[jbosstools-issues] [JBoss JIRA] (JBIDE-10686) [Validation] Show error when trying to inject unsupported type with @Context
Jaroslav Jankovič (JIRA)
jira-events at lists.jboss.org
Tue Mar 6 08:42:36 EST 2012
[ https://issues.jboss.org/browse/JBIDE-10686?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jaroslav Jankovič closed JBIDE-10686.
-------------------------------------
Verified in JBT 3.3.0.Beta1c-H100. Validation error correctly appears. Closing JIRA.
> [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: Jaroslav Jankovič
> 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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