org.jboss.weld.bean

Class DecoratorImpl<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>

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

All Implemented Interfaces:

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

public class DecoratorImpl<T>
extends ManagedBean<T>
implements WeldDecorator<T>

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	DecoratorImpl(WeldClass<T> type, BeanManagerImpl beanManager, org.jboss.weld.bootstrap.api.ServiceRegistry services)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkDelegateInjectionPoints()
protected void	checkDelegateType()
protected Class<T>	createEnhancedSubclass()
Set<Type>	getDecoratedTypes()
WeldMethod<?,?>	getDecoratorMethod(Method method) Returns the decorated method that can decorate a particular method, if one exists Such a method must be implement one of the decorated type methods, and can be parametrized
WeldInjectionPoint<?,?>	getDelegateInjectionPoint()
Set<Annotation>	getDelegateQualifiers()
Type	getDelegateType()
javax.enterprise.inject.spi.InjectionTarget<T>	getInjectionTarget()
protected void	initDecoratedTypes()
void	initDecorators()
protected void	initDelegateBindings()
protected void	initDelegateInjectionPoint()
protected void	initDelegateType()
void	initialize(BeanDeployerEnvironment environment) Initializes the bean and its metadata
protected boolean	isSubclassed()
static <T> DecoratorImpl<T>	of(WeldClass<T> clazz, BeanManagerImpl beanManager, org.jboss.weld.bootstrap.api.ServiceRegistry services) Creates a decorator bean
String	toString()
static <T> javax.enterprise.inject.spi.Decorator<T>	wrap(javax.enterprise.inject.spi.Decorator<T> decorator)

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

applyInterceptors, checkBeanImplementation, checkType, create, createId, createInstance, createSimpleId, destroy, getSpecializedBean, hasDefaultProducer, initAfterInterceptorsAndDecoratorsInitialized, isInterceptionCandidate, isPassivationCapableBean, isPassivationCapableDependency, isProxyable, preSpecialize, specialize

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

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

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

addInjectionPoint, addInjectionPoints, 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

Methods inherited from interface org.jboss.weld.bean.WeldDecorator

getWeldAnnotated

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

getBeanClass, getInjectionPoints, getName, getQualifiers, getScope, getStereotypes, getTypes, isAlternative, isNullable

Methods inherited from interface javax.enterprise.context.spi.Contextual

create, destroy

Constructor Detail

DecoratorImpl

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

Method Detail

wrap

public static <T> javax.enterprise.inject.spi.Decorator<T> wrap(javax.enterprise.inject.spi.Decorator<T> decorator)

of

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

Creates a decorator bean

Type Parameters:

T - The type

Parameters:

clazz - The class

beanManager - the current manager

Returns:

a Bean

initialize

public void initialize(BeanDeployerEnvironment environment)

Description copied from class: ManagedBean

Initializes the bean and its metadata

Overrides:

initialize in class ManagedBean<T>

initDecoratedTypes

protected void initDecoratedTypes()

initDelegateInjectionPoint

protected void initDelegateInjectionPoint()

createEnhancedSubclass

protected Class<T> createEnhancedSubclass()

Overrides:

createEnhancedSubclass in class AbstractClassBean<T>

isSubclassed

protected boolean isSubclassed()

Overrides:

isSubclassed in class AbstractClassBean<T>

checkDelegateInjectionPoints

protected void checkDelegateInjectionPoints()

Overrides:

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

initDelegateBindings

protected void initDelegateBindings()

initDelegateType

protected void initDelegateType()

checkDelegateType

protected void checkDelegateType()

getInjectionTarget

public javax.enterprise.inject.spi.InjectionTarget<T> getInjectionTarget()

Overrides:

getInjectionTarget in class AbstractClassBean<T>

getDelegateQualifiers

public Set<Annotation> getDelegateQualifiers()

Specified by:

getDelegateQualifiers in interface javax.enterprise.inject.spi.Decorator<T>

getDelegateType

public Type getDelegateType()

Specified by:

getDelegateType in interface javax.enterprise.inject.spi.Decorator<T>

getDecoratedTypes

public Set<Type> getDecoratedTypes()

Specified by:

getDecoratedTypes in interface javax.enterprise.inject.spi.Decorator<T>

getDelegateInjectionPoint

public WeldInjectionPoint<?,?> getDelegateInjectionPoint()

initDecorators

public void initDecorators()

Overrides:

initDecorators in class AbstractClassBean<T>

getDecoratorMethod

public WeldMethod<?,?> getDecoratorMethod(Method method)

Description copied from interface: WeldDecorator

Returns the decorated method that can decorate a particular method, if one exists

Such a method must be implement one of the decorated type methods, and can be parametrized

Specified by:

getDecoratorMethod in interface WeldDecorator<T>

Returns:

toString

public String toString()

Overrides:

toString in class ManagedBean<T>