JPA
JPQL
findBy - Returns the entire table / object.
selectBlahBy - Return a custom object / data.
VO - Value Object
public members.
has equals / hashcode.
implements Serializable
DTO - Data Transfer Object
private members.
get / set methods.
has equals / hashcode.
implements Serializable
SB - Session Bean
PB - PersistentBean
RWS - RESTful web service
RWSB - REST Web Service Bean - Implements the RWS interface.
Convert back and forth from and to Persistent Beans / Value Objects in the RWS class