How to get job id using spring expression language?

Question

I want to get job id using spring expression language. I tried #{jobExecutionContext[jobId]} but it does not work.

score 4 · Accepted Answer · answered Jun 17 '13 at 17:20

4

Using SpEL alone, there is no way to access the job id. You could use a JobExecutionListener to add it to the executionContext and then it would be available via what you are trying.

answered Jun 17 '13 at 17:20

Michael Minella

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3

@MichaelMinella This answer is rather old, I think it's worth updating. Both `#{jobExecution.jobInstance.instanceId}` and `#{jobExecution.jobId}` provided the value of instance id for me. – jihor Jul 17 '17 at 15:39

score 4 · Answer 2 · answered Aug 05 '17 at 04:50

4

Use scope="step" and then an expression in your query (or its parameters): #{stepExecution.jobExecution.id} (the root of the expression is a StepContext).

answered Aug 05 '17 at 04:50

adramazany

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This should be the the actual accepted answer. This is documented on spring batch documentation and its working too. – Deepak Chaudhary Apr 05 '19 at 08:50

score 3 · Answer 3 · edited May 23 '17 at 12:31

A worked example would look like this. Your JobExecutionListener class has access to the JobExecution and it copies the jobId to the executionContext.

public class JobIdToContextExecutionListener implements JobExecutionListener {

    public void beforeJob(JobExecution jobExecution) {
        long jobId = jobExecution.getJobId();
        jobExecution.getExecutionContext().put("jobId",jobId);
    }

    ..
}

In your spring context, you can then reference the jobId via SpEL like

#{stepExecution.jobExecution.jobId}

or

#{jobExecutionContext.jobId}

See Luca's answer on referencing late-binding parameters here.

score 1 · Answer 4 · answered Jan 14 '15 at 22:37

1

#{stepExecution.jobExecution.id} or #{stepExecution.jobExecutionId} should work though.

The StepContext does provide access to the StepExecution for late binding via SpEL expressions.

answered Jan 14 '15 at 22:37

Jimmy Praet

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How to get job id using spring expression language?

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