private void checkTransactionSync ( MethodType methodType ) { //first we have to check the synchronization status //as the sync is not affected by the current invocation final CurrentSynchronizationCallback . CallbackType currentSync = CurrentSynchronizationCallback . get ( ) ; if ( currentSync != null ) { if ( deniedSyncMethods . contains ( new DeniedSyncMethodKey ( currentSync , methodType ) ) ) { throwException ( methodType , currentSync ) ; } } }
transaction sync is not affected by the current invocation as multiple ejb methods may be invoked from afterCompletion