controller.defineGlobalParameters(bindery);
XPathContextMajor context = controller.newXPathContext();
// In tracing/debugging mode, evaluate all the global variables first
if (controller.getConfiguration().getTraceListener() != null) {
controller.preEvaluateGlobals(context);
}
context.openStackFrame(stackFrameMap);
if (node != null) {
context.setCurrentIterator(SingletonIterator.makeIterator(node));