public static RDFTerm asRDFTerm()

in commons-rdf-jena/src/main/java/org/apache/commons/rdf/jena/JenaRDF.java [139:166]

• 26 lines of code
• 9 McCabe index (conditional complexity)

    public static RDFTerm asRDFTerm(final RDF factory, final Node node) {
        if (node == null) {
            return null;
        }
        if (factory instanceof JenaRDF) {
            // No need to convert, just wrap
            return ((JenaRDF) factory).asRDFTerm(node);
        }
        if (node.isURI()) {
            return factory.createIRI(node.getURI());
        }
        if (node.isLiteral()) {
            final String lang = node.getLiteralLanguage();
            if (lang != null && !lang.isEmpty()) {
                return factory.createLiteral(node.getLiteralLexicalForm(), lang);
            }
            if (node.getLiteralDatatype().equals(XSDDatatype.XSDstring)) {
                return factory.createLiteral(node.getLiteralLexicalForm());
            }
            final IRI dt = factory.createIRI(node.getLiteralDatatype().getURI());
            return factory.createLiteral(node.getLiteralLexicalForm(), dt);
        }
        if (node.isBlank()) {
            // The factory
            return factory.createBlankNode(node.getBlankNodeLabel());
        }
        throw new ConversionException("Node is not a concrete RDF Term: " + node);
    }