Post Check In or Deliver changes to source code file
2 answers
Check in is not yet available (some work done for 6.0.4) as an operation ID and in general https://rsjazz.wordpress.com/2012/12/14/do-not-modify-the-triggering-element-in-an-operationadvisor/ means, that you can not modify the SCM data in the deliver operation. You can only prevent a deliver (or check once available).
Comments
So so if I want to prevent a deliver if the packaging type of pom is something other than pom and notify it with a message, then how can it be done via RTC?
See https://rsjazz.wordpress.com/2012/11/01/restrict-delivery-of-changesets-to-workitem-types-advisordelivery-of-changesets-associated-to-wrong-work-item-types-advisor/ as an example. There is a link for more information in that post. There are more API examples in that blog you can search for.