Module io.github.astrapisixtynine.design.patterns.observer

Package io.github.astrapi69.design.pattern.observer.exception.handlers

Class DefaultExceptionHandler

java.lang.Object

io.github.astrapi69.design.pattern.observer.exception.handlers.AbstractExceptionHandler

io.github.astrapi69.design.pattern.observer.exception.handlers.DefaultExceptionHandler

All Implemented Interfaces:

Serializable

public class DefaultExceptionHandler
extends AbstractExceptionHandler

The class DefaultExceptionHandler provides a default implementation for handling exception events It extends AbstractExceptionHandler and propagates exception events to the registered listeners

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
DefaultExceptionHandler()

Method Summary

Modifier and Type	Method	Description
void	updateEvent(ExceptionListener listener, ExceptionEvent event)	Updates the specified listener with the given exception event This method must be implemented by subclasses to define how the event is propagated to the listener
void	updateOnException(ExceptionEvent event)	Updates all registered listeners with the given exception event

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultExceptionHandler

public DefaultExceptionHandler()

Method Details

updateEvent

public void updateEvent(ExceptionListener listener,
 ExceptionEvent event)

Updates the specified listener with the given exception event This method must be implemented by subclasses to define how the event is propagated to the listener

Specified by:

updateEvent in class AbstractExceptionHandler

Parameters:

listener - the listener to be updated

event - the exception event to be propagated to the listener

updateOnException

public void updateOnException(ExceptionEvent event)

Updates all registered listeners with the given exception event

Parameters:

event - the exception event to be propagated to the listeners