WELD-862 and Seam Cron
by Peter Royle
Hi,
I'm aiming to make a release of Seam Cron available within the next two weeks. Currently there is an outstanding issue (https://issues.jboss.org/browse/WELD-862) which prevents Cron from running properly with Weld. I have been able to carry on developing Cron by testing it against OpenWebBeans, but obviously if we are to release a Seam module it should work against Weld.
It would be nice if WELD-862 could be fixed as soon a possible so that all future versions will work well with Cron.
But more importantly I also probably need to do something special in Cron so that it will work with the version of Weld already deployed in JBoss AS and Glassfish, which will contain the bug. The workaround mentioned in the bug report is to deep copy the InvocationContext. I attempted to do this by serialising and unserialising the InvocationContext but couldn't due to UnserializableExceptions. Does anyone have any advice for me about how I might be able to work around this bug to support existing versions of Weld?
Cheers,
Pete R
2 days, 15 hours
- 4
- 6
Any idea what is wrong with my annotation loading code that causes Weld-core 5.1.6.Final org.jboss.weld.util.Bindings#validateQualifiers() to throw error?
by Scott Marlow
Any suggestions for what is wrong in [1] that
causes org.jboss.weld.util.Bindings#validateQualifiers() to throw
"MetadataLogger.LOG.notAQualifier" error [2]?
I tried a few variations of loading an application class that should be
a jakarta.inject.Qualifier but doesn't seem to work correctly.
In summary, I'm trying to implement the [3] feature that integrates
Persistence + CDI access from a Jakarta EE 11 implementation.
Thanks,
Scott
[1]
https://github.com/wildfly/wildfly/compare/main...scottmarlow:wildfly:WFL...
[2]
2025-07-17 12:55:53,714 INFO [org.jboss.as.jpa] (ServerService Thread Pool
-- 84) WFLYJPA0010: Starting Persistence Unit (phase 2 of 2) Service
'CDIPersistenceTestCase.jar#pu1'
2025-07-17 12:55:54,364 ERROR [org.jboss.msc.service.fail] (MSC service
thread 1-6) MSC000001: Failed to start service
jboss.deployment.unit."CDIPersistenceTestCase.jar".WeldStartService:
org.jboss.msc.service.StartException in service
jboss.deployment.unit."CDIPersistenceTestCase.jar".WeldStartService: Failed
to start service
at org.jboss.msc(a)1.5.6.Final
//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1545)
at org.jboss.msc(a)1.5.6.Final
//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1374)
at org.jboss.threads(a)3.9.1
//org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
at org.jboss.threads(a)3.9.1
//org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2651)
at org.jboss.threads(a)3.9.1
//org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2630)
at org.jboss.threads(a)3.9.1
//org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1622)
at org.jboss.threads(a)3.9.1
//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1589)
at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: jakarta.enterprise.inject.spi.DefinitionException:
org.jboss.weld.exceptions.DefinitionException: WELD-001111: interface
jakarta.inject.Qualifier defined on Configurator Bean [interface
jakarta.persistence.EntityManager, types: Object, EntityManager,
qualifiers: @Any @Qualifier] is not a qualifier
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.finish(AfterBeanDiscoveryImpl.java:200)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:76)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:463)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:87)
at org.jboss.as.weld(a)37.0.0.Final-SNAPSHOT
//org.jboss.as.weld.WeldStartService.start(WeldStartService.java:80)
at org.jboss.msc(a)1.5.6.Final
//org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1553)
at org.jboss.msc(a)1.5.6.Final
//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1516)
... 7 more
Caused by: org.jboss.weld.exceptions.DefinitionException: WELD-001111:
interface jakarta.inject.Qualifier defined on Configurator Bean [interface
jakarta.persistence.EntityManager, types: Object, EntityManager,
qualifiers: @Any @Qualifier] is not a qualifier
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.util.Bindings.validateQualifiers(Bindings.java:77)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bean.attributes.ExternalBeanAttributesFactory.validateQualifiers(ExternalBeanAttributesFactory.java:89)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bean.attributes.ExternalBeanAttributesFactory.validateBeanAttributes(ExternalBeanAttributesFactory.java:71)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.processBeanRegistration(AfterBeanDiscoveryImpl.java:212)
at org.jboss.weld.core(a)5.1.6.Final
//org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.finish(AfterBeanDiscoveryImpl.java:194)
... 13 more
[3]
https://jakarta.ee/specifications/platform/11/jakarta-platform-spec-11.0#...
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