How to Overcome Template Clobbering Issues?

• 

  Owen Wood

  • February 27, 2018 00:58

  Testing on Jenkins 2.89.1.6, the following:

  <% if (instance != null 
  && instance.item != null 
  && instance.item.getProperties() != null) { %> 
  ${xml(hudson.model.Items.XSTREAM.toXML(instance.item.getProperties()))} 
  <% }

  doesn't work. instance.item.getProperties actually now returns 

  hudson.util.DescribableList

  while type <properties> is expected.

  This can be fixed by changing the previous to:

  <% if (instance != null 
  && instance.item != null 
  && instance.item.getProperties() != null) { %> 
  <properties>
  <% 
  instance.item.getProperties().each { %> ${xml(hudson.model.Items.XSTREAM.toXML(it))}  <% }
  %> 
  </properties>
  <% } 

  Guessing that this has something to do with the changes to Xstream present in more recent versions of Jenkins.

  0

Please sign in to leave a comment.