org.jboss.webbeans.bean
Class EnterpriseBean<T>

java.lang.Object
  javax.inject.manager.Bean<T>
      org.jboss.webbeans.bean.RIBean<T>
          org.jboss.webbeans.bean.AbstractBean<T,java.lang.Class<T>>
              org.jboss.webbeans.bean.AbstractClassBean<T>
                  org.jboss.webbeans.bean.EnterpriseBean<T>

Type Parameters:

T - The type (class) of the bean

All Implemented Interfaces:

Contextual<T>

Direct Known Subclasses:

NewEnterpriseBean

public class EnterpriseBean<T>
extends AbstractClassBean<T>

An enterprise bean representation

Author:

Pete Muir

Field Summary

Fields inherited from class org.jboss.webbeans.bean.AbstractClassBean

annotatedItem

Fields inherited from class org.jboss.webbeans.bean.AbstractBean

_serializable, dependentInstancesStore, deploymentType, injectionPoints, manager, name, scopeType, type, types

Constructor Summary

protected

EnterpriseBean(AnnotatedClass<T> type, ManagerImpl manager) Constructor

Method Summary

boolean	canCallRemoveMethods()
protected void	checkConflictingRoles() Validates for non-conflicting roles
protected void	checkEnterpriseScopeAllowed() Check that the scope type is allowed by the stereotypes on the bean and the bean type
protected void	checkObserverMethods() If there are any observer methods, they must be static or business methods.
T	create(CreationalContext<T> creationalContext) Creates an instance of the bean
void	destroy(T instance) Destroys an instance of the bean
InternalEjbDescriptor<T>	getEjbDescriptor()
AbstractBean<?,?>	getSpecializedBean()
protected void	init() Initializes the bean and its metadata
protected void	initProxyClass()
protected void	initSpecialization()
protected void	initTypes() Initializes the API types
protected void	injectEjbAndCommonFields() Injects EJBs and common fields
boolean	isSerializable()
static <T> EnterpriseBean<T>	of(AnnotatedClass<T> clazz, ManagerImpl manager)
static <T> EnterpriseBean<T>	of(java.lang.Class<T> clazz, ManagerImpl manager) Creates a simple, annotation defined Enterprise Web Bean
void	postConstruct(T instance)
protected void	preCheckSpecialization() Validates specialization
void	preDestroy(T instance)
java.lang.String	toString() Gets a string representation

Methods inherited from class org.jboss.webbeans.bean.AbstractClassBean

callInitializers, checkBeanImplementation, checkScopeAllowed, equals, getAnnotatedItem, getDefaultDeploymentType, getDefaultName, getInitializerMethods, initDeploymentType, initInitializerMethods, initInjectionPoints, initScopeType, initType, injectBoundFields

Methods inherited from class org.jboss.webbeans.bean.AbstractBean

bindDecorators, bindInterceptors, checkDeploymentType, checkInjectionPointsAreSerializable, checkRequiredTypesImplemented, getBindings, getDependentInstancesStore, getDeploymentType, getDeploymentType, getInjectionPoints, getMergedStereotypes, getName, getScopeType, getType, getTypes, hashCode, initBindingTypes, initDefaultBindings, initDeploymentTypeFromStereotype, initName, initPrimitive, initProxyable, initScopeTypeFromStereotype, initSerializable, isAssignableFrom, isDependent, isNullable, isPrimitive, isProxyable, isSpecializing, postSpecialization

Methods inherited from class org.jboss.webbeans.bean.RIBean

getManager

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EnterpriseBean

protected EnterpriseBean(AnnotatedClass<T> type,
                         ManagerImpl manager)

Constructor

Parameters:

type - The type of the bean

manager - The Web Beans manager

Method Detail

of

public static <T> EnterpriseBean<T> of(java.lang.Class<T> clazz,
                                       ManagerImpl manager)

Creates a simple, annotation defined Enterprise Web Bean

Type Parameters:

T - The type

Parameters:

clazz - The class

manager - the current manager

Returns:

An Enterprise Web Bean

of

public static <T> EnterpriseBean<T> of(AnnotatedClass<T> clazz,
                                       ManagerImpl manager)

init

protected void init()

Initializes the bean and its metadata

Overrides:

init in class AbstractClassBean<T>

initTypes

protected void initTypes()

Description copied from class: AbstractBean

Initializes the API types

Overrides:

initTypes in class AbstractBean<T,java.lang.Class<T>>

initProxyClass

protected void initProxyClass()

checkConflictingRoles

protected void checkConflictingRoles()

Validates for non-conflicting roles

checkEnterpriseScopeAllowed

protected void checkEnterpriseScopeAllowed()

Check that the scope type is allowed by the stereotypes on the bean and the bean type

preCheckSpecialization

protected void preCheckSpecialization()

Validates specialization

Overrides:

preCheckSpecialization in class AbstractClassBean<T>

initSpecialization

protected void initSpecialization()

Overrides:

initSpecialization in class AbstractBean<T,java.lang.Class<T>>

create

public T create(CreationalContext<T> creationalContext)

Creates an instance of the bean

Returns:

The instance

destroy

public void destroy(T instance)

Destroys an instance of the bean

Parameters:

instance - The instance

injectEjbAndCommonFields

protected void injectEjbAndCommonFields()

Injects EJBs and common fields

toString

public java.lang.String toString()

Gets a string representation

Overrides:

toString in class AbstractClassBean<T>

Returns:

The string representation

postConstruct

public void postConstruct(T instance)

preDestroy

public void preDestroy(T instance)

isSerializable

public boolean isSerializable()

Overrides:

isSerializable in class AbstractBean<T,java.lang.Class<T>>

getEjbDescriptor

public InternalEjbDescriptor<T> getEjbDescriptor()

canCallRemoveMethods

public boolean canCallRemoveMethods()

getSpecializedBean

public AbstractBean<?,?> getSpecializedBean()

Specified by:

getSpecializedBean in class AbstractBean<T,java.lang.Class<T>>

checkObserverMethods

protected void checkObserverMethods()

If there are any observer methods, they must be static or business methods.