Examples with TargetType org.apache.jena.shacl.engine.TargetType used on opensource projects

Example 1 with TargetType

use of org.apache.jena.shacl.engine.TargetType in project jena by apache.

the class ShapesParser method accTarget.

private static void accTarget(Collection<Target> acc, Graph shapesGraph, Node shape, TargetType targetType) {
    ExtendedIterator<Triple> iter = shapesGraph.find(shape, targetType.predicate, null);
    Graph graph;
    switch(targetType) {
        // Java 14 has "->"
        case targetExtension:
            graph = shapesGraph;
            break;
        // These do not need access to the shapes graph so don't force holding on the the graph reference.
        case implicitClass:
        case targetClass:
        case targetNode:
        case targetObjectsOf:
        case targetSubjectsOf:
        default:
            graph = null;
            break;
    }
    try {
        iter.mapWith(triple -> Target.create(triple.getSubject(), targetType, triple.getObject(), graph)).forEachRemaining(target -> acc.add(target));
    } finally {
        iter.close();
    }
}