proxy

[Former Member]

Hi friends,

I m new to Proxy ... Could any one provide me some examples on it.

With Regards,

Raju.

[Former Member]

Hi,

The literal definition of a proxy is an object / process authorized to act for another; an agent or a substitute. In simpler terms, proxies in the XI context are objects used to encapsulate the creation (from a sender system) or parsing of XML (at a receiver system) as well as the communication with the relevant runtime components required to send or receive those messages.

The Proxy Runtime controls these objects / processes, and can itself be controlled by the applications it communicates with. The Proxy Runtime currently has the following components available:

1. ABAP Proxy Runtime – Communication using XI or Web Services a. Web Service Runtime

2. Java Proxy Runtime – Communication using XI (J2EE)

<u>JAVA proxy</u>

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

/people/siva.maranani/blog/2005/04/03/abap-server-proxies

http://sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a068cf2f-0401-0010-2aa9-f5ae4b20...

https://sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f272165e-0401-0010-b4a1-e7eb890...

<u>ABAP Proxy</u>

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies

/people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy

/people/siva.maranani/blog/2005/04/03/abap-server-proxies

/people/prateek.shah/blog/2005/06/14/file-to-r3-via-abap-proxy

regards

[Former Member]

hi

Go through this may be useful.

Proxies communicate with the XI server by means of native SOAP calls over HTTP .RFC does not, so you have to convert from SOAP to RFC calls and vice versa. So XML conversion is required.

ABAP Proxies uses Webservice and Http Protocols. And if you use RFC it is mainly meant for Sync. call. But Proxies is used for both Sync and Async.

If you use ABAP Proxy , you can reduce the overhead calling the function again and again.

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies - Activate Proxy

/people/siva.maranani/blog/2005/04/03/abap-server-proxies - ABAP Server Proxy

/people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy - ABAP Client Proxy

If u generate proxy for outbound interface then its client proxy and for inbound interface its server proxy.

In client proxy u can call the method to send messages but u can't modify it but in server proxy its possible to write a user code within the method to execute proxy.

CLIENT PROXY:

A WSDL description from a UDDI server (or an Internet page) is usually used to make a service executable in the Internet and to describe the interface of this service. You require a client proxy and not a server proxy to call this service by using the Web service infrastructure.

SERVER PROXY:

You can only generate ABAP server proxies from a WSDL description if they originate in the Integration Repository.You can also generate server proxies for Java and client proxies for ABAP from message interfaces.

Thanks & Regards

Sridhar

[Former Member]

Hi have a look

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies - Activate Proxy

/people/siva.maranani/blog/2005/04/03/abap-server-proxies - ABAP Server Proxy

/people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy - ABAP Client Proxy

Mudit