com.neeve.sma.spi.executor

Interface ExecutorBusProcessor.Acknowledger

Enclosing interface:

ExecutorBusProcessor

public static interface ExecutorBusProcessor.Acknowledger

An Acknowledger allows processors that perform work in another thread to asynchronously acknowledge completion of that work.

Method Summary

Methods

Modifier and Type	Method and Description
void	acknowledge() Called to acknowledge successful processing done by an ExecutorBusProcessor.
void	acknowledge(Exception status) Called to acknowledge processing done by an ExecutorBusProcessor.

Method Detail

acknowledge

void acknowledge()

Called to acknowledge successful processing done by an ExecutorBusProcessor.

This method may be called by any thread but may only be called once. The executor bus will pool ExecutorBusProcessor.Acknowledger instances and the act of calling acknowledge returns the acknowledger to its pool.

This method is equivalent to calling acknowledge(null).

acknowledge

void acknowledge(Exception status)

Called to acknowledge processing done by an ExecutorBusProcessor.

Calling this method with a non null exception indicates that processing did not complete successfully. This may result in the execution bus shutting down if it is configured.

This method may be called by any thread but may only be called once. The executor bus will pool ExecutorBusProcessor.Acknowledger instances and the act of calling acknowledge returns the acknowledger to its pool.

Parameters:

status - When non null indicates that processing failed for the message.