package org.jboss.seam.solder.bean;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Set;
import javax.enterprise.event.Reception;
import javax.enterprise.event.TransactionPhase;
import javax.enterprise.inject.spi.ObserverMethod;
/**
* An implementation of {@link ObserverMethod} that forwards all calls to
* {@link #delegate()}.
*
* @author Pete Muir
*
* @param <T> The event type
*/
public abstract class ForwardingObserverMethod<T> implements ObserverMethod<T>
{
/**
* All calls to this {@link ObserverMethod} instance are forwarded to the
* delegate unless overridden.
*
* @return the delegate {@link ObserverMethod}
*/
protected abstract ObserverMethod<T> delegate();
public Class<?> getBeanClass()
{
return delegate().getBeanClass();
}
public Set<Annotation> getObservedQualifiers()
{
return delegate().getObservedQualifiers();
}
public Type getObservedType()
{
return delegate().getObservedType();
}
public Reception getReception()
{
return delegate().getReception();
}
public TransactionPhase getTransactionPhase()
{
return delegate().getTransactionPhase();
}
public void notify(T event)
{
delegate().notify(event);
}
@Override
public boolean equals(Object obj)
{
return delegate().equals(obj);
}
@Override
public int hashCode()
{
return delegate().hashCode();
}
@Override
public String toString()
{
return delegate().toString();
}
}