No, this is not implemented.
What do you expect as result, a collection ?
I think I could probably use this feature as well. A collection would be great.
This would be similar to searching in LDAP (let's say for scope = SUB, filter of objectclass=*, with base DN of /foo
Maybe this kind of stuff is outside the scope of JBossCache. I'm not sure.
I'm not sure if this belong into JBossCache.
However, we will have a JNDI implementation on top of JBossCache, so you could use that one.