FilePersistenceDataCorruptedException,
FilePersistenceNotSerializableException, ProxyException,
FilePersistenceTooBigForSerializationException {
final IExclusiveDataAccessSession session = filePersistence
.createExclusiveDataAccessSession();
session.open();
saveDone = false;
final BobContainer bobContainer = BobContainer.newBobContainer(session
.getInstanceFactory());
assertSaved();
assertTrue("must be a proxy",