Top "Ejb-3.1" questions

This tag is used for question related to the session bean and message-driven bean component types of the EJB 3.1 programming model.

How to access EJB from a Quartz Job

Well, I'm using Quartz to schedule some jobs that I need in my application. But, I need some way to …

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quartz-scheduler ejb-3.1 stateful-session-bean
Getting started with embeddable JBoss EAP 6 / AS 7

I'm trying out embeddable JBoss with the EJBContainer.createEJBContainer API described in the spec (JSR 318: Enterprise JavaBeans, Version 3.1, ch. 22: Embeddable …

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jboss7.x ejb-3.1 embedded-jboss jboss-eap-6
How to write EJB 3.1 client for WebSphere 8.5?

I'm facing problem while doing lookup for EJB 3.1 deployed on WebSphere 8.5. Please suggest me : What are all libraries i need …

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jakarta-ee websphere ejb-3.1
Avoid expunging timer on glassfish

I have a method annotated with @Schedule that is called by the container once in a while. @Schedule(second = "*/5", minute = "*", …

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java glassfish java-ee-6 ejb-3.1
@Singleton bean failed to initialize because of not expected transaction status 4 when it's marked TransactionAttribute=NOT_SUPPORTED

I'm having difficulty with my EJB3.1 bean initialisation and more specifically to do with it failing due to perceived transaction …

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jakarta-ee transactions ejb-3.1 weblogic12c postconstruct
Why @Singleton over @ApplicationScoped in Producers?

LoggerProducer.java is a class used to produce Loggers to be injected in CDI beans with: @Inject Logger LOG; Full …

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java jakarta-ee thread-safety cdi ejb-3.1
How do I create a non-persistent EJB 3.1 Timer?

Using NetBeans 7.1 / GlassFish 3.1, I created a new TimerSessionBean. @Stateless public class NewTimerSessionBean implements NewTimerSessionBeanLocal { @Schedule(minute = "*", second = "0", dayOfMonth = "*", month = "*", year = "*", …

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java timer ejb ejb-3.1
unit testing EJBs with Maven 2 and Glassfish 3

I've been trying to set my application up so that I can unit test it's EJBs all day but I …

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java unit-testing maven-2 glassfish ejb-3.1
Injecting EJB 3 into Spring Bean

I am trying to inject EJB into Spring (3.1.2) service (both in different WARs) Both are very simple (methods removed to …

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spring jboss7.x ejb-3.1
EJB3.1 System Exceptions vs javax.ejb.EJBException

Just a bit of background on EJB3.1 exceptions before bringing up my question - Application exceptions comprise of User defined …

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java jakarta-ee exception java-ee-6 ejb-3.1