November 2016 - cdi-dev - Jboss List Archives

[JBoss JIRA] (CDI-439) ProcessBean event section - make a reference to AfterBeanDiscovery#addBean()

by Martin Kouba (JIRA)

[ https://issues.jboss.org/browse/CDI-439?page=com.atlassian.jira.plugin.sy... ] Martin Kouba updated CDI-439: ----------------------------- Fix Version/s: 2.0 .Final > ProcessBean event section - make a reference to AfterBeanDiscovery#addBean() > ---------------------------------------------------------------------------- > > Key: CDI-439 > URL: https://issues.jboss.org/browse/CDI-439 > Project: CDI Specification Issues > Issue Type: Clarification > Affects Versions: 1.2.Final > Reporter: Martin Kouba > Priority: Minor > Fix For: 2.0 .Final > > > Right now, "11.5.10. ProcessBean event" does not state anything about the fact that {{AfterBeanDiscovery#addBean()}} fires an event of type {{ProcessBean}} (no subtype as the info is not available for custom Bean implementation). -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-643) Provide a way to easily configure injection point of an InjectionTarget

by Antoine Sabot-Durand (JIRA)

[ https://issues.jboss.org/browse/CDI-643?page=com.atlassian.jira.plugin.sy... ] Work on CDI-643 started by Antoine Sabot-Durand. ------------------------------------------------ > Provide a way to easily configure injection point of an InjectionTarget > ----------------------------------------------------------------------- > > Key: CDI-643 > URL: https://issues.jboss.org/browse/CDI-643 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Assignee: Antoine Sabot-Durand > Fix For: 2.0 .Final > > > Creating an {{InjectionTarget}} requires an AnnotatedType. It is often convenient to create a custom {{AnnotatedType}} to add injection points in it (i.e. add {{@Inject}} on fields or methods). > We Introduced the {{AnnotatedTypeConfigurator}} helper but didn't provide a way to use it to create an {{InjectionTarget}}. > I think we should add {{BeanManager.createAnnotatedTypeConfigurator()}} to solve this and perhaps simplify other places where we could use an {{AnnotatedTypeConfigurator}} like in CDI-642 -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-654) Revisit BeanConfigurator create/destroy methods

by Martin Kouba (JIRA)

Martin Kouba created CDI-654: -------------------------------- Summary: Revisit BeanConfigurator create/destroy methods Key: CDI-654 URL: https://issues.jboss.org/browse/CDI-654 Project: CDI Specification Issues Issue Type: Clarification Reporter: Martin Kouba Assignee: Martin Kouba Fix For: 2.0 .Final Right now, there are four methods to create/producer bean instance and two methods to destroy/dispose bean instance: * {{createWith(Function<CreationalContext, U> callback)}} * {{ BeanConfigurator produceWith(Supplier callback)}} * {{ BeanConfigurator produceWith(Function<Instance<Object>, U> callback)}} * {{ BeanConfigurator producing(U instance)}} * {{destroyWith(BiConsumer<T, CreationalContext<T>> callback)}} * {{disposeWith(Consumer<T> callback)}} I think we should: * remove {{producing()}} and {{produceWith(Supplier callback)}} methods * clarify that {{Instance<Object>}} is used to "simulate" producer method injection points and behaves in the same way * modify {{disposeWith(Consumer<T> callback)}} to {{disposeWith(BiConsumer<T, Instance<Object>> callback)}} so that it's possible to "simulate" disposer method injection points -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Antoine Sabot-Durand (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Antoine Sabot-Durand commented on CDI-653: ------------------------------------------ [~ljnelson] on the paper yes, but {{CDI.current()}} is static that can cause problems in certain use cases. But the idea is to provide the same comfort in a cleaner way. > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Martin Kouba (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Martin Kouba commented on CDI-653: ---------------------------------- We should also define what happens if a {{@Dependent}} bean is created, e.g. the user is responsible for the destruction, otherwise memory leaks may occur. > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Antonin Stefanutti (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Antonin Stefanutti commented on CDI-653: ---------------------------------------- +1 > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Laird Nelson (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Laird Nelson commented on CDI-653: ---------------------------------- Possibly ignorant question: doesn't {{CDI.current().select(MyClass.class).get()}} do this already? > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Emily Jiang (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Emily Jiang commented on CDI-653: --------------------------------- +1 > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Antoine Sabot-Durand (JIRA)

[ https://issues.jboss.org/browse/CDI-653?page=com.atlassian.jira.plugin.sy... ] Antoine Sabot-Durand updated CDI-653: ------------------------------------- Fix Version/s: 2.1 (Discussion) > Introduce BeanManager#getInstances() to ease instance resolution in custom SPI > ------------------------------------------------------------------------------ > > Key: CDI-653 > URL: https://issues.jboss.org/browse/CDI-653 > Project: CDI Specification Issues > Issue Type: Feature Request > Reporter: Antoine Sabot-Durand > Fix For: 2.1 (Discussion) > > > Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like > {code:java} > Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); > Bean<?> bean = beanManager.resolve(beanSet); > MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); > {code} > While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. > So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: > {code:java} > beanManager.getInstances().select(MyClass.class).get(); > {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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[JBoss JIRA] (CDI-653) Introduce BeanManager#getInstances() to ease instance resolution in custom SPI

by Antoine Sabot-Durand (JIRA)

Antoine Sabot-Durand created CDI-653: ---------------------------------------- Summary: Introduce BeanManager#getInstances() to ease instance resolution in custom SPI Key: CDI-653 URL: https://issues.jboss.org/browse/CDI-653 Project: CDI Specification Issues Issue Type: Feature Request Reporter: Antoine Sabot-Durand Right now if you need a bean instance in one of your extension or custom SPI (i.e. instance of Bean A is needed to create Bean B) you have to write something like {code:java} Set<Bean<?>> beanSet = beanManager.getBeans(MyClass.class); Bean<?> bean = beanManager.resolve(beanSet); MyClass instance = (MyClass) beanManager.getReference(bean, MyClass.class, beanManager.createCreationalContext(bean)); {code} While it can be useful to get thru all this step of type safe resolution, a typical use case is: I need this contextual instance (or these contextual instances) to do conditional action according to its state. So providing a Bean Manager method returning an {{Instance<Object>}} could be a short cut that could help a lot of advanced developers: {code:java} beanManager.getInstances().select(MyClass.class).get(); {code} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 5 months

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cdi-dev November 2016