[jbosstools-issues] [JBoss JIRA] (JBIDE-26029) Incorrect warning for @Inject ServletContext
Pavol Srna (JIRA)
issues at jboss.org
Wed Aug 8 07:43:00 EDT 2018
[ https://issues.jboss.org/browse/JBIDE-26029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pavol Srna closed JBIDE-26029.
------------------------------
> Incorrect warning for @Inject ServletContext
> --------------------------------------------
>
> Key: JBIDE-26029
> URL: https://issues.jboss.org/browse/JBIDE-26029
> Project: Tools (JBoss Tools)
> Issue Type: Bug
> Components: cdi
> Affects Versions: 4.5.3.Final
> Reporter: Rich DiCroce
> Assignee: Jeff MAURY
> Fix For: 4.6.0.AM3
>
>
> If you inject ServletContext into a CDI bean, it gets flagged with this warning:
> {quote}
> No bean is eligible for injection to the injection point [JSR-346 §5.2.2]
> {quote}
> This warning appears to be correct for CDI 1.0, but not for later versions. From CDI 2.0 spec section 18.8 (also CDI 1.1/1.2 section 3.8):
> {quote}
> A servlet container must provide the following built-in beans, all of which have qualifier @Default:
> * a bean with bean type javax.servlet.http.HttpServletRequest, allowing injection of a reference to the HttpServletRequest
> * a bean with bean type javax.servlet.http.HttpSession, allowing injection of a reference to the HttpSession,
> * a bean with bean type javax.servlet.ServletContext, allowing injection of a reference to the ServletContext,
> {quote}
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