• 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

Difference between EJB 1.0 & 2.0?

 
Ranch Hand
Posts: 66
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,
I worked with EJB 1.0 . But in my appln. client asked me to update those ejbs to 2.0 std. Can anyone tell me what are the changes I have to do ?
 
Ranch Hand
Posts: 1309
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
EJB 2.0 has added local home interface and local interface, select method for CMP in the bean class), EJB QL, CMP relationship handling, and message driven beans.
 
Saloon Keeper
Posts: 27763
196
Android Eclipse IDE Tomcat Server Redhat Java Linux
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Also the deployment descriptors changed going from EJB 1.0 to EJB1.1, as did some better support for CMPs.
 
Siva Ram
Ranch Hand
Posts: 66
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,
Where can I get more information reg. EJB2.0
Can you plz. help.
 
JiaPei Jen
Ranch Hand
Posts: 1309
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I would read the EJB2.0 Specification by Sun and the Special Edition Using EJB2.0 by Cavaness.
 
Brace yourself while corporate america tries to sell us its things. Some day they will chill and use tiny ads.
a bit of art, as a gift, that will fit in a stocking
https://gardener-gift.com
reply
    Bookmark Topic Watch Topic
  • New Topic