org.apache.deltaspike.core.impl.exception.control

Class ExceptionHandlerDispatch

java.lang.Object

org.apache.deltaspike.core.impl.exception.control.ExceptionHandlerDispatch

@ApplicationScoped
public class ExceptionHandlerDispatch
extends Object

Observer of ExceptionToCatchEvent events and handler dispatcher. All handlers are invoked from this class. This class is immutable.

Constructor Summary

Constructors

Constructor and Description
ExceptionHandlerDispatch()

Method Summary

Methods

Modifier and Type	Method and Description
void	executeHandlers(org.apache.deltaspike.core.api.exception.control.event.ExceptionToCatchEvent exceptionEventEvent, javax.enterprise.inject.spi.BeanManager beanManager) Observes the event, finds the correct exception handler(s) and invokes them.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionHandlerDispatch

public ExceptionHandlerDispatch()

Method Detail

executeHandlers

public void executeHandlers(@Observes@Any
                   org.apache.deltaspike.core.api.exception.control.event.ExceptionToCatchEvent exceptionEventEvent,
                   javax.enterprise.inject.spi.BeanManager beanManager)
                     throws Throwable

Observes the event, finds the correct exception handler(s) and invokes them.

Parameters:

exceptionEventEvent - exception to be invoked

beanManager - active bean manager

Throws:

Throwable - If a handler requests the exception to be re-thrown.