J-Integra for .Net

[Former Member]

Hi experts,

I read the article from here, http://j-integra.intrinsyc.com/pdfs/whitepaper_interop.pdf . And from this article, SAP seems to have J-Integra for .Net embedded into SAP NetWeaver. Does anyone know how to use this functionality? For instance, can I write a VB.Net window form to call EJBs deployed on NetWeaver Application Server?

Best Regards

[Former Member · Accepted solution]

Hi,

SAP has released ESE for .NET 1.0 (SAP Enterprise Services Explorer 1.0 for Microsoft .NET) as a sneak preview on the SDN.

The ESE is an add-in for Microsoft Visual Studio 2005 and further that helps to leverage SAP ESOA by enabling .NET developers to discover SAP enterprise services and consume them in their applications.

ESE is using SAP SR (Service Registry) functionality to Search & Browse for SAP eSOA services (and in the future also publish .NET services to the SR).

The product will be availabe also on SAP NW CE 7.1.

Download the product:

https://www.sdn.sap.com/irj/sdn/dotnet?rid=/library/uuid/10cacdca-b0bb-2a10-77be-d600de4658b7

Documentation:

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/c0319dc4-d76d-2a10-d19f-e4f4ff31...

Regards,

SAP ESE Development

[Former Member]

Dear all,

Thanks to your prompt responses. However, my purpose is that consuming EJBs from VB or DotNet without using Web services. Becasue we had done a testing on J-integra versus web services and it showed "20 seconds versus 15 minutes" result based on 8000 records data. I think that all projects are suited in using web services though it is the most easy and formal way.

[Former Member]

Hi Tom,

J-Integra for .Net is being used by SAP for implementing the runtime communication channel between SAP NW Portal and SAP PDK for .NET runtime service - in order to execute .NET iView. The functionality kept internally and not exposed via public API.

If you wish to create .NET windows application that call EJB code that is on NW side i will recommended you to expose the functionality as a web service.

Regards,

Yehuda