I can't seem to get this to work saving to a SQLite3 database. The code works
writing (Data object contains 101 objects), but when reading the bytearray the
Data object ends up with 0 objects inside it. Its like it just returns a new
Data object. FYI, the Data object I am converting to a bytearray is holder for
other objects.
Writing code:
public function shouldPrepareDatasetAsByteArrayAndSaveToDB( data:Data ) : String
{
registerClassAlias("flare.vis.data.Data", Data);
var d:Data = data;
var byteArray:ByteArray = new ByteArray();
byteArray.writeObject(d);
byteArray.position = 0;
var base64Enc:Base64Encoder = new Base64Encoder();
var str:String = '';
base64Enc.encodeBytes( byteArray );
str = base64Enc.toString();
return str;
}
Reading code:
private function shouldPrepareDatasUnWindByteArray( str:* ) : Data
{
var base64Dec:Base64Decoder = new Base64Decoder();
base64Dec.decode( str );
var byteArray:ByteArray = base64Dec.toByteArray();
byteArray.position = 0;
registerClassAlias("flare.vis.data.Data", Data);
var data:Data = byteArray.readObject();
return data;
}
--- In [email protected], Alex Harui <aha...@...> wrote:
>
> Did you call registerClassAlias or use [RemoteClass] metadata?
>
> Alex Harui
> Flex SDK Developer
> Adobe Systems Inc.<http://www.adobe.com/>
> Blog: http://blogs.adobe.com/aharui
>
> From: [email protected] [mailto:[email protected]] On
> Behalf Of flexaustin
> Sent: Wednesday, October 28, 2009 3:40 PM
> To: [email protected]
> Subject: [flexcoders] bytearray.readObject doesn't convert my objects back
>
>
>
> So I am using
>
> var myArray:Array = [someObjectOfTypeObject, someOtherObjectOfTypeObject ];
>
> bytearray.writeObject(myArray);
>
> var blah:Array = bytearray.readObject();
>
> Blah comes back with two Objects but not someObjectOfTypeObject they come
> back with generic "Objects" and no data inside?
>
> Anyone have a clue on this? someObjectOfTypeObject and
> someOtherObjectOfTypeObject are of a special type of Class in my app so
> someOtherObjectOfTypeObject:FooClass.
>
> Why doesn't it put them back as the correct type?
>
