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• JS7 - Lock Instruction
• JS7 - ConsumeNotices Instruction
• JS7 - Cycle Instruction

If the Options Instruction is in place and specifies the Stop on Failure attribute then failed orders will remain with the failing instruction, for example a job.

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• the Options Instruction is used to set the StopOnFailure attribute.
• the first Lock Instruction expects the pdErrorLockBig Lock being present.
• the second Lock Instruction occurs inside the first instruction and expects the pdErrorLockSmall Lock being present.
• the job3a job is assumed to fail with return code 3.

In the Configuration view the workflow looks like this:

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• the failed order remains with the failed job.
• the pdErrorLockBig and pdErrorLockSmall Resource Locks remain blocked by respective Lock Instructions and are not freed before the order leaves the instruction block.
  
  

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• no Options Instruction is used.
• the first Lock Instruction expects the pdErrorLockBig Lock being present.
• the second Lock Instruction occurs inside the first instruction and expects the pdErrorLockSmall Lock being present.
• the job3a job is assumed to fail with return code 3.

In the Configuration view the workflow looks like this:

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ConsumeNotices Instruction

Use with

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StopOnFailure Option

This example introduces a situation when users find a nested JS7 - ConsumeNotices Instruction.

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• the Options Instruction is used to set the StopOnFailure attribute.
• the first ConsumeNotices Instruction expects the Notice01 Notice being present.
• the second ConsumeNotices Instruction occurs inside the first instruction and expects the Notice02 Notice being present.
• the job3a job is assumed to fail with return code 3.

In the Configuration view the workflow looks like this:

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• no Options Instruction is used.
• the first ConsumeNotices Instruction expects the Notice01 Notice being present.
• the second ConsumeNotices Instruction occurs inside the first instruction and expects the Notice02 Notice being present.
• the job3a job is assumed to fail with return code 3.

In the Configuration view the workflow looks like this:

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• the failed order moves to the outmost ConsumeNotices Instruction.
• the Notice01 and Notice02 Notices are freed and remain available for parallel ConsumeNotices Instructions in other workflows.
  
  

Cylce Instruction

Use with StopOnFailure Option

This example introduces a situation when users find JS7 - Cycle Instruction.

Download (upload .json):

• pdErrorLockFailWithInstruction.workflow.json

The example implements nested use of ConsumeNotices Instructions with orders remaining at their workflow position in case of failure.

• the Options Instruction is used to set the StopOnFailure attribute.
• the failed-job
• the second ConsumeNotices Instruction occurs inside the first instruction and expects the Notice02 Notice being present.

In the Configuration view the workflow looks like this:

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Use without StopOnFailure Option

This example introduces a situation when users find a nested JS7 - Cycle Instruction.

Download (upload .json):

• pdErrorCycleFailWithCycle.workflow.json

The example implements use of a Cycle Instruction with orders moving to the begin of the Cycle Instruction in case of failure.

• no Options Instruction is used.
• the increment-job job is assumed to fail with return code 3.

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At run-time in the Workflows view the workflow looks like this for a failed order:

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Further Resources

• JS7 - Lock Instruction
• JS7 - ConsumeNotices

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Further Resources

• JS7 - Break Instruction