Air HTTPService Stream Error #2032

Question

Hi there,
I am currently creating an Air app which loads 1 or more xml on creation complete.
So what it does is, it searches for xml files in a given folder by looping over the contents in this folder, if it's an xml then it loads it using HTTPService, it then retrieves the xml data then moves the xml file to another folder, this repeats until all xml files have been loaded.
This is all working fine except sometimes not all xml files get loaded and I encounter the #2032 error, is this because I am loading multiple xml files one after the other in a loop?
This does not seem to happen if there is only one xml but two or more starts to get a bit temperamental.
Any help would be greatly appreciated, thank you,
Fuyuko

Answer 1

Hi there, thanks for your reply.  ok here is the code, when I instantiated the HTTPService object at the top as a private var it works 100% BUT now for some reason it tries to open the same xml three times for all three files! the first time it works, but the second and third time it errors(obviously!).
The code in red is the older code which I thought would be the way to do this but almost 50% of the time one of the files does not get loaded and instead gives me the dreaded #2032 error.....
            private var fileName:String;
            private var dir:File = new File("file:///C:/wamp/www/FileWatcher/Data");
            private var processedLocation:File = new File("file:///C:/wamp/www/FileWatcher/Data/processed");
            private var service:HTTPService = new HTTPService();
            private function init():void
                //get direcotry listing inside Data
                dir.getDirectoryListingAsync();
                //call function to retrieve the names of each file
                dir.addEventListener(FileListEvent.DIRECTORY_LISTING, getFileName);
            private function getFileName(event:FileListEvent):void
                for each(var item:File in event.files)
                    //trace(item.name);
                     if(item.name!="processed" && item.name!="log.txt")
                        //set variable to the item name
                        fileName = item.name;
                        //call function to open this file and load the xml contents
                         getData(fileName);
            private function getData(fileName:String):void
               var service:HTTPService = new HTTPService();
                var urlString:String = "http://localhost/FileWatcher/Data/"+fileName;
                service.resultFormat="e4x";
                service.url = urlString;
                service.addEventListener(ResultEvent.RESULT, function(e:ResultEvent):void{resultHandler(e, fileName)});
                service.addEventListener(FaultEvent.FAULT, function(e:FaultEvent):void{faultHandler(e, fileName)});
                service.send();    
             private function faultHandler(evt:FaultEvent, fileName:String):void
                var myDate:Date = new Date();
                var formattedDate:String = dateFormatter.format(myDate);
                var dateString:String = formattedDate+myDate.milliseconds;
                var message:String = "Fault occurred at "+dateString+" The origin of the fault is "+evt.message;
                trace("**********************ERROR**********************");
                trace("Loading data for "+fileName+" was unsuccessful at "+dateString+"\r\n");
            private function resultHandler(evt:ResultEvent, fileName:String):void
                //trace("result is "+evt.result.toString());
                //write data in to the database here
                //get directory listings inside Data
                var directory:File = new File("file:///C:/wamp/www/FileWatcher/Data");
                directory.getDirectoryListingAsync();
                //call function to move each file to the new location