RESTeasy is not currently in Fedora. Marek Goldmann is responsible for moving JBoss packages into Fedora, but needs help.
The status of JBOSS in Fedora is here: http://fedoraproject.org/wiki/JBossAS7
Marek provided a template for package spec files here: https://gist.github.com/1383245
Looking through the POMs, we see the following dependencies for the packages we care about (resteasy-jaxrs, resteasy-jaxb-provider, resteasy-jackson-provider?)
1. resteasy-jaxrs
2. jaxrs-api --> no dependencies
3. tjws ->
servlet-api (in as tomcat6-servlet-2.5-api)
servlet-api (in fedora)
junit (in fedora)
log4j (in fedora)
4. scannotation ->
junit (in fedora)
javassist (in fedora as javassist)
titan-cruise ->
5. hibernate3
6. hibernate-annotations
hibernate-commons-annnotations (in fedora, same name)
7. hibernate-entitymanager
persistence-api (in fedora as hibernate-jpa-api or geronimo-jpa)
jta (in as geronimo-jta)
antlr (in fedora as antlr)
hsqldb (in fedora)
jboss-common-core (in fedora)
commons-collections (in as apache-commons-collections)
javassist (in fedora)
cglib (in fedora)
dom4j (in fedora)
junit (in fedora)
servlet-api (in fedora)
8. jsr250-api (not in - as far as I can tell) ->
http://grepcode.com/snapshot/repo1.maven.org/maven2/javax.annotation/jsr250-api/1.0
http://jcp.org/aboutJava/communityprocess/final/jsr250/index.html
CDDL v.1 (ok for fedora, FSF free, not GPL compat)
activation (should be ok to comment out as it is bundled with jvm)
commons-httpclient (in fedora: jakarta-commons-httpclient)
httpclient --> (in fedora httpcomponents-client)
jcip-annotations ---> (in fedora jcip-annotations)
Also : jaxb from ws-jaxme (in fedora)
Also: from providers
9. resteasy-jaxb-provider ->
10. com.sun.xml.bind (jaxb-impl)
http://jaxb.java.net/ CDDL v1.1 and GPL v2.
11. com.sun.xml.stream (sjsxp)
http://sjsxp.java.net/ CDDL v1.0 and GPL v2.
can we use bea-stax (which is in fedora?)
servlet-api
tjws
resteasy-jaxrs
junit
12. resteasy-jettison-provider (needed?)->
resteasy-jaxrs
resteasy-jaxb-provider
org.codehaus.jettison.jettison (in fedora)
servlet-api
tjws
junit
13. resteasy-jackson-provider (needed?) ->
resteasy-jaxrs
resteasy-jettison-provider
14. org.codehaus.jackson.jackson-core-asl
15. org.codehaus.jackson.jackson-mapper-asl
16. org.codehaus.jackson.jackson-jaxrs
17. org.codehaus.jackson.jackson-xc
servlet-api
tjws
junit