com.atlassian.mywork.client.reliability
Interface ReliabilityService

All Known Implementing Classes:

DefaultReliabilityService

public interface ReliabilityService

A service that repeats asynchronous, unreliable tasks until they succeed. An example of such a task is a request to a remote server that may be down or unreachable at times.

Depending on the implementation, a task may survive a restart of the process. Implementations may have differing policies for the timing and number of task attempts.

Method Summary

void	addWorker(UnreliableWorker worker) Register a UnreliableWorker, so that it may be called upon to perform tasks.
void	removeWorker(UnreliableWorker worker) Deregister a UnreliableWorker, so that it may be called upon to perform tasks.
java.util.concurrent.Future<java.lang.String>	submit(UnreliableTask task) Submit an UnreliableTask for reliable execution.

Method Detail

addWorker

void addWorker(UnreliableWorker worker)

Register a UnreliableWorker, so that it may be called upon to perform tasks.

Parameters:

worker - the UnreliableWorker to register

removeWorker

void removeWorker(UnreliableWorker worker)

Deregister a UnreliableWorker, so that it may be called upon to perform tasks.

Parameters:

worker - the UnreliableWorker to deregister

submit

java.util.concurrent.Future<java.lang.String> submit(UnreliableTask task)

Submit an UnreliableTask for reliable execution.

Parameters:

task - the UnreliableTask being submitted

Returns:

the Future containing the JSON String result of the task