The problem seems to be in inheritance. My RLocalPortalsImpl extends
some other class, which in turn, implements an interface.
-->> AbstarctImpl implements Abstract
-->> XImpl extends AbstractImpl implements X
(Note that "Abstarct" is not registered in hivemind)
in this case, hivemind does not auto-wire the dependencies of XImpl.
is this a bug? or is it ok?
removing the inheritance solved the problem.
Cheers,
Ron
Ron Piterman:
Hi,
I use the hibernate example from howards article in TSS, but I am not
sure I understand HiveMind correctly:
When I define a service for Interface X, and in the implementation class
of some other service, I add a setter: setBla(X x), hivemind should set
an X instance to the Service implementation automatically?
Or do I have to explicitly add <set-service... to each factory ?
In a repository implementation , the hibernate session is not being set.
Nothing on the logs (DEBUG level) - how do I get to the source of the
problem?
Here are some files...
Thanx, Ron
...
<service-point id="sessionFactory"
interface="org.apache.hivemind.ServiceImplementationFactory"
parameters-occurs="none"/>
<service-point id="session" interface="org.hibernate.Session"/>
...
<service-point id="localPortals"
interface="RLocalPortals"/>
<implementation service-id="localPortals">
<invoke-factory>
<construct class="impl.RLocalPortalsImpl"/>
</invoke-factory>
</implementation>
---
public class RLocalPortalsImpl extends AbstractRepositoryImpl implements
RLocalPortals {
public List getRegistrationCountries() {
Query q =
session.getNamedQuery("registration-countries"); // *NullPExcep*
return q.list();
}
public void setSession(Session session) {
this.session = session;
}
}
---
On the session.getNamedQuery(...) I get a null pointer exception,
meaning the session is null :-(
Wo what did I do wrong?
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