So, it appears that my description of the problem from last night is
no longer correct. Autowiring now seems to be not working correctly
for multiple services in one of my modules. The module descriptor
looks like this:
<module id="security" version="0.0.1" package="xxx.security">
<service-point id="AuthenticationService"
interface="AuthenticationService">
<invoke-factory>
<construct class="impl.AuthenticationServiceImpl">
<set property="sessionTimeout" value="$
{sessionTimeout}"/>
<set-service property="sessionRepository" service-
id="SessionRepository"/>
<set-service property="sessionManager" service-
id="SessionManager"/>
</construct>
</invoke-factory>
<interceptor service-id="xxx.TransactionInterceptor"/>
</service-point>
<service-point id="SessionCleanupTask"
interface="java.lang.Runnable" visibility="private">
<invoke-factory>
<construct class="impl.SessionCleanupTask">
<set property="sessionTimeout" value="$
{sessionTimeout}"/>
<set-service property="sessionRepository" service-
id="SessionRepository"/>
</construct>
</invoke-factory>
<interceptor service-id="xxx.TransactionInterceptor"/>
</service-point>
<service-point id="SessionManager"
interface="impl.SessionManager" visibility="private">
<invoke-factory model="threaded">
<construct class="impl.SessionManagerImpl"/>
</invoke-factory>
</service-point>
<service-point id="SessionRepository"
interface="impl.SessionRepository" visibility="private">
<invoke-factory>
<construct class="impl.HibernateSessionRepository"/>
</invoke-factory>
</service-point>
</module>
If you notice, both the AuthenticationService and SessionCleanupTask
have set-service elements. Those two services are not being
autowired correctly, I need to use the set-service element to get the
services they depend on injected. The Java code seems to meet the
requirements for BuilderFactory to do the autowiring but you can
check for yourself:
public void setSessionManager(SessionManager sessionManager) {
this.sessionManager = sessionManager;
}
public void setSessionRepository(SessionRepository
sessionRepository) {
this.sessionRepository = sessionRepository;
}
setSessionRepository is identical in both of the services that aren't
getting autowired. I know this for a fact since I just cut and
pasted the code from one to the other.
Am I don't something wrong here? If not, how can I figure out why
HiveMind isn't autowiring my services? My AuthenticationService also
depends on two other services not defined in this module and those
two services are being correctly autowired. And both of the two
troublesome services are getting their Log properties autowired
correctly as well. This is doubly bothersome to me since last night
the AuthenticationService was being autowired correctly. The only
difference between last night and tonight is I added the reference to
the SessionManager service.
Thanks,
--Chris
On Jun 8, 2005, at 2:13 AM, Chris Conrad wrote:
Hello,
I have two services in the same module and both of them need to
have a third service (also in that same module) injected. Both of
the services are defined exactly the same and the setter is
identical in both (I cut and pasted the code to be sure of that).
But when I run my application, only one of the two services is
correctly autowired. I've been trying to debug this issue myself,
but have found the code which performs the autowiring to be
difficult to trace through and the debug logging doesn't really say
anything about what properties it found to be autowirable. Is
there a simple method for figuring out why HiveMind isn't
autowiring the one service correctly? I'm working around the issue
right now by using set-service in the construct tag for the service
being mis-wired, but I'd prefer to avoid the excess XML when it
shouldn't be necessary.
Thanks,
--Chris
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