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javaworkflowjbpmbpmnbusiness-process-management

Reputation: 71

JBPM Multi-Instance loop Characteristics with "Sequential instead of Parallel Execution" not working

We have requirement to use generate tasks depends on input variables but Task should be executed in Sequence instead of parallel.

For above requirement

I am using Multi-Instance Sub-process to generate the tasks based on input parameter.
To execute in sequence In process definition I can see there is option in multi-instance sub-process loop characteristics "Sequential instead of Parallel Execution".

I turned it on so that it executes in sequence but on start of sub process it still executing in parallel (default behavior)

PLEASE HELP

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Upvotes: 0

Views: 1302

Answers (1)

Vutlhari Ndlovhu

Vutlhari Ndlovhu

Reputation: 11

Sorry to reply so late but someone new can use this.

The true or false value on isSequential makes all the difference

<userTask id="miTasks" name="My Task" activiti:assignee="${assignee}">
  <multiInstanceLoopCharacteristics isSequential="false"
     activiti:collection="assigneeList" activiti:elementVariable="assignee" >
    <completionCondition>${nrOfCompletedInstances/nrOfInstances >= 0.6 }</completionCondition>
  </multiInstanceLoopCharacteristics>
</userTask>

https://www.activiti.org/userguide/index.html#bpmnMultiInstance

Upvotes: 1

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