Jenkins Pipeline job to fetch another jenkins job build status

Question

I have a Jenkins pipeline Job, which need to monitor the another Jenkins job (say JobA) current build and publish the status (Build Status: Success or Failure) in current pipeline stage. How to achieve that. The job(JobA) will not be triggered from the pipeline job. It will run Independently. From Pipeline job, need to fetch the status of JobA.

Answer 1

To get the last build result of Job A:

jenkins.model.Jenkins.instance.getItem("JobA").lastBuild.result

Unclear what exactly you mean by "monitor", but you may get build number of "lastBuild" and watch if it has changed.