tree 413117338c243c6334230149537c0db58fe43c07
parent 58e7335c596d243f42e7d2e9a6e6c55ae103cd73
author Edwin Kempin <ekempin@google.com> 1521539849 +0100
committer Edwin Kempin <ekempin@google.com> 1521703629 +0100

GroupBundle: Use SQL to read group data from ReviewDb

The Gerrit groups will be migrated to NoteDb. Once this is done reading
groups from ReviewDb will be no longer supported and the
AccountGroup*Access classes will be removed.

The GroupBundle class will be used by the schema migration that migrates
the Gerrit groups from ReviewDb to NoteDb and we need to keep this
migration running for some longer time to support Gerrit upgrades.

This means GroupBundle will still exist when the AccountGroup*Access
classes are already gone. Hence to read group data it cannot rely on the
AccountGroup*Access classes, but must use plain SQL to retrieve this
data from ReviewDb.

Change-Id: If4bc99191bc7cd0e713c9666c2d52b278fe3a246
Signed-off-by: Edwin Kempin <ekempin@google.com>