[jbosstools-issues] [JBoss JIRA] (JBIDE-10686) [Validation] Show error when trying to inject unsupported type with @Context

[Xavier Coulon (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-10686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12672097#comment-12672097 ] 

Xavier Coulon commented on JBIDE-10686:
---------------------------------------

Patch applied on trunk
                
> [Validation] Show error when trying to inject unsupported type with @Context
> ----------------------------------------------------------------------------
>
>                 Key: JBIDE-10686
>                 URL: https://issues.jboss.org/browse/JBIDE-10686
>             Project: Tools (JBoss Tools)
>          Issue Type: Feature Request
>          Components: Webservices
>    Affects Versions: 3.3.0.M5
>            Reporter: Xavier Coulon
>            Assignee: Max Rydahl Andersen
>            Priority: Minor
>             Fix For: 3.3.0.Beta1
>
>         Attachments: JBIDE-10686.patch
>
>
> The @Context annotation allows to inject instances of javax.ws.rs.core.HttpHeaders, javax.ws.rs.core.UriInfo, javax.ws.rs.core.Request, javax.servlet.HttpServletRequest, javax.servlet.HttpServletResponse, javax.servlet.ServletConfig, javax.servlet.ServletContext, and javax.ws.rs.core.SecurityContext objects.
> If the code is something like that:
> {code}
> 	@POST
> 	public Response save(Content content, @Context UriInfo uri, @Context UriBuilder uriBuilder) {
>          ...
>         }
> {code}
> then the JAX-RS implementation will set 'uriBuilder' not null, which will probably lead to a NullPointerException somewhere in the method code..
> The JAX-RS plugin should report a warning/error to check that the injected type is limited to the list given above. 

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