Check package restrictions for Java libs.

Test: m checkbuild; inspect verbose log.
Test: Manual - compile with unmet restrictions.
Bug: 122937705

(cherry picked from commit 0975ee0d)

Change-Id: Ibecfb53072f060e046d3c8fdca0911d66cc6922d
Merged-In: I9360ae8b6d9ce016b7827be5e8ffc6eb521809b7