceptors(org.jboss.weld.ejb.spi.EjbDescriptor, org.jboss.weld.ejb.spi.InterceptorBindings).

Methods inherited from interface org.jboss.weld.bootstrap.api.Service

cleanup

Field Detail

NOOP_IMPLEMENTATION

static final EjbSupport NOOP_IMPLEMENTATION

Method Detail

createSessionBeanAttributes

<T> javax.enterprise.inject.spi.BeanAttributes<T> createSessionBeanAttributes(EnhancedAnnotatedType<T> type,
                                                                              BeanManagerImpl manager)

Creates a BeanAttributes object for a session bean from the given annotated type and ejb descriptor.

Parameters:

type - annotated type that defines the session bean

descriptor - session bean descriptor

manager - the bean manager

Returns:

BeanAttributes representation of a given session bean

createSessionBeanInjectionTarget

<T> BasicInjectionTarget<T> createSessionBeanInjectionTarget(EnhancedAnnotatedType<T> type,
                                                             SessionBean<T> bean,
                                                             BeanManagerImpl manager)

Creates an InjectionTarget implementation for a given session bean.

Parameters:

type - annotated type that defines the session bean

descriptor - session bean descriptor

manager - the bean manager

Returns:

InjectionTarget implementation for a given session bean

createMessageDrivenInjectionTarget

<T> BasicInjectionTarget<T> createMessageDrivenInjectionTarget(EnhancedAnnotatedType<T> type,
                                                               org.jboss.weld.ejb.spi.EjbDescriptor<T> descriptor,
                                                               BeanManagerImpl manager)

Creates an InjectionTarget implementation for a message-driven bean.

Parameters:

type - annotated type that defines the message-driven bean

descriptor - message-driven bean descriptor

manager - the bean manager

Returns:

InjectionTarget implementation for a given message-driven bean

createSessionBeans

void createSessionBeans(BeanDeployerEnvironment environment,
                        SetMultimap<Class<?>,SlimAnnotatedType<?>> classes,
                        BeanManagerImpl manager)

Creates session beans and registers them within the given environment.

Parameters:

environment -

classes -

manager -

createNewSessionBeans

void createNewSessionBeans(BeanDeployerEnvironment environment,
                           BeanManagerImpl manager)

Creates New session beans and registers them within the given environment.

Parameters:

environment -

classes -

manager -

getTimeoutAnnotation

Class<? extends Annotation> getTimeoutAnnotation()

Returns the class object for the javax.ejb.Timeout annotation.

Returns:

the class object for the Timeout annotation or null if the annotation is not present

registerCdiInterceptorsForMessageDrivenBeans

void registerCdiInterceptorsForMessageDrivenBeans(BeanDeployerEnvironment environment,
                                                  BeanManagerImpl manager)

Initializes interception model for MDBs and propagates them to EjbServices.registerInterceptors(org.jboss.weld.ejb.spi.EjbDescriptor, org.jboss.weld.ejb.spi.InterceptorBindings).

Parameters:

environment -

manager -

isEjb

boolean isEjb(Class<?> beanClass)

Indicates whether an EjbDescriptor is known for a given class.

Parameters:

beanClass -

Returns:

true if an EjbDescriptor for the given class exists

getEjbDescriptor

<T> org.jboss.weld.ejb.spi.EjbDescriptor<T> getEjbDescriptor(String beanName)

Returns an EjbDescriptor identified by the given name or null if no such descriptor exists.

Parameters:

beanName -

Returns:

descriptor identified by the given name or null if no such descriptor exists

getEjbDescriptors

Collection<? extends org.jboss.weld.ejb.spi.EjbDescriptor<?>> getEjbDescriptors()

Returns a collection of all known EJB descriptors

Returns:

a collection of all known EJB descriptors

isSessionBeanProxy

boolean isSessionBeanProxy(Object instance)

Parameters:

instance -

Returns:

true if the given instance represents an internal reference to a session bean (proxy), false otherwise