Scriptable.class, Boolean.TYPE,
Object.class };
for (int i = 0; i < args.length; i++)
args[i] = Context.jsToJava(args[i], paramTypes[i]);
AbstractNode target = (AbstractNode) njo.unwrap();
target.addEventListenerNS
((String)args[0],
(String)args[1],
evtListener,
((Boolean)args[3]).booleanValue(),
args[4]);