Java NodeValue.isIRI Examples

Example #1

File: NodeFunctions.java Project: bioclipse/bioclipse.rdf

  public static NodeValue strDatatype(NodeValue v1, NodeValue v2) {
    if (!v1.isString()) throw new ExprEvalException("Not a string (arg 1): " + v1);
    if (!v2.isIRI()) throw new ExprEvalException("Not an IRI (arg 2): " + v2);

    String lex = v1.asString();
    Node dt = v2.asNode();
    // Check?

    Node n = Node.createLiteral(lex, null, Node.getType(dt.getURI()));
    return NodeValue.makeNode(n);
  }