Issues: Java Script and SCA

[Douglas Leite]

I have some issues with using Java Script and SCA. After look some examples,
I have noticed the usage of this structure:

#SCDL:

<composite>

    <component name="Calendar">
        <t:implementation.widget location="uiservices/calendar.html"/>
        <service name="Widget">
            <t:binding.http uri="/calendar"/>
        </service>
        <reference name="calendarRef" target="CalendarComponent">
             <t:binding.jsonrpc/>
         </reference>
    </component>

    <component name="CalendarComponent">
        <implementation.java class="package.Class"/>
                <service name="CalendarService">
            <t:binding.jsonrpc/>
      </service>
    </component>

</composite>

#Java Script

        <script type="text/javascript" src="calendar.js"></script>

        <script language="JavaScript">

            //@Reference
            var calendarRef = new Reference("calendarRef");

            function init() {

                try     {
                    calendarRef.someMethod();
                }
                catch(e){
                    alert(e);
                }
            }

 </script>


However, if I execute this, I get a "TypeError: calendarRef is undefined".

Am I missing something?

Thanks

-- 
Douglas Siqueira Leite
Computer Science Master's degree student of University of Campinas
(Unicamp), Brazil