[jboss-as7-dev] JNDI Bindings

Can somebody enlighten me? What JNDI namespaces are allowed for explicit JNDI bindings (i.e datasources, resource adapters) Looking at the docs it seems that you could either chose 'java:global/<xyz>' or 'java:jboss/<xyz>'. Whereas the 'java:module' and java:app' namespaces seem to be reserved implicit bindings. Is that correct? Ike