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Java Proxy & NWDS

Former Member
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Hi friends,

I need very simple and clear steps as to what i should do as far as Java proxy is concerned.Steps to do in NWDS,.

Also am new to Proxies..... What about the Java code.....I don know Java....

Can i find relevant code and screen shots with both client and server Java proxies.

Scenarios with screen shots if possible.

Please post as soon as possible.....

Thanks & Regards

Deepika K

Accepted Solutions (0)

Answers (6)

Answers (6)

former_member556603
Active Contributor
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Hi Deepikha,

Java Proxy in NWDS

Go through the following blogs:

/people/rashmi.ramalingam2/blog/2005/06/25/an-illustration-of-java-server-proxy -illustraion on java proxy generation

/people/srinivas.gv/blog/2005/09/27/concept-of-proxy-generation -Concept of java proxy

/people/achim.bangert/blog/2006/08/24/dynamic-proxies-in-abap-part-3-code-generation -SAP Network Blog: Dynamic Proxies in ABAP Part 3: Code Generation

/people/achim.bangert/blog/2006/09/07/dynamic-proxies-in-abap-part-4-code-generation-continued -SAP Network Blog: Dynamic Proxies in ABAP Part 4: Code Generation

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/uuid/a068cf2f-0401...

Check some links on proxies.

JAVA Proxies:

Asynchronous inbpund java Proxies

/people/prasad.ulagappan2/blog/2005/06/27/asynchronous-inbound-java-proxy

More on Java Proxy-

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/7d4db211-0d01-0010-1e8e-9b0...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5a...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7e...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb8903...

http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm

http://help.sap.com/saphelp_webas630/helpdata/en/db/99c04ba22fe64f96a8651df68eab92/content.htm

http://help.sap.com/saphelp_webas630/helpdata/en/4c/be9f330ab7e5479db8c37bddf42788/content.htm

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/50cbfadf-9ef5-2910-e28a-c2dc3917...

http://help.sap.com/saphelp_nw04/helpdata/en/11/e2bc3d9ecc6b3be10000000a114084/content.htm

http://help.sap.com/saphelp_nwpi71/helpdata/de/45/100c6be9f87201e10000000a155369/frameset.htm

http://help.sap.com/saphelp_webas630/helpdata/en/1e/c7ee75f54b5047b00194cf3c66d82b/content.htm

SAP Exchange Infrastructure 3.0: Java Proxy Runtime 3.0 - J2EE Integration

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/30572c6a-d311-2a10-99ab-f646ec3b...

How to Work with Java Proxies

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/d06315a6-e66e-2910-039c-ba8bbbd2...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

SAP Network Blog: Pre requisites for Client Java Proxies

https://weblogs.sdn.sap.com/pub/wlg/7 [original link is broken] [original link is broken] [original link is broken]

Hope this info is very useful to you..

Thanks,

satya Kumar

former_member193376
Active Contributor
0 Kudos

Hi

NWDS

NWDS - NetWeaver Developer Studio - editor, etc used by the developer to code. Developers way to interact with the infrastructure.

NWDS is just a development environment with all robust development tools.

It can run j2ee,j2se and sap applications also.

It is an interface to access NWDI services and applications.

SAP NetWeaver Developer Studio (NWDS) for more details follow : http://help.sap.com/saphelp_nw2004s/helpdata/en/15/0d4f21c17c8044af4868130e9fea07/frameset.htm

SAP NetWeaver Java Development Infrastructure (NWDI) for more details follow http://help.sap.com/saphelp_nw2004s/helpdata/en/44/312b1a8bea3ec8e10000000a1553f6/frameset.htm

JAVA PROXIES

You can generate Java proxies for J2EE applications on the SAP Web AS. Proxy generation generates J2EE beans and proxy classes for this purpose. The generated beans satisfy the EJB 2.0 standard.

Java proxy generation is part of the Integration Builder and has the following functions:

· Create an archive (as a Jar or Zip file) by using one or more message interfaces from the same software component version. The archive contains bean and proxy classes.

· Open existing archives to regenerate proxies. Proxy generation knows the original message interfaces for which proxy objects are contained in the archive.

Selecting Message Interfaces

You can call Java proxy generation from the design maintenance screen of the Integration Builder in the following ways:

· From the main menu, choose Tools ® Java Proxy Generation.

· From the context menu, choose Java Proxy Generation... for message interfaces in the navigation tree.

The latter method has the advantage that the selected message interface and the corresponding software component version can be copied directly. You can only generate proxy classes for message interfaces and not for sub objects of message interfaces.

Java Proxies and SAP Exchange Infrastructure - The Inside Story, Part 1

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

Java Proxies and SAP Exchange Infrastructure - The Inside Story, Part 2

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb8903...

SAP Exchange Infrastructure 3.0: Java Proxy Runtime 3.0 - J2EE Integration

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/30572c6a-d311-2a10-99ab-f646ec3b...

How to Work with Java Proxies

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/d06315a6-e66e-2910-039c-ba8bbbd2...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

SAP Network Blog: Pre requisites for Client Java Proxies

/people/yugapreetha.t/blog/2007/12/03/pre-requisites-for-client-java-proxies

Java Proxy-

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/7d4db211-0d01-0010-1e8e-9b0...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5a...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7e...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb8903...

Hope this clears your doubts

Thanks

Saiyog

Former Member
0 Kudos

Hi Deepika,

Check these.

/people/prasad.ulagappan2/blog/2005/06/27/asynchronous-inbound-java-proxy

/people/rashmi.ramalingam2/blog/2005/06/25/an-illustration-of-java-server-proxy

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/d06315a6-e66e-2910-039c-ba8bbbd2...

Thanks,

Vijaya.

ambili_jose
Explorer
0 Kudos

Hi Deepika,

For a client Java proxy,

1. We develop the IR and ID part as usual.

2. After that right click on the outbound Message Interface, click Java proxy generation, save it as a zip file in ur system.

3. Then u have to import this zip file in ur NWDS.

4. For steps in NWDS refer the foll blog:-

Pre-requisites of Java Proxy

[https://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/wlg/7940] [original link is broken] [original link is broken] [original link is broken];

Development of Java code depends upon ur rqmt. When u import the zip file in NWDS, the structure of ur input data will be available in NWDS. U have to just assign values to it.

Hope this helps.

Regards,

Ambili.

Reward if useful.

Edited by: Ambili Jose on Jun 3, 2008 2:02 PM

Former Member
0 Kudos

Hi,

Java Proxies and SAP Exchange Infrastructure - The Inside Story, Part 1

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

Java Proxies and SAP Exchange Infrastructure - The Inside Story, Part 2

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb8903...

SAP Exchange Infrastructure 3.0: Java Proxy Runtime 3.0 - J2EE Integration

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/30572c6a-d311-2a10-99ab-f646ec3b...

How to Work with Java Proxies

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/d06315a6-e66e-2910-039c-ba8bbbd2...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

Java Proxies in XI

https://www.sdn.sap.com/irj/sdn/advancedsearch?cat=sdn_all&query=java+proxy&adv=false&sortby=cm_rnd_...

SAP Network Blog: Pre requisites for Client Java Proxies

/people/yugapreetha.t/blog/2007/12/03/pre-requisites-for-client-java-proxies

Java Proxy-

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/7d4db211-0d01-0010-1e8e-9b0...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5a...

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7e...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb8903...

Regards,

Phani

Former Member
0 Kudos