Examples with Triple org.apache.jena.graph.Triple used on opensource projects

Example 61 with Triple

use of org.apache.jena.graph.Triple in project jena by apache.

the class SecuredModelImpl method getBag.

@Override
public SecuredBag getBag(final Resource r) throws ReadDeniedException, AuthenticationRequiredException {
    checkRead();
    checkRead(new Triple(r.asNode(), RDF.type.asNode(), RDF.Bag.asNode()));
    return SecuredBagImpl.getInstance(holder.getSecuredItem(), holder.getBaseItem().getBag(r));
}

Example 62 with Triple

use of org.apache.jena.graph.Triple in project jena by apache.

the class SecuredModelImpl method remove.

@Override
public SecuredModel remove(final Resource s, final Property p, final RDFNode o) throws UpdateDeniedException, DeleteDeniedException, AuthenticationRequiredException {
    checkUpdate();
    checkDelete(new Triple(s.asNode(), p.asNode(), o.asNode()));
    holder.getBaseItem().remove(s, p, o);
    return holder.getSecuredItem();
}

Example 63 with Triple

use of org.apache.jena.graph.Triple in project jena by apache.

the class SecuredModelImpl method createBag.

@Override
public SecuredBag createBag() throws UpdateDeniedException, AddDeniedException, AuthenticationRequiredException {
    checkUpdate();
    checkCreate(new Triple(SecurityEvaluator.FUTURE, RDF.type.asNode(), RDF.Bag.asNode()));
    return SecuredBagImpl.getInstance(holder.getSecuredItem(), holder.getBaseItem().createBag());
}

Example 64 with Triple

use of org.apache.jena.graph.Triple in project jena by apache.

the class SecuredModelImpl method createResource.

@Override
public SecuredResource createResource(final String uri, final Resource type) throws UpdateDeniedException, AddDeniedException, AuthenticationRequiredException {
    final Resource r = ResourceFactory.createResource(uri);
    final Triple t = new Triple(r.asNode(), RDF.type.asNode(), type.asNode());
    if (holder.getBaseItem().contains(r, RDF.type, type)) {
        checkRead();
        checkRead(t);
    } else {
        checkUpdate();
        checkCreate(t);
    }
    return SecuredResourceImpl.getInstance(holder.getSecuredItem(), holder.getBaseItem().createResource(uri, type));
}

Example 65 with Triple

use of org.apache.jena.graph.Triple in project jena by apache.

the class SecuredModelImpl method removeAllReifications.

@Override
public void removeAllReifications(final Statement s) throws UpdateDeniedException, DeleteDeniedException, AuthenticationRequiredException {
    checkUpdate();
    if (canDelete(new Triple(Node.ANY, RDF.subject.asNode(), wildCardNode(s.getSubject()))) && canDelete(new Triple(Node.ANY, RDF.predicate.asNode(), wildCardNode(s.getPredicate()))) && canDelete(new Triple(Node.ANY, RDF.object.asNode(), wildCardNode(s.getObject())))) {
        holder.getBaseItem().removeAllReifications(s);
    } else {
        final RSIterator iter = holder.getBaseItem().listReifiedStatements(s);
        try {
            while (iter.hasNext()) {
                final ReifiedStatement rs = iter.next();
                checkDelete(new Triple(rs.asNode(), RDF.subject.asNode(), wildCardNode(s.getSubject())));
                checkDelete(new Triple(rs.asNode(), RDF.predicate.asNode(), wildCardNode(s.getPredicate())));
                checkDelete(new Triple(rs.asNode(), RDF.object.asNode(), wildCardNode(s.getObject())));
            }
            holder.getBaseItem().removeAllReifications(s);
        } finally {
            iter.close();
        }
    }
}