• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

CMP & BMP disappeared in EJB 3.0 ???

 
Greenhorn
Posts: 25
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi All,
I cannot see the descriptions of CMP & BMP in EJB 3.0.
I only see Entity Bean.
Did CMP & BMP disappear in EJB 3.0.
Please answer me.
Thanks
Rock.
 
Ranch Hand
Posts: 8945
Firefox Browser Spring Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
EJB 3.0 containers are supposed to support older versions like EJB 2.1.
 
ranger
Posts: 17347
11
Mac IntelliJ IDE Spring
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
BMP will now just be a Plain Old Java Object that you create that does not have the @entity tag, and will have JDBC or other Database connectivity code that you write.

CMP will be any implementation of EJB 3.0 Entity beans, which include Hibernate 3.x

Mark
reply
    Bookmark Topic Watch Topic
  • New Topic