javascript - Mozilla Rhino Function inside function extraction -

i'm trying figure out why rhino not able function object inside function.

according rhino documentation, how extract function in javascript java side.

object fobj = scope.get("f", scope); if (!(fobj instanceof function)) {     system.out.println("f undefined or not function."); } else {     object functionargs[] = { "my arg" };     function f = (function)fobj;     object result = f.call(cx, scope, scope, functionargs);     string report = "f('my args') = " + context.tostring(result);     system.out.println(report); } 

if have javascript, work fine :

function f(){     //some lines } 

however, problem :

assume have java function :

class remotejavaclass{ public void extractjavascript(string targetfunctionname){     object fobj = scope.get(targetfunctionname, scope);     if (!(fobj instanceof function)) {         system.out.println(targetfunctionname + " undefined or not function.");     } } }  

and javascript in abc.js file :

function foo(){     function inner(){         //something     }      remrem.extractjavascript("inner"); } foo() 

before execute abc.js java, have "inject" variable remrem follows (in order javascript able call java function):

public void main (string args[]){      scope = cx.initstandardobjects(new importertoplevel(cx));      remotejavaclass inst = new remotejavaclass();       //inject inst javascript variable "remrem"      scriptableobject.putproperty(scope, "remrem", context.javatojs(inst, scope));      //finally execute script     string scriptstring = (read javascript text abc.js)     object result = cx.evaluatestring(scope, scriptstring, "title", 1, null); } 

and output :

 "inner undefined or not function." 

however, if script looks this, rhino able extract inner. if whole thing not inside function, rhino won't have problem extracting inner function.

function inner(){     //something } remrem.extractjavascript("inner"); 

i've played around enough scope, , tried didn't work. hypothesis rhino looking inner in global scope , went ahead , tried in function scope no avail, didn't work.

object fobj = scope.get("f", scope); if (!(fobj instanceof function)) {     system.out.println("f undefined or not function."); } else {     object functionargs[] = { "my arg" };     function f = (function)fobj;     object result = f.call(cx, **fobj**, **fobj**, functionargs);     string report = "f('my args') = " + context.tostring(result);     system.out.println(report); } 

and still got error :

org.mozilla.javascript.uniquetag@11769f4c: not_found 

does have experience rhino , me out?

thank much!