Package org.infinispan.cdi.common.util

Class ForwardingObserverMethod<T>

java.lang.Object

org.infinispan.cdi.common.util.ForwardingObserverMethod<T>

Type Parameters:

T - The event type

All Implemented Interfaces:

ObserverMethod<T>, Prioritized

public abstract class ForwardingObserverMethod<T>
extends Object
implements ObserverMethod<T>

An implementation of ObserverMethod that forwards all calls to delegate().

Author:

Pete Muir

Field Summary

Fields inherited from interface jakarta.enterprise.inject.spi.ObserverMethod

DEFAULT_PRIORITY

Constructor Summary

Constructors

Constructor	Description
ForwardingObserverMethod()

Method Summary

Modifier and Type	Method	Description
protected abstract ObserverMethod<T>	delegate()	All calls to this ObserverMethod instance are forwarded to the delegate unless overridden.
boolean	equals(Object obj)
Class<?>	getBeanClass()	Obtains the class of the type that declares the observer method.
Set<Annotation>	getObservedQualifiers()	Obtains the set of observed event qualifiers.
Type	getObservedType()	Obtains the observed event type.
Reception	getReception()	Obtains the specified Reception for the observer method.
TransactionPhase	getTransactionPhase()	Obtains the specified TransactionPhase for the observer method.
int	hashCode()
void	notify(T event)	Calls the observer method, passing the given event object.
String	toString()

Methods inherited from class java.lang.Object

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

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

getDeclaringBean, getPriority, isAsync, notify

Constructor Detail

ForwardingObserverMethod

public ForwardingObserverMethod()

Method Detail

delegate

protected abstract ObserverMethod<T> delegate()

All calls to this ObserverMethod instance are forwarded to the delegate unless overridden.

Returns:

the delegate ObserverMethod

getBeanClass

public Class<?> getBeanClass()

Description copied from interface: ObserverMethod

Obtains the class of the type that declares the observer method.

Specified by:

getBeanClass in interface ObserverMethod<T>

Returns:

the defining class

getObservedQualifiers

public Set<Annotation> getObservedQualifiers()

Description copied from interface: ObserverMethod

Obtains the set of observed event qualifiers.

Specified by:

getObservedQualifiers in interface ObserverMethod<T>

Returns:

the observed event qualifiers

getObservedType

public Type getObservedType()

Description copied from interface: ObserverMethod

Obtains the observed event type.

Specified by:

getObservedType in interface ObserverMethod<T>

Returns:

the observed event type

getReception

public Reception getReception()

Description copied from interface: ObserverMethod

Obtains the specified Reception for the observer method. This indicates if the observer is conditional or not.

Specified by:

getReception in interface ObserverMethod<T>

Returns:

the Reception

getTransactionPhase

public TransactionPhase getTransactionPhase()

Description copied from interface: ObserverMethod

Obtains the specified TransactionPhase for the observer method.

Specified by:

getTransactionPhase in interface ObserverMethod<T>

Returns:

the TransactionPhase

notify

public void notify(T event)

Description copied from interface: ObserverMethod

Calls the observer method, passing the given event object.

The implementation of this method for a custom observer method is responsible for deciding whether to call the method if the ObserverMethod.getReception() returns Reception.IF_EXISTS.

Specified by:

notify in interface ObserverMethod<T>

Parameters:

event - the event object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object