public async Task <OntologyInfo> ExecuteGetOntologyInfo(SparqlConnection connection)
{ // get the ontology info information related to this connection.
SimpleResultSet interrimResult = null;
OntologyInfo retval = null;
conf.SetServiceEndpoint(mappingPrefix + ontologyInfoDetailsEndpoint);
String connectionJsonString = connection.ToJson().ToString();
this.parameterJson.Add("jsonRenderedSparqlConnection", JsonValue.CreateStringValue(connectionJsonString));
try
{ // talk to the service to get the ontology info details.
//JsonObject obj = (JsonObject)this.Execute().Result;
JsonObject objExec = (JsonObject)(await this.Execute());
interrimResult = SimpleResultSet.FromJson(objExec);
interrimResult.ThrowExceptionIfUnsuccessful();
// get the actual value from the results
JsonObject obj = interrimResult.GetResultJsonObject("ontologyInfo");
// build an oInfo from it.
retval = new OntologyInfo();
retval.AddJson(obj);
}
finally
{
conf.SetServiceEndpoint(null);
this.parameterJson.Remove("jsonRenderedSparqlConnection");
}
// return the OntologyInfo
return(retval);
}