• 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

Want to change from jre 1.4 to 1.3 in IRAD 6.0

 
Ranch Hand
Posts: 33
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi All,

We started using IRAD 6.0 with J2ee 1.4 and JDK 1.4.

However, our production is still supported for 1.3 only. Hence, we need to change back and forth from 1.4 to 1.3 and vice versa.

We changed all the options in IRAD at following locations. But no success so far. Any help would be appreciated. I searched on net but no success so far.

Following we changed in Windows - Preference menu:

Runtime - 1.3
Java -> Installed Jres - 1.3
J2ee - 1.3
Compiler - > Compliance & Classfiles - 1.3

Still it is pointing to 1.4 as we are able to compile code and run without failure when we use 1.4 only functions.. Such as,
StringBuffer.indexOf().

However, this fails when we try with Websphere 5.0 with 1.3 version.

Thanks in advance.
 
author & internet detective
Posts: 41860
908
Eclipse IDE VI Editor Java
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Kapil,
That should work. Check the properties for the individual project(s) in question. Maybe they are overriding the values to 1.4.
 
Greenhorn
Posts: 1
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I had a similar problem.
The solution is actually really simple, you need to migrate your project down to 1.3.
1) Just go to your Enterprise Application project.
2) Right click, then select "Migrate"->"J2EE Migration Wizard"..
3) Select 1.3 version, keep clicking next until you get the message that the server is successfully updated.
4) After migrating, make sure that you select target server Websphere 5.1 (this option will be available after Migrating to 1.3)
5) Also, reopen your "Server" configuration....you will be prompted to "fix inconsitencies". Just confirm.

That should be it! Let me know if it worked.
 
Sheriff
Posts: 67746
173
Mac Mac OS X IntelliJ IDE jQuery TypeScript Java iOS
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
"ATP INC",

There aren't many rules that you need to worry about here on the Ranch, but one that we take very seriously regards the use of proper names. Please take a look at the JavaRanch Naming Policy and adjust your display name to match it.

In particular, your display name must be a first and a last name separated by a space character, and must not be obviously fictitious.

Thanks!
bear
JavaRanch Sheriff
 
Consider Paul's rocket mass heater.
reply
    Bookmark Topic Watch Topic
  • New Topic