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  1. jBPM
  2. JBPM-8106

Multiple work item handlers with reference to process service fail at boot with circular dependency exception

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
    • 7.16.0.Final
    • 7.15.0.Final
    • SpringBoot
    • None
    • 1
    • NEW
    • NEW
    • 2019 Week 02-04, 2018 Week 51-01

      When there are multiple work item handlers with auto wired process service will cause failure at boot with circular dependency exception.

      ***************************
APPLICATION FAILED TO START
***************************

Description:

The dependencies of some of the beans in the application context form a cycle:

   Custom (field private org.jbpm.services.api.ProcessService org.jbpm.springboot.samples.handlers.CustomWorkItemHandler.processService)
┌─────┐
|  processService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  runtimeDataService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  deploymentService defined in class path resource [org/jbpm/springboot/autoconfigure/JBPMAutoConfiguration.class]
↑     ↓
|  Log (field private org.jbpm.services.api.ProcessService org.jbpm.springboot.samples.handlers.LogWorkItemHandler.processService)
└─────┘

              swiderski.maciej Maciej Swiderski (Inactive)
              swiderski.maciej Maciej Swiderski (Inactive)
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                Created:
                Updated:
                Resolved: