Package io.eventuate.javaclient.eventhandling.exceptionhandling

Interface EventDeliveryExceptionHandler

All Known Implementing Classes:

FailEventDeliveryExceptionHandler, IgnoreEventDeliveryExceptionHandler, RetryEventDeliveryExceptionHandler

public interface EventDeliveryExceptionHandler

Asynchronous handler for an exception thrown by an event handler

Method Summary

Modifier and Type	Method	Description
void	handle(EventDeliveryExceptionHandlerState state, java.lang.Throwable t, java.lang.Runnable retry, java.util.function.Consumer<java.lang.Throwable> fail, java.lang.Runnable ignore)	handle an exception by either (asynchronously) retrying or failing
boolean	handles(java.lang.Throwable t)	Returns true if this handles the throwable
EventDeliveryExceptionHandlerState	makeState(java.lang.Throwable t)	create the state used for handling an exception

Method Detail

handles

boolean handles(java.lang.Throwable t)

Returns true if this handles the throwable

Parameters:

t - the throwable

Returns:

true if handled, false otherwise

makeState

EventDeliveryExceptionHandlerState makeState(java.lang.Throwable t)

create the state used for handling an exception

Parameters:

t - the throwable

Returns:

the state used by the handler

handle

void handle(EventDeliveryExceptionHandlerState state,
            java.lang.Throwable t,
            java.lang.Runnable retry,
            java.util.function.Consumer<java.lang.Throwable> fail,
            java.lang.Runnable ignore)

handle an exception by either (asynchronously) retrying or failing

Parameters:

state - the state

t - the throwable

retry - invoked asynchronously to retry

fail - invoked asynchronously to fail

ignore - invoked to ignore the exception