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From Lars-Fredrik Smedberg <>
Subject Regarding CDI scope and @Asynchronous EJB methods
Date Mon, 06 Oct 2014 15:08:33 GMT
When executing an EJB @Asynchronous method I know that valid CDI scopes are
request and application.

1. Since @ApplicationScoped beans are available I assume that its better to
inject those in the actual code being executed rather than passing them as
arguments to the @Asynchronous method, correct?
2. Since the @Asynchronous method starts a new thread any @RequestScoped
beans passed in will be recreated right when the first business method on
them are called, correct?
3. The above leaves me (if correct) with choosing between passing a normal
POJO (created with new) or an injected @Dependent scoped CDI Managed Bean
to an @Asynchronous EJB method, the choice depends on wether the object
passed needs to inject anything, correct?

Med vänlig hälsning / Best regards

Lars-Fredrik Smedberg

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