[jira] [Resolved] (CXF-5432) JAX-RS resources finding fails in case @Path is non-unique

["Sergey Beryozkin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-5432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Beryozkin resolved CXF-5432.
-----------------------------------

    Resolution: Invalid
      Assignee: Sergey Beryozkin

Hi, the issue is invalid: in JAX-RS 1.1 having identical root Paths is indeed leading to unpredictable selections, in JAX-RS 2.0 it is possible to do, it has been implemented in 3.0.0-milestone1:

http://cxf.apache.org/docs/jax-rs-basics.html#JAX-RSBasics-Updatestothematchingalgorithm

In CXF 2.7.x or earlier use CXF ResourceComparator:
http://cxf.apache.org/docs/jax-rs-basics.html#JAX-RSBasics-Customselectionbetweenmultipleresources

thanks
  

> JAX-RS resources finding fails in case @Path is non-unique
> ----------------------------------------------------------
>
>                 Key: CXF-5432
>                 URL: https://issues.apache.org/jira/browse/CXF-5432
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-RS
>    Affects Versions: 2.7.6
>            Reporter: Valentin Mayamsin
>            Assignee: Sergey Beryozkin
>            Priority: Minor
>
> Let's say I have two resources:
> {code}
> @Path("resource")
> class ResourceOne {
>     @Path("one")
>     String getSomething();
> }
> @Path("resource")
> class ResourceTwo {
>     @Path("two")
>     String doSomething();
> }
> {code}
> So there are two URIs to access them:
> resource/one
> resource/two
> With the current implementation one of them would fail.
> The reason is org.apache.cxf.jaxrs.model.ClassResourceInfoComparator assumes @Path values are unique which is not necessarily true.
> Workaround is to make @Path value unique for root resources.



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