Package javax.ejb

Examples of javax.ejb.MessageDriven


                }
            }

            classes = finder.findAnnotatedClasses(MessageDriven.class);
            for (Class<?> beanClass : classes) {
                MessageDriven mdb = beanClass.getAnnotation(MessageDriven.class);
                String ejbName = mdb.name().length() == 0 ? beanClass.getSimpleName() : mdb.name();
                MessageDrivenBean messageBean = (MessageDrivenBean) ejbJar.getEnterpriseBean(ejbName);
                if (messageBean == null) {
                    messageBean = new MessageDrivenBean(ejbName);
                    ejbJar.addEnterpriseBean(messageBean);
                }
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                }
            }

            List<Class> classes = finder.findAnnotatedClasses(MessageDriven.class);
            for (Class<?> beanClass : classes) {
                MessageDriven mdb = beanClass.getAnnotation(MessageDriven.class);
                String ejbName = getEjbName(mdb, beanClass);

                if (!isValidEjbAnnotationUsage(MessageDriven.class, beanClass, ejbName, ejbModule)) continue;

                MessageDrivenBean messageBean = (MessageDrivenBean) ejbJar.getEnterpriseBean(ejbName);
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                if (beanClass.isAnnotationPresent(Specializes.class)) {
                    specializingClasses.add(beanClass.get());
                }

                final MessageDriven mdb = beanClass.getAnnotation(MessageDriven.class);
                final String ejbName = getEjbName(mdb, beanClass.get());

                if (!isValidEjbAnnotationUsage(MessageDriven.class, beanClass, ejbName, ejbModule)) {
                    continue;
                }
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                    }
                }
            }

            if (bean instanceof MessageDrivenBean) {
                final MessageDriven annotation = clazz.getAnnotation(MessageDriven.class);
                if (annotation != null && specified(annotation.name())) {
                    return annotation.name();
                }
            }

            return clazz.getSimpleName();
        }
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                if (bean instanceof MessageDrivenBean) {
                    /*
                     * @ActivationConfigProperty
                     */
                    final MessageDrivenBean mdb = (MessageDrivenBean) bean;
                    final MessageDriven messageDriven = clazz.getAnnotation(MessageDriven.class);
                    if (messageDriven != null) {
                        ActivationConfig activationConfig = mdb.getActivationConfig();
                        if (activationConfig == null) {
                            activationConfig = new ActivationConfig();
                        }

                        if (!messageDriven.mappedName().isEmpty()) {
                            if (mdb.getActivationConfig() == null) {
                                mdb.setActivationConfig(activationConfig);
                            }
                            if (!activationConfig.toProperties().containsKey("destinationType")) {
                                activationConfig.addProperty("destinationType", Queue.class.getName());
                            }
                            activationConfig.addProperty("destination", messageDriven.mappedName());
                        }

                        final ActivationConfigProperty[] configProperties = messageDriven.activationConfig();
                        if (configProperties != null) {
                            if (mdb.getActivationConfig() == null) {
                                mdb.setActivationConfig(activationConfig);
                            }

                            final Properties properties = activationConfig.toProperties();
                            for (final ActivationConfigProperty property : configProperties) {
                                if (!properties.containsKey(property.propertyName())) {
                                    activationConfig.addProperty(property.propertyName(), property.propertyValue());
                                }
                            }
                        }

                        if (mdb.getMessagingType() == null) {
                            final Class<?> interfce = messageDriven.messageListenerInterface();
                            if (interfce != null && !interfce.equals(Object.class)) {
                                if (!interfce.isInterface()) {
                                    // TODO: Move this check to o.a.o.c.rules.CheckClasses and do it for all MDBs, annotated or not
                                    throw new OpenEJBException("MessageListenerInterface property of @MessageDriven is not an interface");
                                }
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   public Class<?> getMessagingType()
   {
      if (messagingType == null)
      {
         MessageDriven annotation = (MessageDriven) resolveAnnotation(MessageDriven.class);
         messagingType = annotation.messageListenerInterface();
         if (messagingType.getName().equals(Object.class.getName()))
         {
            Set<Class<?>> businessInterfaces = ProxyFactoryHelper.getBusinessInterfaces(clazz,false);
            if (businessInterfaces.size() > 1 || businessInterfaces.size() == 0)
               throw new RuntimeException("Unable to choose messagingType interface for MDB " + getEjbName() + " from " + businessInterfaces);
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   }

   public Map getActivationConfigProperties()
   {
      HashMap result = new HashMap();
      MessageDriven mdAnnotation = (MessageDriven) resolveAnnotation(MessageDriven.class);
      for (ActivationConfigProperty property : mdAnnotation.activationConfig())
      {
         addActivationSpecProperty(result, property);
      }
     
      DefaultActivationSpecs defaultSpecsAnnotation = (DefaultActivationSpecs)resolveAnnotation(DefaultActivationSpecs.class);
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      if (defaultSpecs != null)
      {
         activationSpec.merge(defaultSpecs.value());
      }

      MessageDriven md = (MessageDriven) resolveAnnotation(MessageDriven.class);

      activationSpec.merge(md.activationConfig());
   }
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                if (beanClass.isAnnotationPresent(Specializes.class)) {
                    specializingClasses.add(beanClass.get());
                }

                final MessageDriven mdb = beanClass.getAnnotation(MessageDriven.class);
                final String ejbName = getEjbName(mdb, beanClass.get());

                if (!isValidEjbAnnotationUsage(MessageDriven.class, beanClass, ejbName, ejbModule)) {
                    continue;
                }
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                    }
                }
            }

            if (bean instanceof MessageDrivenBean) {
                final MessageDriven annotation = clazz.getAnnotation(MessageDriven.class);
                if (annotation != null && specified(annotation.name())) {
                    return annotation.name();
                }
            }

            return clazz.getSimpleName();
        }
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