p.s.: it does work like this:
binder.bind(DomainPropertyService.class).scope("singleton");
BUT it says: The default service scope is "singleton" in the documentation....
-------- Original-Nachricht --------
> Datum: Wed, 04 Feb 2009 22:32:52 +0100
> Von: superoverdr...@gmx.de
> An: users@tapestry.apache.org
> Betreff: Singleton Service behaves like a Per-Thread service
> Hello everyone!
>
> I am a bit confused. I thought the default service binding is a singleton?
>
> But why do I see a database query every time I load the same page?
>
> public class DomainPropertyService {
>
> private Session session;
>
> private List<Domain> domains = null;
>
>
> public DomainPropertyService(Session session){
> this.session=session;
> }
>
>
> public String getString(String key){
>
> if (domains==null){
> domains = session.createCriteria(Domain.class).list();
> }
>
> if (domains!=null){
> return "queries the database";
> }
> else {
> return "read from cache";
> }
>
> }
> }
>
>
> public static void bind(ServiceBinder binder)
> {
>
> binder.bind(DomainPropertyService.class);
>
> }
>
> Thanks!
>
> Toby
>
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