return null; } else { Collection trans = event.getTransactionalObjects(); if (trans.isEmpty()) return null;
return null; } else { Collection trans = event.getTransactionalObjects(); if (trans.isEmpty()) return null;
return null; } else { Collection trans = event.getTransactionalObjects(); if (trans.isEmpty()) return null;
return null; } else { Collection trans = event.getTransactionalObjects(); if (trans.isEmpty()) return null;
return null; } else { Collection trans = event.getTransactionalObjects(); if (trans.isEmpty()) return null;