[weld-issues] [JBoss JIRA] (WELD-994) Passivating Beans do not allow Injection of non-serializable Instance injections

[Cody Lerum (Created) (JIRA)]

Passivating Beans do not allow Injection of non-serializable Instance injections
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                 Key: WELD-994
                 URL: https://issues.jboss.org/browse/WELD-994
             Project: Weld
          Issue Type: Bug
         Environment: AS 7.0.2
WELD-000900 1.1.2 (Final)
            Reporter: Cody Lerum


Given the following Code

{code:java}
@ConversationScoped
@Named
public class EmailTester implements Serializable {

    private static final long serialVersionUID = 1L;

    @Inject
    private Instance<MailMessage> mailMessage;

    @Inject
    private ActiveUser activeUser;

    @Inject
    private Messages messages;
    
    @Inject 
    private Instance<Session> session;

    public void send()
    {
        MailMessage m = mailMessage.get();
        m.from(activeUser.getUser());
        m.to(activeUser.getUser());
        m.subject("test");
        m.bodyText("Blah blah blah");
        m.send(session.get());
        messages.info("Message Sent");
    }

}


{code}

Weld throws

org.jboss.weld.exceptions.IllegalProductException: WELD-000054 Producers cannot produce non-serializable instances for injection into non-transient fields of passivating beans\\n\\nProducer\:  Producer Method [Session] with qualifiers [@Any @Default] declared as [[method] @Produces @ExtensionManaged public org.jboss.seam.mail.core.MailSessionProducer.getMailSession(MailConfig)]\\nInjection Point\:  org.jboss.weld.bean.builtin.InstanceImpl$InstanceInjectionPoint at 2146ca: javax.faces.FacesException: #{emailTester.send()}: org.jboss.weld.exceptions.IllegalProductException: WELD-000054 Producers cannot produce non-serializable instances for injection into non-transient fields of passivating beans\\n\\nProducer\:  Producer Method [Session] with qualifiers [@Any @Default] declared as [[method] @Produces @ExtensionManaged public org.jboss.seam.mail.core.MailSessionProducer.getMailSession(MailConfig)]\\nInjection Point\:  org.jboss.weld.bean.builtin.InstanceImpl$InstanceInjectionPoin!
 t at 2146ca


Since a new instance is returned each time a get() is called it should not matter that the javax.mail.Session is not non-serializable

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