October 2011 - cdi-dev - Jboss List Archives

[JBoss JIRA] Created: (CDI-109) Invalid beans should not be injectable into extensions

by John Ament (JIRA)

Invalid beans should not be injectable into extensions ------------------------------------------------------ Key: CDI-109 URL: https://issues.jboss.org/browse/CDI-109 Project: CDI Specification Issues Issue Type: Feature Request Reporter: John Ament Currently, you can inject beans that may not be ready yet into the extension's call back methods. As an example, I can inject something application scoped like this in to an extension, but it should really be throwing a definition exception (or similar): public void handleABD(@Observes AfterBeanDiscovery abd, MyApplicationScopedBean masb) { } Pete had noted that really the only safe thing to inject, other than the observed call back, is the bean manager. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] (CDI-183) Clarify that CDI.current() can be called by anyone and not just CDI extensions

by Emmanuel Bernard (Created) (JIRA)

Clarify that CDI.current() can be called by anyone and not just CDI extensions ------------------------------------------------------------------------------ Key: CDI-183 URL: https://issues.jboss.org/browse/CDI-183 Project: CDI Specification Issues Issue Type: Clarification Reporter: Emmanuel Bernard Fix For: 1.1 (Proposed) http://docs.jboss.org/cdi/spec/1.1.EDR1/html/spi.html#provider EDR1 makes it a bit unclear that this is allowed. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (CDI-151) Remove from section 6.7 JMS notes

by John Ament (JIRA)

Remove from section 6.7 JMS notes --------------------------------- Key: CDI-151 URL: https://issues.jboss.org/browse/CDI-151 Project: CDI Specification Issues Issue Type: Clarification Reporter: John Ament In section 6.7, a reference is made to JMS Message Listeners. MessageListeners (as bound to the consumers) are not available in JMS in an EE environment. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] (CDI-184) Make sure that CDI.current() works in a modular environment

by Emmanuel Bernard (Created) (JIRA)

Make sure that CDI.current() works in a modular environment ----------------------------------------------------------- Key: CDI-184 URL: https://issues.jboss.org/browse/CDI-184 Project: CDI Specification Issues Issue Type: Feature Request Reporter: Emmanuel Bernard Fix For: 1.1 (Proposed) OSGi containers and other modular environments tend to hide service files and consider them implementation details. That means that a naive current classloader based implementation won't discover the various CDI implementations. There are several approaches to try and work around this problem in EE specs h4. JPA 2's approach JPA 2 does have a static getter / setter pair {code}PersistenceProviderResolverHolder.getPersistenceProviderResolver() PersistenceProviderResolverHolder.setPersistenceProviderResolver(){code} which holds the resolver to use. A modular environment is free to override the default resolver. h4. Bean Validation's approach Bean Validation uses a different approach to work around the nasty static field. {code} Validation .byDefaultProvider() .providerResolver( myOSGiResolver ) .configure() //we have ways to customize the ValidatorFactory further .buildValidatorFactory(); {code} Note that Bean VAlidation approach has another benefit, you can physically ask for a specific Bean Validation provider implementation {code} Validation .byProvider( HibernateValidator.class ) .configure() .ignoreXmlConfiguration() //bean validation configuration .failSafe() //Hibernate specific configuration (type safe) .buildValidatorFactory(); {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (CDI-165) Support lifecycle events for non-builtin contexts

by Jozef Hartinger (JIRA)

Support lifecycle events for non-builtin contexts ------------------------------------------------- Key: CDI-165 URL: https://issues.jboss.org/browse/CDI-165 Project: CDI Specification Issues Issue Type: Feature Request Components: Contexts Affects Versions: 1.0 Reporter: Jozef Hartinger Priority: Minor Fix For: 1.1 (Proposed) The original idea was to extend the API for context implementations to be able to notify the container of a context initialization / destruction. Based on this notification, the container would then notify the application by firing @Initialized(X) / @Destroyed(X) Object (where X is the scope annotation of the context - see CDI-86). I don't think this double-notification approach is a good idea anymore. Instead, the specification should simply mention that the extensions providing an implementation of Context are encouraged to fire a @Initialized(X) event when the context is initialized and @Destroyed(X) event when the context is destroyed (again, see CDI-86 for details). Extensions are free to choose a payload that makes most sense for the given context (e.g. UIViewRoot instance for @ViewScoped) or Object otherwise. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] (CDI-172) Constructor injection of Java EE components

by Pete Muir (Created) (JIRA)

Constructor injection of Java EE components ------------------------------------------- Key: CDI-172 URL: https://issues.jboss.org/browse/CDI-172 Project: CDI Specification Issues Issue Type: Feature Request Affects Versions: 1.0 Reporter: David Blevins Fix For: 1.1 (Proposed) Ctor injection of e.g. servlets -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] (CDI-175) Support for UEL pluggable type converters

by Pete Muir (Created) (JIRA)

Support for UEL pluggable type converters ----------------------------------------- Key: CDI-175 URL: https://issues.jboss.org/browse/CDI-175 Project: CDI Specification Issues Issue Type: Feature Request Affects Versions: 1.0 Reporter: Pete Muir Priority: Optional Fix For: 1.1 (Proposed) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (CDI-144) Support Injection into Entity Listeners

by Cody Lerum (JIRA)

Support Injection into Entity Listeners --------------------------------------- Key: CDI-144 URL: https://issues.jboss.org/browse/CDI-144 Project: CDI Specification Issues Issue Type: Feature Request Reporter: Cody Lerum It would be very convenient if CDI was available inside JPA Entity Listeners. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (CDI-112) Clarify how alternatives are enabled

by Shane Bryzak (JIRA)

Clarify how alternatives are enabled ------------------------------------ Key: CDI-112 URL: https://issues.jboss.org/browse/CDI-112 Project: CDI Specification Issues Issue Type: Clarification Components: Beans Affects Versions: 1.0 Reporter: Shane Bryzak The spec is open to interpretation about how alternatives are enabled. One popular interpretation is that alternatives must be enabled within the same bean archive that contains the alternative bean. However, it might be worth considering the merit of enabling an alternative from a deployment archive that contains the bean archive. For example, suppose we have the following deployment archive: foo.war /WEB-INF beans.xml /lib bar.jar /META-INF beans.xml /com /acme AlternativeBean.class It may be worth allowing AlternativeBean.class (a class annotated with @Alternative) to be enabled by listing it in the <alternatives> section of foo.war/WEB-INF/beans.xml. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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[JBoss JIRA] Created: (CDI-149) AnnotationLiteral in the CDI API does not cache the hashCode

by Stuart Douglas (JIRA)

AnnotationLiteral in the CDI API does not cache the hashCode ------------------------------------------------------------ Key: CDI-149 URL: https://issues.jboss.org/browse/CDI-149 Project: CDI Specification Issues Issue Type: Bug Reporter: Stuart Douglas Instead it is calculated each time using reflection, which could result in performance problems if lots of annotation literals are in use -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 4 months

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cdi-dev October 2011