The same Java service in more than one Flex component

Question

Hello, I'm using Java to do the services for one application, and I want to use the same service in more than one component. I know how can I use in one component but I don't know if I have to declarate again in the other or how can I do. Here a part of the code to show clearly.
var info:IServiceInfo;
                //Ask service ref
                info = Environment.getInstance().
                    serviceLocator.getterService("com.ent.prueba.Conexion");//the package and the class name
                info.addEventListener(ServiceInfoEvent.READY, onInfoResult);
                info.addEventListener(ServiceInfoEvent.ERROR, onInfoFault);
                info.lookup();
            //The service exist
            private function onInfoResult(event:Event):void{
                info.removeEventListener(ServiceInfoEvent.READY, onInfoResult);
                info.removeEventListener(ServiceInfoEvent.ERROR, onInfoFault);
                var ser:Service = info.getService();
                ser.addEventListener(ResultEvent.RESULT, onCtxInfo);
                ser.addEventListener(FaultEvent.FAULT, onInfoFault);
                ser.getStore(1);
            //The service doesn't exist
            private function onInfoFault(event:Event):void{
                info.removeEventListener(ServiceInfoEvent.READY, onInfoResult);
                info.removeEventListener(ServiceInfoEvent.ERROR, onInfoFault);
                Environment.getInstance().showInfoUser("Error with the service");
            private function onCtxInfo(event:ResultEvent):void{
                lbl.text = event.result as String;
            private function onCtxInfoError(event:FaultEvent):void{
                lbl.text = "Fallo : " + event.message;
This code works, but I want to use ser.xxxx in other component.
private function treeLoaded():void
           ser.getFolder(id);                                       
        private function treeLoadedResult(event:ResultEvent):void
            xmlTree = XML(ser.getFolder.lastResult.toString());
           var lista:XMLList= xmlTree.Cuenta;
           for(var i:Number=0;i<lista.length(); i++)
                   var tmpTree:XMLList = xmlTree.Cuenta[i].node;
                  newTree.dataProvider = tmpTree;
                 newTree.labelField = "@label";
                   treePanel.addChild(newTree);
I hope that someone knows how can I do that. how can I can to 'ser' in the second component.
Thanks!
PD: all the methods that i want to use in ser.xxxx are in the same class 'Conexion'

Answer 1

Nobody can guide me