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Share data between two web applications

Ajay Kamble
Ranch Hand

Joined: Jan 23, 2009
Posts: 51
We are using Websphere 7.

And we want to pass data from one web application to different web application using request dispatcher forward,



How can you do this in websphere?

-Ajay
Jeanne Boyarsky
author & internet detective
Marshal

Joined: May 26, 2003
Posts: 30758
    
156

You can't pass request attributes between applications. You can pass parameters. Try a URL of /App2/page.jsp?id=1


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vijay saraf
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Joined: Jan 08, 2005
Posts: 141
Check out this thread.
http://www.coderanch.com/t/540759/Portals-Portlets/java/two-servlets-deployed-separate-web
This may be of your interest.


Thanks
Vijay Saraf.
Andreas Taber
Greenhorn

Joined: May 14, 2012
Posts: 5

vijay saraf wrote:Check out this thread.
http://www.coderanch.com/t/540759/Portals-Portlets/java/two-servlets-deployed-separate-web
This may be of your interest.


Although the JNDI approach may work, it's a tricky one because it introduces product dependencies and spaghetti code scenarios. Web dev is complicated enough as it is without introducing a workaround using WebSphere. Moreover, JNDI will only work effectively provided that these web apps are deployed on the same server. It's better to use http calls.


IT Training Manager with the Hartmann Software Group
 
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subject: Share data between two web applications