if ((dbmode == true) && node instanceof helma.objectmodel.db.Node) {
if (dbmode && node instanceof helma.objectmodel.db.Node) {
    private void writeChildren(INode node, int level) throws IOException {        if ((dbmode == true) && node instanceof helma.objectmodel.db.Node) {            Node dbNode = (Node) node;            DbMapping smap = (dbNode.getDbMapping() == null) ? null                                                             : dbNode.getDbMapping()                                                                     .getSubnodeMapping();            if ((smap != null) && smap.isRelational()) {                return;            }        }        Enumeration e = node.getSubnodes();        while (e.hasMoreElements()) {            INode nextNode = (INode) e.nextElement();            write(nextNode, "hop:child", null, level);        }    }