If you are using EAP, or a custom built version of AS7 upstream you should be able to get it to work by adding this into your jboss-deployment-structure.xml:
<
jboss-deployment-structure
xmlns
=
"urn:jboss:deployment-structure:1.2"
>
<
deployment
>
<
exclude-subsystems
>
<
subsystem
name
=
"resteasy"
/>
</
exclude-subsystems
>
</deployment>
</jboss-deployment-structure>
Unfortunatly this was added after 7.1.1, however it basically means that the container will not add resteasy into your deployment, or attempt to do any jax-rs integration.