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

Example 36 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();
        }
    }
}

Example 37 with Triple

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

the class SecuredModelImpl method createBag.

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

Example 38 with Triple

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

the class SecuredModelImpl method getSeq.

@Override
public SecuredSeq getSeq(final String uri) throws ReadDeniedException, AuthenticationRequiredException {
    checkRead();
    checkRead(new Triple(NodeFactory.createURI(uri), RDF.type.asNode(), RDF.Seq.asNode()));
    return SecuredSeqImpl.getInstance(holder.getSecuredItem(), holder.getBaseItem().getSeq(uri));
}

Example 39 with Triple

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

the class SecuredModelImpl method createList.

@Override
public SecuredRDFList createList() throws UpdateDeniedException, AddDeniedException, AuthenticationRequiredException {
    checkUpdate();
    checkCreate(new Triple(SecurityEvaluator.FUTURE, RDF.first.asNode(), RDF.nil.asNode()));
    return SecuredRDFListImpl.getInstance(holder.getSecuredItem(), holder.getBaseItem().createList());
}

Example 40 with Triple

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

the class SecuredResourceImpl method hasLiteral.

/**
	 * Answer true iff this resource has the value <code>o</code> for property
	 * <code>p</code>. <code>o</code> is interpreted as a typed literal with the
	 * appropriate RDF type.
	 * 
	 * @throws ReadDeniedException
	 * @throws AuthenticationRequiredException
	 */
@Override
public boolean hasLiteral(final Property p, final boolean o) throws ReadDeniedException, AuthenticationRequiredException {
    checkRead();
    checkRead(new Triple(holder.getBaseItem().asNode(), p.asNode(), ResourceFactory.createTypedLiteral(o).asNode()));
    return holder.getBaseItem().hasLiteral(p, o);
}