warning: While parsing annotations in t7014-neg.obj/t7014/ThreadSafetyLevel_1.class, could not find COMPLETELY_THREADSAFE in enum object ThreadSafetyLevel_1. This is likely due to an implementation restriction: an annotation argument cannot refer to a member of the annotated class (SI-7014). error: No warnings can be incurred under -Xfatal-warnings. one warning found one error found