public Entity ToEntity(org.openrdf.model.Value ent)
{
if (ent == null)
{
return(null);
}
if (ent is BNodeWrapper)
{
return(((BNodeWrapper)ent).r);
}
if (ent is URIWrapper)
{
return(((URIWrapper)ent).r);
}
if (ent is org.openrdf.model.BNode)
{
org.openrdf.model.BNode bnode = (org.openrdf.model.BNode)ent;
Entity r = (Entity)bnodes[bnode.getID()];
if (r == null)
{
r = new BNode();
bnodes[bnode.getID()] = r;
}
return(r);
}
else if (ent is org.openrdf.model.URI)
{
org.openrdf.model.URI uri = (org.openrdf.model.URI)ent;
return(new Entity(uri.toString()));
}
else
{
return(null);
}
}
public Resource ToResource(org.openrdf.model.Value value)
{
if (value == null)
{
return(null);
}
if (value is LiteralWrapper)
{
return(((LiteralWrapper)value).r);
}
if (value is org.openrdf.model.Literal)
{
org.openrdf.model.Literal literal = (org.openrdf.model.Literal)value;
return(new Literal(literal.getLabel(), literal.getLanguage(), literal.getDatatype() == null ? null : literal.getDatatype().toString()));
}
else
{
return(ToEntity(value));
}
}
public Stmt(org.openrdf.model.Resource subject, org.openrdf.model.URI @predicate, org.openrdf.model.Value @object) {
this.subject = subject;
this.predicate = predicate;
this.@object = @object;
}
public Stmt(org.openrdf.model.Resource subject, org.openrdf.model.URI @predicate, org.openrdf.model.Value @object)
{
this.subject = subject;
this.predicate = predicate;
this.@object = @object;
}
public org.openrdf.model.Statement createStatement(org.openrdf.model.Resource subject, org.openrdf.model.URI @predicate, org.openrdf.model.Value @object)
{
return(new Stmt(subject, predicate, @object));
}
public bool hasStatement(org.openrdf.model.Value subject, org.openrdf.model.URI @predicate, org.openrdf.model.Value @object, org.openrdf.model.URI graph)
{
return(has(new Statement(ToEntity(subject), ToEntity(predicate), ToResource(@object), ToEntity(graph))));
}
public bool hasDefaultStatement(org.openrdf.model.Value subject, org.openrdf.model.URI @predicate, org.openrdf.model.Value @object)
{
return(has(new Statement(ToEntity(subject), ToEntity(predicate), ToResource(@object), QueryMeta)));
}
/**
* Gets all the statements that come from a particular named graph and have
* a certain subject, predicate, and object. Any of the parameters can be
* null, in which case it assumes these are "wildcards" and all statements
* that match the remainding parameters will be returned.
*/
public java.util.Iterator getStatements(org.openrdf.model.Value subject, org.openrdf.model.URI predicate, org.openrdf.model.Value @object, org.openrdf.model.URI graph)
{
return(GetIterator(new Statement(ToEntity(subject), ToEntity(predicate), ToResource(@object), ToEntity(graph)), false));
}
/**
* Gets all the statements that come from the default graph and have a
* certain subject, predicate, and object. Any of the parameters can be
* null, in which case it assumes these are "wildcards" and all statements
* that match the remainding parameters will be returned.
*/
public java.util.Iterator getDefaultStatements(org.openrdf.model.Value subject, org.openrdf.model.URI predicate, org.openrdf.model.Value @object)
{
return(GetIterator(new Statement(ToEntity(subject), ToEntity(predicate), ToResource(@object), QueryMeta), true));
}