Affects: Documentation (Ref Guide, User Guide, etc.)
project_key: SOA

The following two statements from the SOA Programmers Guide 
Chapter 9 - Services, page 73 - Also, note that since a gateway is not an endpoints, it does not have an Endpoint Reference (EPR) persisted in the registry. 

Chapter 4 - Building and using Services, page 34 - It is possible that multiple EPRs may be present in the Registry with the same Service Name/Category and that some of these EPRs may not be ESB-aware, e.g., Gateways.

These seem to contradict each other.