Chained Jobs
Job chains mean that after a Job completes successfully it dispatches the next Job in the chain. If a Job fails, no more Jobs in the chain are dispatched.
Dispatching Jobs from another Job
One way to make a Job chain is to dispatch a Job from inside another Job. This gives you consistency in your Job chain, and a logical code path to follow.
Creating a Chain
Another way to make a Job chain is to create is when dispatching the Job. This gives you flexibility to compose Job chains at runtime.
Dispatching Jobs on Failure
Utilizing the onFailure
method of a Job, we can dispatch another Job if our Job fails.
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