I would not use an Abstract page for this purpose. The first problem is
protected will not work because the pages will not have the same package. I
would create a service with these services and just inject that. So your
page would just have
@Inject
private Services services;
and your service will have a constructer and get methods:
class Services(Service1 service1, ...) {
this.service1 = service1;
}
public Service1 getService1() {
return service1;
}
On Sun, May 19, 2013 at 9:59 PM, Ken in Nashua <kcola...@live.com> wrote:
> Hi Folks,
>
> Can i construct an abstract page and inject a bunch of services and then
> have derived instances extend from that ?
>
> I tried it and seeing some weird class format errors.
>
> I did it with my model entities.
>
> trying to do it with pages and injectables.
>
> public abstract class AbstractPage implements
> org.tynamo.examples.pphl.pages.interfaces.IAbstractPage, ExceptionReporter {
>
> /**
> * services and injectables
> */
> @Inject
> protected Logger logger;
>
> @Inject
> protected DescriptorService descriptorService;
>
> @Inject
> protected HibernatePersistenceService hibernatePersistenceService;
>
> @Inject
> protected Messages messages;
>
> @Inject
> protected PropertyAccess adapter;
>
> @Inject
> protected ValueEncoderSource valueEncoderSource;
>
> @Inject
> protected ComponentDefaultProvider cdp;
>
> @Inject
> protected ComponentResources resources;
>
> @Inject
> protected ApplicationStateManager applicationStateManager;
>
> @Inject
> protected PersistenceService persistenceService;
>
> @Inject
> protected SecurityService securityService;
>
>
