Package io.camunda.zeebe.client.api.worker

Interface JobHandler

Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public interface JobHandler
Implementations MUST be thread-safe.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    handle(JobClient client, ActivatedJob job)
    Handles a job.

  • Method Details

    • handle

      void handle(JobClient client, ActivatedJob job) throws Exception
      Handles a job. Implements the work to be done whenever a job of a certain type is received.

      In case the job handler throws an exception the job is failed and the job retries are automatically decremented by one. The failed job will contain the exception stacktrace as error message.

      If the retries reaches zero an incident will be created, which has to be resolved before the job is available again (see ZeebeClient.newResolveIncidentCommand(long)

      Throws:
      Exception