February 2013 - cdi-dev - Jboss List Archives

[JBoss JIRA] (CDI-323) Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...)

by Arne Limburg (JIRA)

[ https://issues.jboss.org/browse/CDI-323?page=com.atlassian.jira.plugin.sy... ] Arne Limburg updated CDI-323: ----------------------------- Description: The same problem applys to events that are fired via BeanManager#fireEvent when an observer exists, that has an InjectionPoint parameter > Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...) > ---------------------------------------------------------------------------------------------------------------------------------- > > Key: CDI-323 > URL: https://issues.jboss.org/browse/CDI-323 > Project: CDI Specification Issues > Issue Type: Clarification > Affects Versions: 1.1.PRD > Reporter: Arne Limburg > > The same problem applys to events that are fired via BeanManager#fireEvent when an observer exists, that has an InjectionPoint parameter -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 1 month

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[JBoss JIRA] (CDI-323) Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...)

by Arne Limburg (JIRA)

[ https://issues.jboss.org/browse/CDI-323?page=com.atlassian.jira.plugin.sy... ] Arne Limburg commented on CDI-323: ---------------------------------- This issue is a follow up of CDI-271 > Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...) > ---------------------------------------------------------------------------------------------------------------------------------- > > Key: CDI-323 > URL: https://issues.jboss.org/browse/CDI-323 > Project: CDI Specification Issues > Issue Type: Clarification > Affects Versions: 1.1.PRD > Reporter: Arne Limburg > > The same problem applys to events that are fired via BeanManager#fireEvent when an observer exists, that has an InjectionPoint parameter -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 1 month

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[JBoss JIRA] (CDI-323) Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...)

by Arne Limburg (JIRA)

Arne Limburg created CDI-323: -------------------------------- Summary: Specify what happens when a bean, that has an injection point of type InjectionPoint, is created via BeanManager#getReference(...) Key: CDI-323 URL: https://issues.jboss.org/browse/CDI-323 Project: CDI Specification Issues Issue Type: Clarification Affects Versions: 1.1.PRD Reporter: Arne Limburg -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 1 month

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PFD

by Pete Muir

All Attached is the spec I intend to submit as the PFD tomorrow. You'll notice there are still a couple of issues open in the issue tracker. I don't really love the solution for https://issues.jboss.org/browse/CDI-268 that we have today, so I want to give it another nights sleep, and if I can't see any better way, I'll add what is there. Pete

11 years, 2 months

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[JBoss JIRA] (CDI-228) Clarify that _all_ @Dependent beans created for a containers method invocation will get destroyed after the method exits

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-228?page=com.atlassian.jira.plugin.sy... ] Pete Muir resolved CDI-228. --------------------------- Resolution: Done Merged > Clarify that _all_ @Dependent beans created for a containers method invocation will get destroyed after the method exits > ------------------------------------------------------------------------------------------------------------------------ > > Key: CDI-228 > URL: https://issues.jboss.org/browse/CDI-228 > Project: CDI Specification Issues > Issue Type: Clarification > Components: Contexts > Affects Versions: 1.1.EDR > Reporter: Mark Struberg > Assignee: Pete Muir > Priority: Critical > Fix For: 1.1.PFD > > > This clarification is intended for all methods which gets invoked by the CDI container and create a new @Dependent contextual instance especially for this invocation. This can happen in @Observes, @Produces, @Disposal and @Inject methods as well as in @Inject contructors. Basically any @Dependent method-parameter InjectionPoint. > Despite it's atm not specified whether this @Dependent instance will get stored, most containers store it in the CreationalContext of the bean containing the invoked method. This behaviour can lead to mem leaks and non-serializibility issues. > TASK: Define that any @Dependent contextual instance will get properly destroyed after such method invocations. > There are 2 things we need to think about: > 1.) any @PreDestroy method of those beans will get invoked after the method invocation, even if the @Dependent instance will stored away in a member field and still being used later. This will not make any problems in most cases. We just need to make people aware that this will happen. > 2.) As any Decorator or Interceptor is also an @Dependent instance on our 'temporary' created @Dependent method parameter, those Interceptors and Decorators will _not_ be available after the method invocation. Storing away this bean and re-using it later will probably cause an Exception. > I still think this is a small problem compared to creating tons of mem leaks. There are quite a few workarounds possible: > *) Instead of @Inject methods you can use @Inject field + @PostConstruct to initialize it. > *) We might add an additional annotation which denotes either @Transactional or au contraire: @Keep for the method-param InjectionPoint -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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[JBoss JIRA] (CDI-316) Adopt usage of the @since Javadoc tag

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-316?page=com.atlassian.jira.plugin.sy... ] Pete Muir updated CDI-316: -------------------------- Fix Version/s: 1.1.FD (was: 1.1.PFD) > Adopt usage of the @since Javadoc tag > ------------------------------------- > > Key: CDI-316 > URL: https://issues.jboss.org/browse/CDI-316 > Project: CDI Specification Issues > Issue Type: Clarification > Components: Javadoc and API > Affects Versions: 1.1.PRD > Reporter: George Gastaldi > Fix For: 1.1.FD > > > It's a good practice to use the @since javadoc tag in the methods and interfaces/classes created in this new version. > This is necessary when one need to figure out if some feature is targeted to work in 1.1 only, for example. > This issue was created so that all the API code can be reviewed before the next release. Some classes already have this information, other still don't (@Vetoed is one that is missing, afaik) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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[JBoss JIRA] (CDI-181) Provide full changelog in spec

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-181?page=com.atlassian.jira.plugin.sy... ] Pete Muir updated CDI-181: -------------------------- Fix Version/s: 1.1.FD (was: 1.1.PFD) > Provide full changelog in spec > ------------------------------ > > Key: CDI-181 > URL: https://issues.jboss.org/browse/CDI-181 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Linda DeMichiel > Assignee: Pete Muir > Fix For: 1.1.FD > > > Linda has requested a full changelog. > Other specs generate this manually. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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[JBoss JIRA] (CDI-213) Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-213?page=com.atlassian.jira.plugin.sy... ] Pete Muir updated CDI-213: -------------------------- Fix Version/s: 1.1.FD (was: 1.1.PFD) > Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction > ----------------------------------------------------------------------------------------------------- > > Key: CDI-213 > URL: https://issues.jboss.org/browse/CDI-213 > Project: CDI Specification Issues > Issue Type: Tracker > Components: Events, Java EE integration > Reporter: Martin Kouba > Assignee: Pete Muir > Priority: Minor > Fix For: 1.1.FD > > > At the moment, the specification does not really specify what happens if an observer method does directly initiate, commit or rollback JTA transaction. > See *10.5. Observer notification*: "An observer method may not directly initiate, commit or rollback JTA transactions." -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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[JBoss JIRA] (CDI-213) Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-213?page=com.atlassian.jira.plugin.sy... ] Pete Muir commented on CDI-213: ------------------------------- Defer to final draft, as I believe this is a cosmetic change only > Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction > ----------------------------------------------------------------------------------------------------- > > Key: CDI-213 > URL: https://issues.jboss.org/browse/CDI-213 > Project: CDI Specification Issues > Issue Type: Tracker > Components: Events, Java EE integration > Reporter: Martin Kouba > Assignee: Pete Muir > Priority: Minor > Fix For: 1.1.FD > > > At the moment, the specification does not really specify what happens if an observer method does directly initiate, commit or rollback JTA transaction. > See *10.5. Observer notification*: "An observer method may not directly initiate, commit or rollback JTA transactions." -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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[JBoss JIRA] (CDI-213) Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction

by Pete Muir (JIRA)

[ https://issues.jboss.org/browse/CDI-213?page=com.atlassian.jira.plugin.sy... ] Pete Muir commented on CDI-213: ------------------------------- Jens. Can you tell me exactly what changes I need to make to the CDI spec, if any? Thanks! > Specify what happens if an observer method does directly initiate, commit or rollback JTA transaction > ----------------------------------------------------------------------------------------------------- > > Key: CDI-213 > URL: https://issues.jboss.org/browse/CDI-213 > Project: CDI Specification Issues > Issue Type: Tracker > Components: Events, Java EE integration > Reporter: Martin Kouba > Assignee: Pete Muir > Priority: Minor > Fix For: 1.1.PFD > > > At the moment, the specification does not really specify what happens if an observer method does directly initiate, commit or rollback JTA transaction. > See *10.5. Observer notification*: "An observer method may not directly initiate, commit or rollback JTA transactions." -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 2 months

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cdi-dev February 2013