org.jboss.weld.bean

Class ManagedBean<T>

java.lang.Object

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

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

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

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

Type Parameters:

T - The type (class) of the bean

All Implemented Interfaces:

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

Direct Known Subclasses:

DecoratorImpl, InterceptorImpl, NewManagedBean

public class ManagedBean<T>
extends AbstractClassBean<T>

Represents a simple bean

Author:

Pete Muir, Marius Bogoevici, Ales Justin, Marko Luksa

Field Summary

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

annotatedItem, constructorForEnhancedSubclass, decoratorProxyFactory, enhancedSubclass

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

alternative, beanManager, name, qualifiers, scope, type, types

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

BEAN_ID_PREFIX, BEAN_ID_SEPARATOR

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ManagedBean(WeldClass<T> type, String idSuffix, BeanManagerImpl beanManager, org.jboss.weld.bootstrap.api.ServiceRegistry services) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
protected T	applyInterceptors(T instance, javax.enterprise.context.spi.CreationalContext<T> creationalContext)
protected void	checkBeanImplementation() Validates the bean implementation
protected void	checkType() Validates the type
T	create(javax.enterprise.context.spi.CreationalContext<T> creationalContext) Creates an instance of the bean
protected static String	createId(String beanType, WeldClass<?> clazz) create a more complete id for types that have been added through the SPI to prevent duplicate id's
protected T	createInstance(javax.enterprise.context.spi.CreationalContext<T> ctx)
protected static String	createSimpleId(String beanType, WeldClass<?> clazz)
void	destroy(T instance, javax.enterprise.context.spi.CreationalContext<T> creationalContext) Destroys an instance of the bean
ManagedBean<?>	getSpecializedBean()
boolean	hasDefaultProducer() Returns true if the bean uses the default Producer ( or InjectionTarget).
protected void	initAfterInterceptorsAndDecoratorsInitialized()
void	initialize(BeanDeployerEnvironment environment) Initializes the bean and its metadata
protected boolean	isInterceptionCandidate()
boolean	isPassivationCapableBean()
boolean	isPassivationCapableDependency()
boolean	isProxyable()
static <T> ManagedBean<T>	of(WeldClass<T> clazz, BeanManagerImpl beanManager, org.jboss.weld.bootstrap.api.ServiceRegistry services) Creates a simple, annotation defined Web Bean
protected void	preSpecialize(BeanDeployerEnvironment environment)
protected void	specialize(BeanDeployerEnvironment environment)
String	toString()

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

applyDecorators, checkConstructor, createEnhancedSubclass, defaultPostConstruct, defaultPreDestroy, getConstructor, getDecorators, getDefaultName, getInitializerMethods, getInjectableFields, getInjectionPoints, getInjectionTarget, getPostConstruct, getPreDestroy, getWeldAnnotated, hasDecorators, hasInterceptors, initConstructor, initDecorators, initEnhancedSubclass, initializeAfterBeanDiscovery, initInitializerMethods, initInjectableFields, initInterceptorsIfNeeded, initPostConstruct, initPreDestroy, initScope, initType, isSubclassed, setInjectionTarget

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

addInjectionPoint, addInjectionPoints, checkDelegateInjectionPoints, cleanupAfterBoot, getDelegateInjectionPoints, getMergedStereotypes, getName, getNewInjectionPoints, getQualifiers, getScope, getServices, getStereotypes, getType, getTypedTypes, getTypes, getWeldInjectionPoints, initAlternative, initDefaultQualifiers, initName, initQualifiers, initScopeFromStereotype, initStereotypes, initTypes, isAlternative, isDependent, isInitialized, isNullable, isPrimitive, isProxyRequired, isSpecializing, postSpecialize

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

equals, getBeanClass, getBeanManager, getId, getQualifierInstances, hashCode, isNormalScoped

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagedBean

protected ManagedBean(WeldClass<T> type,
           String idSuffix,
           BeanManagerImpl beanManager,
           org.jboss.weld.bootstrap.api.ServiceRegistry services)

Constructor

Parameters:

type - The type of the bean

beanManager - The Bean manager

Method Detail

of

public static <T> ManagedBean<T> of(WeldClass<T> clazz,
                    BeanManagerImpl beanManager,
                    org.jboss.weld.bootstrap.api.ServiceRegistry services)

Creates a simple, annotation defined Web Bean

Type Parameters:

T - The type

Parameters:

clazz - The class

beanManager - the current manager

Returns:

A Web Bean

createSimpleId

protected static String createSimpleId(String beanType,
                    WeldClass<?> clazz)

createId

protected static String createId(String beanType,
              WeldClass<?> clazz)

create a more complete id for types that have been added through the SPI to prevent duplicate id's

create

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

Creates an instance of the bean

Returns:

The instance

destroy

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

Destroys an instance of the bean

Parameters:

instance - The instance

initialize

public void initialize(BeanDeployerEnvironment environment)

Initializes the bean and its metadata

Overrides:

initialize in class AbstractClassBean<T>

createInstance

protected T createInstance(javax.enterprise.context.spi.CreationalContext<T> ctx)

initAfterInterceptorsAndDecoratorsInitialized

protected void initAfterInterceptorsAndDecoratorsInitialized()

Overrides:

initAfterInterceptorsAndDecoratorsInitialized in class AbstractClassBean<T>

isPassivationCapableBean

public boolean isPassivationCapableBean()

Specified by:

isPassivationCapableBean in class RIBean<T>

isPassivationCapableDependency

public boolean isPassivationCapableDependency()

Specified by:

isPassivationCapableDependency in class RIBean<T>

checkType

protected void checkType()

Validates the type

Specified by:

checkType in class AbstractBean<T,Class<T>>

checkBeanImplementation

protected void checkBeanImplementation()

Description copied from class: AbstractClassBean

Validates the bean implementation

Overrides:

checkBeanImplementation in class AbstractClassBean<T>

preSpecialize

protected void preSpecialize(BeanDeployerEnvironment environment)

Overrides:

preSpecialize in class AbstractClassBean<T>

specialize

protected void specialize(BeanDeployerEnvironment environment)

Overrides:

specialize in class AbstractBean<T,Class<T>>

getSpecializedBean

public ManagedBean<?> getSpecializedBean()

Specified by:

getSpecializedBean in class AbstractBean<T,Class<T>>

isInterceptionCandidate

protected boolean isInterceptionCandidate()

Specified by:

isInterceptionCandidate in class AbstractClassBean<T>

applyInterceptors

protected T applyInterceptors(T instance,
                  javax.enterprise.context.spi.CreationalContext<T> creationalContext)

toString

public String toString()

Overrides:

toString in class RIBean<T>

isProxyable

public boolean isProxyable()

Specified by:

isProxyable in class RIBean<T>

hasDefaultProducer

public boolean hasDefaultProducer()

Description copied from class: AbstractBean

Returns true if the bean uses the default Producer ( or InjectionTarget). The method returns false if the producer of the bean was replaced by an extension.

Specified by:

hasDefaultProducer in class AbstractBean<T,Class<T>>