You have to be aware that there is Client API and Server API. ITeamRepository is Client API that is used when running in Plain Java Client Library applications. You would not necessarily want to use that in a server extension.

See https://jazz.net/library/article/1000 and look up getService() on how to get a service as opposed to a client library in the server. I try to post some of the differences in the server and client API on http://rsjazz.wordpress.com for example in http://rsjazz.wordpress.com/2012/11/01/restrict-delivery-of-changesets-to-workitem-types-advisordelivery-of-changesets-associated-to-wrong-work-item-types-advisor/ , http://rsjazz.wordpress.com/2012/09/20/the-rtc-workitem-server-link-api-linking-to-work-items-and-other-elements/ and http://rsjazz.wordpress.com/2012/07/31/rtc-update-parent-duration-estimation-and-effort-participant/ .

Hello,

I'm learning the server-side programming by the tutorial: http://jazz.net/library/article/495 , and can successfully prohibit the work item save event as well as print out the "hello activator world" in the screen. Note that the
Extension = com.ibm.team.repository.client
OperationId = com.ibm.team.workitem.operation.workItemSave

But when I extend the code by just import com.ibm.team.repository.client.ITeamRepository, and add a new required plug-in com.ibm.team.repository.client in the dependencies tab. The server seems like ignoring my plug-in since the "hello activator world" did not print out and I cannot find the plug-in in the "process configuration" tab in the project area.

Is there any idea about this issue?
Any help will be appriciated.

I am having the same issue. Any progress on this?

Same issue here.
It has been 2 years since the first post, any more answers ?