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

Class DefaultExceptionEvent<T extends Throwable>

java.lang.Object

org.apache.deltaspike.core.impl.exception.control.DefaultExceptionEvent<T>

Type Parameters:

T - Exception type this event represents

All Implemented Interfaces:

org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T>, org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T>

@Typed
public class DefaultExceptionEvent<T extends Throwable>
extends Object
implements org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T>

Payload for an exception to be handled. This object is not immutable as small pieces of the state may be set by the handler.

Constructor Summary

Constructors

Constructor and Description
DefaultExceptionEvent(org.apache.deltaspike.core.api.exception.control.event.ExceptionStackEvent stackEvent, boolean beforeTraversal, boolean handled) Initial state constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	abort()
org.apache.deltaspike.core.api.exception.control.ExceptionHandlingFlow	getCurrentExceptionHandlingFlow()
T	getException()
Throwable	getThrowNewException()
void	handled()
void	handledAndContinue()
boolean	isBeforeTraversal()
boolean	isMarkedHandled()
boolean	isUnmute()
void	rethrow(Throwable t)
void	skipCause()
void	throwOriginal()
void	unmute()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExceptionEvent

public DefaultExceptionEvent(org.apache.deltaspike.core.api.exception.control.event.ExceptionStackEvent stackEvent,
                     boolean beforeTraversal,
                     boolean handled)

Initial state constructor.

Parameters:

stackEvent - Information about the current exception and cause chain.

beforeTraversal - flag indicating the direction of the cause chain traversal

handled - flag indicating the exception has already been handled by a previous handler

Throws:

IllegalArgumentException - if stackEvent is null

Method Detail

getException

public T getException()

Specified by:

getException in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

abort

public void abort()

Specified by:

abort in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

throwOriginal

public void throwOriginal()

Specified by:

throwOriginal in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

handled

public void handled()

Specified by:

handled in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

handledAndContinue

public void handledAndContinue()

Specified by:

handledAndContinue in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

skipCause

public void skipCause()

Specified by:

skipCause in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

unmute

public void unmute()

Specified by:

unmute in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

isUnmute

public boolean isUnmute()

Specified by:

isUnmute in interface org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T extends Throwable>

getCurrentExceptionHandlingFlow

public org.apache.deltaspike.core.api.exception.control.ExceptionHandlingFlow getCurrentExceptionHandlingFlow()

Specified by:

getCurrentExceptionHandlingFlow in interface org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T extends Throwable>

isMarkedHandled

public boolean isMarkedHandled()

Specified by:

isMarkedHandled in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

isBeforeTraversal

public boolean isBeforeTraversal()

Specified by:

isBeforeTraversal in interface org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T extends Throwable>

rethrow

public void rethrow(Throwable t)

Specified by:

rethrow in interface org.apache.deltaspike.core.api.exception.control.event.ExceptionEvent<T extends Throwable>

getThrowNewException

public Throwable getThrowNewException()

Specified by:

getThrowNewException in interface org.apache.deltaspike.core.spi.exception.control.IntrospectiveExceptionEvent<T extends Throwable>