WELD-001408: Unsatisfied dependencies for type EntityManager with qualifiers

[notify]

I've downloaded the code from the book "JBoss Weld CDI for Java Platform" and used the chapter 9 source code as the basis for my CDI application. I'm trying to move from SEAM 2.x.to CDI.

I'm attempting to inject an EntityManager (not even using it) in a very simple RESTEasy web service I've deployed onto JBoss WildFly 8.1 Final.

I upgraded WildFly 8.1 Final to weld-2.2.5.Final as per the instructions.

However when I try and deploy the EAR I get:

19:01:17,349 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.deployment.unit."NOTiFYPiN

POiNT.ear".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."NOTiFYPiNPOiNT.ear".WeldStartService: Fa

iled to start service

        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) [jboss-msc-1.2.2.Final.jar:1.2.2.Final

]

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_60]

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_60]

        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_60]

Caused by: org.jboss.weld.exceptions.DeploymentException: WELD-001408: Unsatisfied dependencies for type EntityManager with qualifiers @NOTi

FYPiNPOiNTDB

  at injection point [BackedAnnotatedField] @Inject @NOTiFYPiNPOiNTDB private com.notifypinpoint.service.AbstractService.entityManager

  at com.notifypinpoint.service.AbstractService.entityManager(AbstractService.java:0)

        at org.jboss.weld.bootstrap.Validator.validateInjectionPointForDeploymentProblems(Validator.java:372)

        at org.jboss.weld.bootstrap.Validator.validateInjectionPoint(Validator.java:293)

        at org.jboss.weld.bootstrap.Validator.validateGeneralBean(Validator.java:134)

        at org.jboss.weld.bootstrap.Validator.validateRIBean(Validator.java:167)

        at org.jboss.weld.bootstrap.Validator.validateBean(Validator.java:531)

        at org.jboss.weld.bootstrap.ConcurrentValidator$1.doWork(ConcurrentValidator.java:68)

        at org.jboss.weld.bootstrap.ConcurrentValidator$1.doWork(ConcurrentValidator.java:66)

        at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:60)

        at org.jboss.weld.executor.IterativeWorkerTaskFactory$1.call(IterativeWorkerTaskFactory.java:53)

        at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_60]

        ... 3 more

My bean implements AbstractService and Users is an entity bean mapped to a table. Originally it was a Stateless Session Bean, but now just has 'RequestScoped'. Neither help/work.

//@Stateless

@RequestScoped

//@LocalBean

public class NOTiFYPiNPOiNTAuthenticationBean extends AbstractService<Users> {

  public NOTiFYPiNPOiNTAuthenticationBean() {

  super(Users.class);

  }

AbstractService

public abstract class AbstractService<T> {

    @Inject

    @NOTiFYPiNPOiNTDB

    private EntityManager entityManager;

   private Class<T> entityClass;

public AbstractService(Class<T> entityClass) {

        this.entityClass = entityClass;

    }

    protected EntityManager getEntityManager() {

        return entityManager;

    }

DatabaseProducers class:-

public class DatabaseProducers {

    @PersistenceContext(unitName = "NOTiFYPiNPOiNTEntityManagerFactory")

    private EntityManager entityManager;

    @Produces

    @NOTiFYPiNPOiNTDB

    public EntityManager produceNOTiFYPiNPOiNTDatabase() {

        return entityManager;

    }

}

Googled the error and so many conflicting 'solutions', none seem to allow me to deploy my EAR.

Any pointers? Thanks.

[mkouba]

Hi Roger, what's the structure of your EAR? This may be some visibility issue. Unless you have to use EAR I would go with WAR (it's simpler and sufficient for most applications).

[notify]

I've always used EARs from EJB 1.x to 3.1 so I stayed with them. I will be using EJBs at some point.

Some of the classes are redundant and left over from the project I'm intending to migrate from SEAM to CDI. All  Seam JARs have been removed.

Thanks for your response.

EAR:-

13/10/2014  08:41    <DIR>          .

13/10/2014  08:41    <DIR>          ..

13/10/2014  08:41    <DIR>          lib

13/10/2014  08:41    <DIR>          META-INF

10/10/2014  18:59        12,039,129 NOTiFYPiNPOiNT.war

10/10/2014  18:59            52,796 NOTiFYPiNPOiNTJAR.jar

              2 File(s)    12,091,925 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\lib

13/10/2014  08:41    <DIR>          .

13/10/2014  08:41    <DIR>          ..

10/10/2014  18:59          163,650 antlr-runtime.jar

10/10/2014  18:59          188,671 commons-beanutils.jar

10/10/2014  18:59          559,366 commons-collections.jar

10/10/2014  18:59          174,800 commons-digester.jar

10/10/2014  18:59            83,613 commons-io.jar

10/10/2014  18:59        2,827,451 groovy-all.jar

10/10/2014  18:59        1,648,200 guava-11.0.2.jar

10/10/2014  18:59          718,107 gwt-servlet.jar

10/10/2014  18:59        3,007,949 gwt-user.jar

10/10/2014  18:59          463,412 janino.jar

10/10/2014  18:59          135,950 jboss-el.jar

10/10/2014  18:59          388,864 mail.jar

10/10/2014  18:59          741,061 mvel2.jar

10/10/2014  18:59            25,496 slf4j-api.jar

10/10/2014  18:59            9,753 slf4j-log4j12.jar

              15 File(s)    11,136,343 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\META-INF

13/10/2014  08:41    <DIR>          .

13/10/2014  08:41    <DIR>          ..

10/10/2014  18:59              767 application.xml

10/10/2014  18:59              468 jboss-deployment-structure.xml

10/10/2014  18:59              151 MANIFEST.MF

              3 File(s)          1,386 bytes

Unzipped NOTiFYPiNPOiNT.war:-

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59             6,743 addressBook.xhtml

10/10/2014  18:59             1,978 blockedList.xhtml

10/10/2014  18:59             1,018 dailyLog.xhtml

10/10/2014  18:59             4,635 enterProjectTitleCompanyName.xhtml

10/10/2014  18:59               664 error.xhtml

10/10/2014  18:59             3,803 home.xhtml

13/10/2014  08:49    <DIR>          img

10/10/2014  18:59                82 index.html

13/10/2014  08:49    <DIR>          layout

10/10/2014  18:59             1,019 lessonsLog.xhtml

10/10/2014  18:59               480 login.page.xml

10/10/2014  18:59             2,137 login.xhtml

13/10/2014  08:49    <DIR>          META-INF

10/10/2014  18:59               944 pendingSmokeSignals.xhtml

10/10/2014  18:59             6,112 projectMandate.xhtml

10/10/2014  18:59             1,022 projectRoles.xhtml

10/10/2014  18:59             4,325 projectTeam.xhtml

10/10/2014  18:59             6,385 register.xhtml

10/10/2014  18:59             4,528 sendSmokeSignal.xhtml

10/10/2014  18:59             2,127 startingUpProject.xhtml

13/10/2014  08:49    <DIR>          stylesheet

10/10/2014  18:59             1,552 tabPanel.xhtml

13/10/2014  08:49    <DIR>          WEB-INF

              18 File(s)         49,554 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\img

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59             4,707 Adobe-icon.png

10/10/2014  18:59             4,479 btnmanageroles.png

10/10/2014  18:59             4,562 btnmanageusers.png

10/10/2014  18:59             2,923 btnnewpermission.png

10/10/2014  18:59             2,771 btnnewrole.png

10/10/2014  18:59             2,795 btnnewuser.png

10/10/2014  18:59               127 dtpick.gif

10/10/2014  18:59             1,017 error.gif

10/10/2014  18:59             8,695 Excel-icon.png

10/10/2014  18:59               207 false.png

10/10/2014  18:59             1,150 favicon.ico

10/10/2014  18:59         1,397,291 IMAG0004.jpg

10/10/2014  18:59            50,996 IMAG0004_bw_6_2g_resized.jpg

10/10/2014  18:59               149 manytoone.gif

10/10/2014  18:59         2,640,376 marbles.tif

10/10/2014  18:59             8,264 MS-Word-2-icon.png

10/10/2014  18:59               719 msgerror.png

10/10/2014  18:59               796 msginfo.png

10/10/2014  18:59               684 msgwarn.png

10/10/2014  18:59               153 onetomany.gif

10/10/2014  18:59             8,390 PowerPoint-icon.png

10/10/2014  18:59            10,848 seamlogo.png

10/10/2014  18:59             1,068 true.png

              23 File(s)      4,153,167 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\layout

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59               499 display.xhtml

10/10/2014  18:59               882 edit.xhtml

10/10/2014  18:59             3,040 main.xhtml

10/10/2014  18:59             2,631 menu.xhtml

10/10/2014  18:59               688 sort.xhtml

10/10/2014  18:59             2,159 template.xhtml

               6 File(s)          9,899 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\META-INF

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59               103 MANIFEST.MF

               1 File(s)            103 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\stylesheet

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59             3,049 theme.css

10/10/2014  18:59             3,672 theme.xcss

10/10/2014  18:59             2,038 useradmin.css

               3 File(s)          8,759 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\WEB-INF

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

13/10/2014  08:49    <DIR>          classes

10/10/2014  18:59             3,632 components.xml

10/10/2014  18:59             1,491 faces-config.xml

10/10/2014  18:59             1,365 jboss-web.xml

13/10/2014  08:49    <DIR>          lib

10/10/2014  18:59             2,995 pages.xml

10/10/2014  18:59             5,321 web.xml

               5 File(s)         14,804 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\WEB-INF\classes

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59               283 components.properties

13/10/2014  08:49    <DIR>          stylesheet

               1 File(s)            283 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\WEB-INF\classes\stylesheet

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59             3,672 theme.xcss

               1 File(s)          3,672 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTWAR\WEB-INF\lib

13/10/2014  08:49    <DIR>          .

13/10/2014  08:49    <DIR>          ..

10/10/2014  18:59           253,950 cssparser-0.9.5.jar

10/10/2014  18:59         1,648,200 guava-11.0.2.jar

10/10/2014  18:59            70,883 richfaces-components-api-4.3.3.Final.jar

10/10/2014  18:59         7,085,252 richfaces-components-ui-4.3.3.Final.jar

10/10/2014  18:59           151,904 richfaces-core-api-4.3.3.Final.jar

10/10/2014  18:59           484,898 richfaces-core-impl-4.3.3.Final.jar

10/10/2014  18:59            15,808 sac-1.3.jar

Unzipped NOTiFYPiNPOiNTJAR.jar:-

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR

13/10/2014  08:52    <DIR>          .

13/10/2014  08:52    <DIR>          ..

10/10/2014  18:59    <DIR>          com

10/10/2014  18:59               115 import.sql

10/10/2014  18:59    <DIR>          META-INF

10/10/2014  18:59                 0 seam.properties

10/10/2014  18:59               150 security.drl

               3 File(s)            265 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59    <DIR>          notifypinpoint

               0 File(s)              0 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59    <DIR>          annotations

10/10/2014  18:59    <DIR>          commons

10/10/2014  18:59    <DIR>          constants

10/10/2014  18:59    <DIR>          ejb

10/10/2014  18:59    <DIR>          encryption

10/10/2014  18:59    <DIR>          entity

10/10/2014  18:59    <DIR>          exception

10/10/2014  18:59    <DIR>          interfaces

10/10/2014  18:59    <DIR>          pojos

10/10/2014  18:59    <DIR>          service

10/10/2014  18:59    <DIR>          sql

10/10/2014  18:59    <DIR>          utilities

10/10/2014  18:59    <DIR>          valueobjects

10/10/2014  18:59    <DIR>          webservices

               0 File(s)              0 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\annotations

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               489 NOTiFYPiNPOiNTDB.class

10/10/2014  18:59               467 Transactional.class

               2 File(s)            956 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\commons

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             1,548 NOTiFYSPiCEMailAuthenticator.class

10/10/2014  18:59             2,890 ViViFYdCommons.class

               2 File(s)          4,438 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\constants

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             3,137 HTMLConstants.class

10/10/2014  18:59             6,072 ViViFYdConstants.class

               2 File(s)          9,209 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\ejb

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             2,117 NOTiFYPiNPOiNTAuthenticationBean.class

10/10/2014  18:59             1,808 NOTiFYPiNPOiNTResource.class

10/10/2014  18:59             1,179 ScheduleSingletonBean.class

               3 File(s)          5,104 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\encryption

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             9,487 EncryptionBean.class

10/10/2014  18:59               733 EncryptionCommonBusiness.class

10/10/2014  18:59               916 EncryptionException.class

10/10/2014  18:59               279 EncryptionLocalBusiness.class

10/10/2014  18:59               282 EncryptionRemoteBusiness.class

               5 File(s)         11,697 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\entity

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             3,028 AndroidComponents.class

10/10/2014  18:59             2,192 AndroidComponentsPK.class

10/10/2014  18:59             4,792 ComponentParameters.class

10/10/2014  18:59             3,759 ComponentParametersPK.class

10/10/2014  18:59             3,271 FormAuditTrail.class

10/10/2014  18:59             2,276 FormAuditTrailPK.class

10/10/2014  18:59             4,371 FormComponents.class

10/10/2014  18:59             3,235 FormComponentsPK.class

10/10/2014  18:59             4,268 FormLayout.class

10/10/2014  18:59             2,889 FormLayoutPK.class

10/10/2014  18:59             4,803 Forms.class

10/10/2014  18:59             2,545 Users.class

              12 File(s)         41,429 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\exception

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               766 ServiceException.class

               1 File(s)            766 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\interfaces

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               218 AuthenticatorCommonBusiness.class

10/10/2014  18:59               272 AuthenticatorLocal.class

10/10/2014  18:59               275 AuthenticatorRemote.class

10/10/2014  18:59               250 MailCommonBusiness.class

10/10/2014  18:59               245 MailLocal.class

10/10/2014  18:59               248 MailRemote.class

10/10/2014  18:59               161 NOTiFYSPiCECommonBusiness.class

10/10/2014  18:59               266 NOTiFYSPiCELocal.class

10/10/2014  18:59               269 NOTiFYSPiCERemote.class

               9 File(s)          2,204 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\pojos

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               987 ProjectTeamPOJO.class

               1 File(s)            987 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\service

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             4,658 AbstractService.class

               1 File(s)          4,658 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\sql

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             1,379 ViViFYdSQL.class

               1 File(s)          1,379 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\utilities

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               774 DatabaseProducers.class

               1 File(s)            774 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\valueobjects

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               925 MessageVO.class

10/10/2014  18:59             2,297 PeopleVO.class

               2 File(s)          3,222 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\com\notifypinpoint\webservices

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59               447 ApplicationConfig.class

               1 File(s)            447 bytes

Directory of C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR\META-INF

10/10/2014  18:59    <DIR>          .

10/10/2014  18:59    <DIR>          ..

10/10/2014  18:59             7,722 ejb-jar.xml

10/10/2014  18:59               151 MANIFEST.MF

10/10/2014  18:59               600 orm.xml

10/10/2014  18:59             1,994 persistence.xml

               4 File(s)         10,467 bytes

     Total Files Listed:

              50 File(s)         98,002 bytes

              53 Dir(s)  132,112,969,728 bytes free

C:\eclipseProjects\NOTiFYPiNPOiNTWildFly\dist\NOTiFYPiNPOiNT\NOTiFYPiNPOiNTJAR>

[mkouba]

I've always used EARs from EJB 1.x to 3.1 so I stayed with them. I will be using EJBs at some point.

Well, since EJB 3.1 (Java EE 6) you can use EJB components in a war.

Let me check the structure...

[tremes]

Hi Roger,

It appears that your deployment has no beans.xml which means that you have implicit bean archive Weld - CDI Reference Implementation which runs in "annotated" mode. This means that class DatabaseProducers  is not scanned by Weld/CDI, because this class doesn't have any bean defining annotation Contexts and Dependency Injection for the Java EE platform. This is the reason why your @Produces method is not called.  

So you can make this class a bean or you can set mode to "all".

[notify]

Tomas,

In the chapter 9 example from Ken Finnignan's Book JBoss Weld CDi for java, which I've used as a basis. The DatabaseProducers class is:-

package org.cdibook.chapter9.util;

import org.cdibook.chapter9.annotations.BookDB;

import javax.enterprise.inject.Produces;

import javax.persistence.EntityManager;

import javax.persistence.PersistenceContext;

public class DatabaseProducers {

    @PersistenceContext(unitName = "bookStore")

    private EntityManager em;

    @Produces

    @BookDB

    public EntityManager produceBookDatabase() {

        return em;

    }

}

The beans.xml is:-

<beans xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

       xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/beans_1_0.xsd">

    <interceptors>

        <class>org.cdibook.chapter9.interceptor.SecurityInterceptor</class>

        <class>org.cdibook.chapter9.interceptor.TransactionInterceptor</class>

    </interceptors>

</beans>

I had an empty beans.xml and have now changed to:-

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://xmlns.jcp.org/xml/ns/javaee"

  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/beans_1_1.xsd"

    version="1.1" bean-discovery-mode="all">

    <scan>

  <exclude name="org.jboss.weld.**" />

  </scan>

</beans>

.

I annotated my DatabaseProducers class with @RequestScoped.

My EAR has now deployed successfully and I can "getEntityManager" from my abstract class.

Many thanks,