7 Replies Latest reply on Oct 31, 2012 9:58 AM by atiyou

    CDI injection of managed bean from java module

    Thomas Woelfle Newbie

      We have an JEE 6 enterprise application running in a JBoss 7.2.0 Alpha1 container with following structure:

       

          app.ear

            services.jar (EJB Module)

              beans.xml

              ServiceA.java

            lib/domain.jar (Java module)

              beans.xml

              SomeDomainLogic.java

       

       

      ServiceA contains a field of type 'SomeDomainLogic'. This field should be injected by CDI. Therefore there is a @Inject annotation at the field. When starting up the container it fails with following exception:

       

          10:21:37,374 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC00001: Failed to start service jboss.deployment.subunit."app.ear"."services.jar".component.ServiceA.WeldInstantiator: org.jboss.msc.service.StartException in service jboss.deployment.subunit."app.ear"."services.jar".component.ServiceA.WeldInstantiator: Failed to start service

          at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]

          at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0]

          at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0]

          at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0]

          Caused by: java.lang.RuntimeException: JBAS016060: Could not resolve CDI bean for injection point private SomeDomainLogic ServiceA.logic with qualifiers []

          at org.jboss.as.weld.injection.WeldEEInjection.createWeldEEInjection(WeldEEInjection.java:161)

          at org.jboss.as.weld.injection.WeldManagedReferenceFactory.start(WeldManagedReferenceFactory.java:117)

          at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]

          at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA]

          ... 3 more

       

       

      If the class is moved into the 'services.jar' EJB Module everything works fine. But when it resides in the 'domain.jar' Java module it is not found. Has anyone an idea what we are doing wrong? Or is this a bug?

        • 1. Re: CDI injection of managed bean from java module
          atiyou Newbie

          Hi,

           

          can anyone answer plz ?

          I have the same problem but with arquillian test case,

           

          XXX-core-api

               ConfigurationProducer.java (of XMLConfiguration)

               XMLConfig.java(qualifier)

           

          XXX-cxf-testsuite

               CXFServlet.java that inject XMLConfiguration with XMLConfig qualifier

           

          => stack trace

          JBAS016060: Could not resolve CDI bean for injection point org.apache.commons.configuration.XMLConfiguration

          xx.remoting.jaxws.client.test.CXFServlet.configuration with qualifiers [@xx.core.configuration.XMLConfig]

          • 2. Re: CDI injection of managed bean from java module
            Nicklas Karlsson Master

            Hmm. You could check the JSR-299 specification for the visibility rules. I'm not sure if a bean in an ejb module is supposed to see the deployment archive in the lib...

            • 3. Re: CDI injection of managed bean from java module
              atiyou Newbie

              for my case,

              i don't have ejb module, i have XXX-core-api module that content the qualifier and producer of XMLConfiguration

              And in my testsuite case, i inject XMLConfiguration to my servlet

               

              => So it only happens in the arquillian test,  because in my webapp application i have the same configuration of injection and it works !

               

              i build my webarchive like this :

                        WebArchive war = ShrinkWrap.create(WebArchive.class, archiveName + ".war");    

                      File[] libs = Maven.resolver()

                           .loadPomFromFile("pom.xml").resolve(

                                   "xxx.core:xx-core-api"

                                   ,"xxx.cxf:xx-cxf-api"

                           ).withTransitivity().as(File.class);

                      war.addAsLibraries(libs).as(JavaArchive.class);

              and my cxfServlet in the testsuite packages look's like :

              Named

              @WebServlet(name="MyServlet", loadOnStartup = 1, urlPatterns="/services/*")

              public class CXFServlet extends  CXFNonSpringServlet  {

               

                    

                  @Inject

                  @XMLConfig

                  XMLConfiguration configuration;

               

              Any idea

              • 4. Re: CDI injection of managed bean from java module
                Nicklas Karlsson Master

                Output the test archive so you can see what's really in there.

                • 5. Re: CDI injection of managed bean from java module
                  atiyou Newbie

                  i did, i have checked in the real archive deployed on as7, and the test archive content as well the jar that have the producer class !

                  clientWSProxyTest.war:

                  /WEB-INF/

                  /WEB-INF/beans.xml

                  ..

                  /WEB-INF/lib/xxx-core-api-139066798746330088.jar

                  /WEB-INF/classes/xx/remoting/jaxws/client/test/CXFServlet.class

                   

                  It's a strange behavior and the exception is not clear, I have not found anything about it

                   

                  Notice that the test suite works with arquillian-weld-ee-embedded profile !

                  • 6. Re: CDI injection of managed bean from java module
                    Nicklas Karlsson Master

                    Perhaps toss the problem around on the arquillian forum...

                    • 7. Re: CDI injection of managed bean from java module
                      atiyou Newbie

                      Hi,

                       

                      I really need a help for this problem,

                       

                      I have an EAR module that content just a war, so when i deploy it on jboss 7.1.1 i get this : WELD-001409 Ambiguous dependencies for type ...

                      because i inject a bean without specifying implementation at injection point, but i do it on WEB-INF/beans.xml using solder markers :

                      <s:modifies />

                      <s:Inject/>

                                  <s:Exact>

                      in order to define implementation class i want to load.

                       

                      So when i checked the log, it seems like Solder do not process war's beans.xml, i don't know why and i do not found any clean solution for this !

                       

                      I found this : https://issues.jboss.org/browse/SOLDER-222 (nobody answers)

                       

                      Structure

                          app.ear

                                xx-webapp

                                     WEB-INF/beans.xml

                                     ...

                      Logs :

                      12:21:07,817 INFO  [org.jboss.weld.deployer] (MSC service thread 1-4) JBAS016008: Starting weld service for deployment design-ear.ear

                      12:21:08,098 INFO  [org.jboss.solder.config.xml.bootstrap.XmlConfigExtension] (MSC service thread 1-4) Solder Config XML provider starting...

                      12:21:08,098 INFO  [org.jboss.solder.config.xml.bootstrap.XmlConfigExtension] (MSC service thread 1-4) Loading XmlDocumentProvider: org.jboss.solder.config.xml.bootstrap.ResourceLoaderXmlDocumentProvider

                      12:21:08,114 INFO  [org.jboss.solder.Version] (MSC service thread 1-4) Solder 3.2.0-SNAPSHOT (build id: 3.2.0-SNAPSHOT)

                      12:21:08,629 INFO  [org.jboss.solder.core.CoreExtension] (MSC service thread 1-4) Preventing class org.jboss.seam.security.external.openid.OpenIdProviderInApplicationScopeProducer from being installed as bean due to @Veto annotation

                      /...

                       

                       

                       

                       

                      Any idea ??

                      tks