ScriptingEngine.ARGS_WRAP_DEFAULT);
ScriptingEngine.ARGS_WRAP_DEFAULT, false);
    private Object getChildElement(Object obj, String name) throws ScriptingException {        if (scriptingEngine.hasFunction(obj, "getChildElement")) {            return scriptingEngine.invoke(obj, "getChildElement", new Object[] {name},                                          ScriptingEngine.ARGS_WRAP_DEFAULT);        }        if (obj instanceof IPathElement) {            return ((IPathElement) obj).getChildElement(name);        }        return null;    }