add new function in javascript

Hello to every one!

I want to call my java code through javascript and these code as follows :

 

 

// We are in the global Firefox script scope, so only use our own unique
global names; best to have at most one

// global in the global namespace

var java_demo = {

    LiveConnect : {},

    onMenuItemCommand : function () {

 
Components.utils['import']('resource://javaDemo/LiveConnectUtils.js',
this.LiveConnect);

        var jars = ['URLSetPolicy.jar', 'Test.jar','ServerTest.jar'];

        var [loader,urls] = this.LiveConnect.initWithPrivs(java,
'[email protected]', jars);

 

        var aClass = java.lang.Class.forName('Test', true, loader);

        var aStaticMethod = aClass.getMethod('getGreetings', []); // Fails
here

        var greeting = aStaticMethod.invoke(null, []);

        alert(greeting);

    }

};

var myClass = loader.loadClass('ServerTest'); //Load once

        var myObj = myClass.newInstance();

        var binval = myObj.StartServer('Server_IP');

        alert(binval);

 

 

first one function is active when user click then menuItem
(onMenuItemCommand : function) and ServerTest is load once when user open
firefox 

 

but myClass looks like didn't active my ServerTest code .

anybody knows what's happening !

any idea ?

 

 

 

Thanks!

George