EOFetchSpecification "usesDistinct"
EOFetchSpecification "usesDistinct"
- Subject: EOFetchSpecification "usesDistinct"
- From: WebObjects <email@hidden>
- Date: Mon, 20 Feb 2006 16:44:39 -0800
- Thread-topic: EOFetchSpecification "usesDistinct"
Title: EOFetchSpecification "usesDistinct"
Dear list,
I am trying to return a distinct list of objects via the EOFetchSpecification. I’ve always had good luck with the simple “EOFetchSpecification spec = new EOFetchSpecification("myentity", qualifier, null);” statement. But when I try adding a boolean to the ‘usesDistinct’ parameter of the constructor I get an error. ie. neither of these work:
EOFetchSpecification spec = new EOFetchSpecification("SyncShared", qualifier, myOrderings, boolTrue);
-or-
EOFetchSpecification spec = new EOFetchSpecification("SyncShared", qualifier, null, boolTrue);
The API does list this forth parameter as a boolean (true means distinct, false otherwise).
public EOFetchSpecification(String entityName,
EOQualifier qualifier,
NSArray sortOrderings,
boolean usesDistinct,
boolean isDeep,
NSDictionary hints)
Here is the error I get when I try to build:
syncaccountcreate.java:42: cannot resolve symbol
symbol : constructor EOFetchSpecification (java.lang.String,com.webobjects.eocontrol.EOQualifier,com.webobjects.foundation.NSArray,boolean)
Thanks for any guidance, and for pointing out what my be painfully simple. :)
-Bill
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