fspec qualifier documentation?
fspec qualifier documentation?
- Subject: fspec qualifier documentation?
- From: OC <email@hidden>
- Date: Mon, 11 Jul 2016 02:52:30 +0200
Hi there,
is there somewhere a documentation of the structure which defines “qualifier“ in a fspec inside of a model?
The WO_BundleReference.pdf of 2008-11-19 (which is the newest one I could find) says “A formatted string for an EOQualifier object that indicates which records or objects the fetch specification should fetch. See EOQualifier in WebObjects 5.4 Reference for the format of this string.”
That's a blatant lie. If I try to put a string in there, at runtime, the outcome is
1506 [main] WARN NSLog - A fatal exception occurred: java.lang.String cannot be cast to com.webobjects.eocontrol.EOQualifier
It looks like there should be a sort of dictionary, like e.g.,
===
qualifier = {
class = EOKeyValueQualifier;
key = nnn;
selectorName = "isEqualTo:";
value = {
class = NSNumber;
value = 1000001;
};
};
===
-- this one actually happens to work -- but I would like to see a complete documentation, if there is one?
Thanks a lot,
OC
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