ChangeEventListener: Improve exception handling
If the configuration includes a username or email address that is
misspelled or has the incorrect case, the error log is filled up
with logs like:
Cannot resolve reviewer: User.Name
com.google.gerrit.extensions.restapi.UnprocessableEntityException: Group Not Found: User.Name
at com.google.gerrit.server.group.GroupsCollection.parse(GroupsCollection.java:113)
...
This is misleading, because the problem is not actually caused by a
missing group.
Refactor the checks for account and group to handle exceptions
separately, and log appropriate warnings.
Change-Id: Ie29810e5edb9a5ebe9c603f288c17099aea875e9
1 file changed
