if (!th.isSMB2() && !th.hasCapability(SmbConstants.CAP_NT_SMBS)) {
                throw new SmbUnsupportedOperationException("Not supported without CAP_NT_SMBS");
            }
            return new SmbWatchHandleImpl(openUnshared(O_RDONLY, READ_CONTROL | GENERIC_READ, DEFAULT_SHARING, 0, 1), filter, recursive);
        }
    }

    @Override
    public boolean canRead() throws SmbException {