core, n.getDbMapping().getWrappedNodeManager(), this);
core, core.app.getWrappedNodeManager(), this);
    public Object jsFunction_getOrderedView(String expr) {        if (!(node instanceof helma.objectmodel.db.Node)) {            throw new RuntimeException (                    "getOrderedView only callable on persistent HopObjects");        }        helma.objectmodel.db.Node n = (helma.objectmodel.db.Node) node;        n.loadNodes();        SubnodeList subnodes = n.getSubnodeList();        if (subnodes == null) {            throw new RuntimeException (                    "getOrderedView only callable on already existing subnode-collections");        }        return new ListViewWrapper (subnodes.getOrderedView(expr),                    core, n.getDbMapping().getWrappedNodeManager(), this);    }