Hello Daniel,
could you test with an ArrayList?
I suspect List is not recognized as an implementation of the Serializable
interface.
Best regards,
Thierry Boileau
Hi all
>
> Another question!
>
> I´m having issues with a List being returned as null, even though
> everything
> looks good on the server side.
>
> My resource interface looks like this:
>
> public interface PassListResource {
>
> @Get
> public List<HashMap<String, String>> retrieve();
>
> }
>
> The implementation for this interface is simply
>
> @Get
> public List<HashMap<String, String>> retrieve() {
> List<HashMap<String, String>> result = null;
> try {
> FriskisDataService service = new
> FriskisDataService();
> result = service.getAllSessions();
> } catch (Exception e) {
> System.err.println(e);
> }
>
> return result;
>
> }
>
> This method returns a List<HashMap<String, String>>, and if I
> trace
> the code through the restlet source, I can see that an ObjectRepresentation
> with this List is put in the response back to my client.
>
> However, back on the client-side, the object has dissapeared, and the
> retrieve-method returns null. Any clues as to what I might have missed?
>
> Regards
> Daniel
>
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