Qualifying a DisplayGroup in WOO

[Don Lindsay via Webobjects-dev]

Hello;

I want to apply a qualifier to an ERXDisplayGroup that is defined in WOO.  I 
couldn’t figure out how to create a EOFetchSpecification with a qualifier in 
EOModeler that would take a value from the user’s session.  The qualifier takes 
it’s value from a variable in the user’s session using a method in the 
component class.

My ERXDisplayGroup is defined like this:

{
   "WebObjects Release" = "WebObjects 5.0";
   variables = {
        databaseDetailsDisplayGroup = {
            class = ERXDisplayGroup;
            dataSource = {
                class = EODatabaseDataSource;
                editingContext = "session.defaultEditingContext";
                fetchSpecification = {
                    class = EOFetchSpecification;
                    entityName = Databasedetails;
                    fetchLimit = 0;
                    isDeep = YES;
                };
            };
            fetchesOnLoad = YES;
            formatForLikeQualifier = "%@*";
            numberOfObjectsPerBatch = 10;
            selectsFirstObjectAfterFetch = YES;
            sortOrdering = ({class = EOSortOrdering; key = name; selectorName = 
"compareAscending:"; });
        };
    };
}

In my component I have 

public NSArray<EOGenericRecord> getConnectorEntries() {
    databaseDetailsDisplayGroup.setQualifier(tenantSpec().qualifier());
    return databaseDetailsDisplayGroup.filteredObjects();
}
public EOFetchSpecification tenantSpec() {
    return ((Session)session()).tenantFetchSpecification();
}

Session:

public EOFetchSpecification tenantFetchSpecification() {
   EOFetchSpecification fetchSpecification = new EOFetchSpecification();
   fetchSpecification.setQualifier(new 
EOKeyValueQualifier("tenant",EOQualifier.QualifierOperatorEqual,this.tenant));
   return fetchSpecification;
}


And in my WOD I have

RowRepetition: WORepetition {
   list = connectorEntries;
   item = currentItem;
}

The data never gets filtered by the Qualifier, it returns all objects with no 
filtering.

What have I done wrong here, am I going at this the wrong way?

Thanks in Advance

Don


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