Why Custom Mail Task has not Listener Implementation

[orhunyz]

I want to implement a custom mail service task but I have not seen Listeners how can I implements Listeners on it and why does not contain this implementation.
[img]http://kkgelistirme.uni-yaz.com:8050/capture.PNG[/img]

[jbarrez]

I don't quite get the question: do you want to customize the mail task or do you want to add listeners to the mail task?

[orhunyz]

Yes I want to add listeners to the mail task (I implement it from CustomServiceTask).

[frederikherema1]

Seems like a valid request to allow adding listeners to your custom task types, the same way as you can with regular service-tasks etc. Perhaps this can be configurable, to prevent too much configuration options when offered to non-technical users which you don't want to offer this possibility.

Can you create a Jira for this improvement?