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Former Member

Can we link two webdynpro java applications which are on different servers

Hi Experts,

I have a requirement where i need to call a webdynpro java application from my wdjava component and send data to that component which is on another server.

Mine is NW CE7.2 and other Wdjava component is on NW 7.3 portal.I do not want migration of component .Is any other way exists for my requirement.?

Thanks,

Anusha

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2 Answers

  • Best Answer
    Jan 04, 2013 at 08:04 AM

    ANusha

    How much data do you want to send?? One easy way would be to do it thru URL params

    Call the other WD app via absolute URl and pass the parameters..

    Or, you can do a federation between these two Portals. And then call the WD component via running on 7.3 via iview and pass parameters

    Sandip

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    • Thats too much of data to pass over URL...you shouldnt use the url param approach.

      Do you need to pop up one view of the other WD component? if so, for your scenario i think using Component usage would be a good approach...you have to import it in NDS, and define the usage..

      Probably someone else on the forum can suggest a better idea..

      Sandip

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    Former Member
    Jan 04, 2013 at 04:53 PM

    Write a web service in 2nd web dynpro, and call it after clicking the link from the 1st web dynpro. It'll be cleanest. Otherwise if there is a common database, use it.

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