Page History

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• The History outcome is not determined as the order remains in the workflow. The History outcome will be determined from later User Intervention.
• Notifications can optionally be sent.
• User Interventions include the following operations:
  • Resume Order: The order will be continued at the same, at a previous or at a later workflow instruction.
    • Child orders in Fork-Join and ForkList-Join instructions can be resumed within their branch.
  • Suspend Order: The order will be suspended and will be resumed or cancelled later on.
  • Cancel Order: The order will be cancelled and the History outcome will indicate the failed outcome of order execution.
    • Child orders in Fork-Join and ForkList-Join instructions leave their branch with a failed outcome that is adopted by the parent order.

job1
job2
job3

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• if any of job1 or job2 in the Try block raises an error then the empty Catch block lets will let the order continue.
• Leaving the Catch block the order will continue with job3.

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For earlier JS7 releases users have to add a dummy job has to be added to the Catch block to specify force a successful outcome for the order.

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• if any of job1 or job2 in the Try block raises an error then the order will enter the Catch block.
• In the Catch block job2a is executed.
  • If job2a completes successfully then the order will leave the Catch block and will continue with job3.
  • If job2a fails then the order will be put in the failed state, will be stopped and will remain in the Catch block to wait for User Intervention.
  • Consider that Try-Catch instructions can be nested, i.e. in a Catch block another Try-Catch instruction can be used for error handling.

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For earlier JS7 releases users have to add a dummy job before the Finish instruction that guarantees successful execution in order to specify force a successful History outcome.

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In this scenario job errors are considered being warnings based on a selection of job return codes. Such warnings do not require specific error handling, instead the order will continue in the workflow.

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• JS7 - How to detect job errors and warnings
• JS7 - How to handle job errors
• JS7 - How to handle job warnings