public override IEnumerable <Triple> WithPredicate(INode pred)
{
dotSesame.URI u = SesameConverter.ToSesameUri(pred, this._mapping);
JavaIteratorWrapper <dotSesame.Statement> stmtIter = new JavaIteratorWrapper <org.openrdf.model.Statement>(this._g.match(null, u, null, null));
return(stmtIter.Select(s => SesameConverter.FromSesame(s, this._mapping)));
}
protected override org.openrdf.repository.RepositoryResult GetStatementsInternal(string sparqlQuery, SesameMapping mapping)
{
if (this._manager is IQueryableGenericIOManager)
{
try
{
Object results = ((IQueryableGenericIOManager)this._manager).Query(sparqlQuery);
if (results is SparqlResultSet)
{
IEnumerable <dotSesame.Statement> stmts = from result in (SparqlResultSet)results
select this._factory.createStatement(SesameConverter.ToSesameResource(result["subj"], mapping), SesameConverter.ToSesameUri(result["pred"], mapping), SesameConverter.ToSesameValue(result["obj"], mapping));
return(new dotSesameRepo.RepositoryResult(new DotNetAdunaIterationWrapper(stmts)));
}
else
{
throw new dotSesameRepo.RepositoryException("Unable to return Statements from this repository as the repository returned an unexpected result");
}
}
catch (Exception ex)
{
throw new dotSesameRepo.RepositoryException("Unable to return Statements from this repository due to the following error: " + ex.Message);
}
}
else
{
throw new dotSesameRepo.RepositoryException("This dotNetRDF Generic Repository does not support returning specific Statements");
}
}
