Package org.jboss.weld.bean

Class AbstractProducerBean<X,T,S extends Member>

java.lang.Object

org.jboss.weld.util.bean.ForwardingBeanAttributes<T>

org.jboss.weld.bean.CommonBean<T>

org.jboss.weld.bean.RIBean<T>

org.jboss.weld.bean.AbstractBean<T,S>

org.jboss.weld.bean.AbstractProducerBean<X,T,S>

Type Parameters:

X -

T -

S -

All Implemented Interfaces:

jakarta.enterprise.context.spi.Contextual<T>, jakarta.enterprise.inject.spi.Bean<T>, jakarta.enterprise.inject.spi.BeanAttributes<T>, jakarta.enterprise.inject.spi.PassivationCapable, WeldBean<T>

Direct Known Subclasses:

ProducerField, ProducerMethod

public abstract class AbstractProducerBean<X,T,S extends Member>
extends AbstractBean<T,S>

The implicit producer bean

Author:

Gavin King, David Allen, Jozef Hartinger

Field Summary

Fields

Modifier and Type	Field	Description
protected Integer	explicitPriority

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

type

Fields inherited from class org.jboss.weld.bean.RIBean

beanManager

Constructor Summary

Constructors

Constructor	Description
AbstractProducerBean(jakarta.enterprise.inject.spi.BeanAttributes<T> attributes, org.jboss.weld.serialization.spi.BeanIdentifier identifier, AbstractClassBean<X> declaringBean, BeanManagerImpl beanManager, org.jboss.weld.bootstrap.api.ServiceRegistry services)	Constructor

Method Summary

Modifier and Type	Method	Description
protected T	checkReturnValue(T instance)	Validates the return value
protected void	checkType()
T	create(jakarta.enterprise.context.spi.CreationalContext<T> creationalContext)	Creates an instance of the bean
void	destroy(T instance, jakarta.enterprise.context.spi.CreationalContext<T> creationalContext)
abstract jakarta.enterprise.inject.spi.AnnotatedMember<? super X>	getAnnotated()	Returns the annotated item the bean represents
Class<?>	getBeanClass()
AbstractClassBean<X>	getDeclaringBean()	Returns the declaring bean
abstract EnhancedAnnotatedMember<T,?,S>	getEnhancedAnnotated()	Returns the weld-enhanced annotated item the bean represents.
Set<jakarta.enterprise.inject.spi.InjectionPoint>	getInjectionPoints()
Integer	getPriority()	Used for custom beans registered via WeldBeanConfigurator and for ProducerField and ProducerMethod if they explicitly declare the Priority annotation.
protected void	initType()	Initializes the type
void	internalInitialize(BeanDeployerEnvironment environment)	Initializes the bean and its metadata
boolean	isPassivationCapableBean()
boolean	isPassivationCapableDependency()
protected boolean	isTypeSerializable(Object instance)
protected void	processExplicitPriority()

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

checkSpecialization, getProducer, getSpecializedBeans, getType, initializeAfterBeanDiscovery, isDependent, isIgnoreFinalMethods, isProxyRequired, isSpecializing, postSpecialize, preInitialize, preSpecialize, setIgnoreFinalMethods, setProducer, specialize

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

cleanupAfterBoot, getBeanManager, getContextualInstanceStrategy, getQualifierInstances, initialize, isNormalScoped, isProxyable, setAttributes

Methods inherited from class org.jboss.weld.bean.CommonBean

attributes, equals, getId, getIdentifier, hashCode, toString, unwrap

Methods inherited from class org.jboss.weld.util.bean.ForwardingBeanAttributes

getName, getQualifiers, getScope, getStereotypes, getTypes, isAlternative

Methods inherited from class java.lang.Object

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

Methods inherited from interface jakarta.enterprise.inject.spi.BeanAttributes

getName, getQualifiers, getScope, getStereotypes, getTypes, isAlternative

Methods inherited from interface jakarta.enterprise.inject.spi.PassivationCapable

getId

Field Details

explicitPriority

protected Integer explicitPriority

Constructor Details

AbstractProducerBean

public AbstractProducerBean(jakarta.enterprise.inject.spi.BeanAttributes<T> attributes,
 org.jboss.weld.serialization.spi.BeanIdentifier identifier,
 AbstractClassBean<X> declaringBean,
 BeanManagerImpl beanManager,
 org.jboss.weld.bootstrap.api.ServiceRegistry services)

Constructor

Parameters:

declaringBean - The declaring bean

beanManager - The Bean manager

Method Details

getBeanClass

public Class<?> getBeanClass()

Specified by:

getBeanClass in interface jakarta.enterprise.inject.spi.Bean<X>

Overrides:

getBeanClass in class RIBean<T>

initType

protected void initType()

Initializes the type

internalInitialize

public void internalInitialize(BeanDeployerEnvironment environment)

Initializes the bean and its metadata

Overrides:

internalInitialize in class AbstractBean<T,S extends Member>

isPassivationCapableBean

public boolean isPassivationCapableBean()

Specified by:

isPassivationCapableBean in class RIBean<T>

isPassivationCapableDependency

public boolean isPassivationCapableDependency()

Specified by:

isPassivationCapableDependency in class RIBean<T>

getInjectionPoints

public Set<jakarta.enterprise.inject.spi.InjectionPoint> getInjectionPoints()

checkReturnValue

protected T checkReturnValue(T instance)

Validates the return value

Parameters:

instance - The instance to validate

checkType

protected void checkType()

Specified by:

checkType in class AbstractBean<T,S extends Member>

isTypeSerializable

protected boolean isTypeSerializable(Object instance)

create

public T create(jakarta.enterprise.context.spi.CreationalContext<T> creationalContext)

Creates an instance of the bean

destroy

public void destroy(T instance,
 jakarta.enterprise.context.spi.CreationalContext<T> creationalContext)

Specified by:

destroy in interface jakarta.enterprise.context.spi.Contextual<X>

Overrides:

destroy in class RIBean<T>

getDeclaringBean

public AbstractClassBean<X> getDeclaringBean()

Returns the declaring bean

Returns:

The bean representation

getAnnotated

public abstract jakarta.enterprise.inject.spi.AnnotatedMember<? super X> getAnnotated()

Description copied from class: AbstractBean

Returns the annotated item the bean represents

Specified by:

getAnnotated in class AbstractBean<T,S extends Member>

Returns:

The annotated item

getEnhancedAnnotated

public abstract EnhancedAnnotatedMember<T,?,S> getEnhancedAnnotated()

Description copied from class: AbstractBean

Returns the weld-enhanced annotated item the bean represents. The item is only available during bootstrap. The method throws IllegalStateException at runtime.

Specified by:

getEnhancedAnnotated in class AbstractBean<T,S extends Member>

Returns:

The annotated item

getPriority

public Integer getPriority()

Description copied from interface: WeldBean

Used for custom beans registered via WeldBeanConfigurator and for ProducerField and ProducerMethod if they explicitly declare the Priority annotation. All other implementations will return null by default.

Returns:

bean priority or null if not set or overridden

processExplicitPriority

protected void processExplicitPriority()