JBoss & resteasy problem

[b3lowster]

Our system is working on JBoss 4.3.2GA very long time. Now we try to relocate to JBoss 7. Our system already use resteasy-spring and resteasy-jaxb-provider. JBoss 7 include self resteasy modules and that is a reason of conflict. I excluded resteasy modul from JBoss 7:

<jboss-deployment-structure>
    <deployment>
        <exclusions>
            <module name="org.jboss.resteasy.resteasy-atom-provider"/>
            <module name="org.jboss.resteasy.resteasy-cdi"/>
            <module name="org.jboss.resteasy.resteasy-jackson-provider"/>
            <module name="org.jboss.resteasy.resteasy-jaxb-provider"/>
            <module name="org.jboss.resteasy.resteasy-jaxrs"/>
            <module name="org.jboss.resteasy.resteasy-jettison-provider"/>
            <module name="org.jboss.resteasy.resteasy-jsapi"/>
            <module name="org.jboss.resteasy.resteasy-multipart-provider"/>
            <module name="org.jboss.resteasy.resteasy-yaml-provider"/>
            <module name="org.apache.log4j"/>
            <module name="org.apache.commons.pool"/>
        </exclusions>
        <dependencies>
            <system>
                <paths>
                    <path name="com/sun/rowset"/>
                    <path name="com/sun/rowset/internal"/>
                    <path name="com/sun/rowset/providers"/>
                </paths>
            </system>
        </dependencies>
    </deployment>
</jboss-deployment-structure>

But I still have a problem with deploy:

Constructor threw exception; nested exception is java.lang.ClassCastException: org.jboss.resteasy.spi.ResteasyProviderFactory cannot be cast to org.jboss.resteasy.spi.ResteasyProviderFactory

Java code where have thrown exception:

RegisterBuiltin.register(ResteasyProviderFactory.getInstance());

I need a help. What wrong in my deployment settings.

ThankYou

[nickarls]

with 7.1.2 you can exclude the entire subsystem, which I understand has a greater degree of success. Can you do a jar -rf of your war and list the libs included?

[ramsrib]

Try to export your dependencies as service.

Check this : https://community.jboss.org/message/762535#762535