org.apache.webbeans.component

Class AbstractProducerBean<T>

java.lang.Object

org.apache.webbeans.component.BeanAttributesImpl<T>

org.apache.webbeans.component.AbstractOwbBean<T>

org.apache.webbeans.component.AbstractProducerBean<T>

Type Parameters:

T - bean type info

All Implemented Interfaces:

javax.enterprise.context.spi.Contextual<T>, javax.enterprise.inject.spi.Bean<T>, javax.enterprise.inject.spi.PassivationCapable, OwbBean<T>, BeanAttributes<T>

Direct Known Subclasses:

ProducerFieldBean, ProducerMethodBean

public class AbstractProducerBean<T>
extends AbstractOwbBean<T>
implements javax.enterprise.inject.spi.PassivationCapable

Abstract class for producer components.

Version:

$Rev: 1523424 $ $Date: 2013-09-15 02:53:43 -0700 (Sun, 15 Sep 2013) $

Field Summary

Fields inherited from class org.apache.webbeans.component.AbstractOwbBean

enabled, logger, passivatingId, specializedBean, webBeansContext, webBeansType

Constructor Summary

Constructors

Constructor and Description
AbstractProducerBean(Class<?> ownerBeanClass, WebBeansContext webBeansContext, WebBeansType webBeansType, BeanAttributes<T> beanAttributes, Class<T> returnType, ProducerFactory<?> producerFactory) Create a new instance.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkNullInstance(Object instance, String producerName) Check null control.
protected void	checkScopeType(String producerName) Check passivation check.
void	dispose(T instance, javax.enterprise.context.spi.CreationalContext<T> creationalContext)
javax.enterprise.inject.spi.Producer<T>	getProducer()
Class<T>	getReturnType() Gets type of the producer method/field or the bean class if it's not a producer.
protected boolean	isPassivationCapable(Class<?> returnType, Integer modifiers)

Methods inherited from class org.apache.webbeans.component.AbstractOwbBean

create, destroy, getBeanClass, getId, getInjectionPoints, getLogger, getWebBeansContext, getWebBeansType, isAlternative, isDependent, isEnabled, isPassivationCapable, isSpecializedBean, setEnabled, setSpecializedBean, toString

Methods inherited from class org.apache.webbeans.component.BeanAttributesImpl

getName, getQualifiers, getScope, getStereotypes, getTypes, isNullable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

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

getId

Methods inherited from interface javax.enterprise.inject.spi.Bean

getName, getQualifiers, getScope, getStereotypes, getTypes, isNullable

Constructor Detail

AbstractProducerBean

public AbstractProducerBean(Class<?> ownerBeanClass,
                    WebBeansContext webBeansContext,
                    WebBeansType webBeansType,
                    BeanAttributes<T> beanAttributes,
                    Class<T> returnType,
                    ProducerFactory<?> producerFactory)

Create a new instance.

Parameters:

returnType - bean type info

ownerBeanClass - class which contains this producer method or field

Method Detail

getProducer

public javax.enterprise.inject.spi.Producer<T> getProducer()

Specified by:

getProducer in interface OwbBean<T>

Returns:

the producer for this bean;

getReturnType

public Class<T> getReturnType()

Description copied from class: AbstractOwbBean

Gets type of the producer method/field or the bean class if it's not a producer. This basically determines the class which will get created.

Specified by:

getReturnType in interface OwbBean<T>

Overrides:

getReturnType in class AbstractOwbBean<T>

Returns:

type of the producer method

See Also:

AbstractOwbBean.getBeanClass()

dispose

public void dispose(T instance,
           javax.enterprise.context.spi.CreationalContext<T> creationalContext)

checkNullInstance

protected void checkNullInstance(Object instance,
                     String producerName)

Check null control.

Parameters:

instance - bean instance

checkScopeType

protected void checkScopeType(String producerName)

Check passivation check.

isPassivationCapable

protected boolean isPassivationCapable(Class<?> returnType,
                           Integer modifiers)