| Re: [higgins-dev] Updated example ontologies |
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Just to round out the picture, here are two ways to access that phone number:
Assuming I have an IDigitalSubject called ds which represents a person having such a value, I would examine that value like this (assumes there's only one phone number value):
// IdAS consumer had to use the schema to associate person:homePhone (ultimately) with xsd:string, and thus Java String
String phoneNum = (String)ds.getAttribute.("person:homePhone").getValue().getData();
// Something more generic, requiring no apriori schema knowledge
ISimpleValue val = ds.getAttribute.("person:homePhone").getValue();
if (val.isSimple) {
String valStr = val.getLexical();
} else {
processComplex((IComplexValue)val);
} Note that the first example requires the consumer to map from person:homePhone to xsd:string. The second requires no schema knowledge.
>>> Greg Byrd <gbyrd@xxxxxxxx> 10/3/06 11:28 AM >>> Tom Doman wrote: > <snip> > > Could you give us an example SPARQL query for your example instance where we select all instances where "homePhone" == "555-1212"? My main purpose right now is to look at how to convert SPARQL queries into LDAP filters. > > -Tom > I think it would be something like this: BASE <uri that we're searching> PREFIX person: <http://www.eclipse.org/higgins/ontologies/2006/test-person.owl#> PREFIX higgins: <http://www.eclipse.org/higgins/ontologies/2006/higgins.owl#> PREFIX xsd: <http://www.w3.org/2001/XMLSchema#> SELECT ?x {{?x person:homePhone _:phone} {_:phone higgins:normalizedStringSimpleValue "555-1212"^^xsd:normalizedString }} _______________________________________________ higgins-dev mailing list higgins-dev@xxxxxxxxxxx https://dev.eclipse.org/mailman/listinfo/higgins-dev |