[OAI-implementers] Lists/Flow-control/Emptiness - correction

Tim Brody tim@tim.brody.btinternet.co.uk
Tue, 16 Jul 2002 13:00:22 +0100


(just in case anybody used the previous pseudo-code ...)

loop {
    add record OR
    (add resumption token & break loop)
}

if( no records ) {
    if( CGI resumption token ) {
        error noRecordsMatch ("no records match resumption token")
        error badResumptionToken ("because it doesn't match any records")
    } else {
        error noRecordsMatch
    }
<< } else if( no resumption Token  ) {
>> } else if( no resumption Token && CGI resumption token ) {
    add empty token
}

Regards,
Tim.