title: How to display all keep forever build number using Jenkins REST API for a specific job?
body: <p>I read the following post which does what I want for all jobs (and I made it works)</p>
  
  <p><a href="https://stackoverflow.com/questions/9626186/list-all-keep-forever-builds-in-jenkins">List all keep-forever builds in Jenkins?</a></p>
  
  <p><strong>here is what I have now :</strong>
  <a href="http://jenkinsmediaprocessor:7880/api/xml?depth=2&amp;xpath=/hudson/job/build[keepLog=%22true%22]/url&amp;wrapper=forever" rel="nofollow noreferrer">http://jenkinsmediaprocessor:7880/api/xml?depth=2&amp;xpath=/hudson/job/build[keepLog=%22true%22]/url&amp;wrapper=forever</a></p>
  
  <p>But <strong>I only want to display a specific task</strong>. However I don't know where to set the job name, </p>
  
  <p><strong>I tried the followings</strong></p>
  
  <p>1-) job/MYJOBNAME</p>
  
  <p>2-) JOBPATH/job/MYJOBNAME</p>
  
  <p>3-) replace job with MYJOBNAME</p>
  
  <p>I can't make it works. </p>
  
  <p><strong>Also</strong> would it be possible to only display a list of number? Instead of having to use a grep on the *.xml.</p>