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what is IRJ?

Former Member
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In the portal login URL (ex: http://abcd:50100/irj/portal ) what IRJ reprejents?

how does this URL is split and understood by the browser?

Please let me know!!

Thanks,

Ramesh.

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Answers (4)

Answers (4)

Former Member

hi,

IRJ means Iview Runtime for java

&#9679; _http://<server>:<port>/irj/portal

This request displays the portal desktop for the current user, which generally includes the masthead, navigation links and other information in the framework page.

After displaying the desktop, the home page (that is, the first navigation node) is displayed.

The process flow is described How Portal Requests are Handled.

&#9679; _http://<server>:<port>/irj/portal?NavigationTarget=<pcd address or navigation node name>

This request is similar to the one above, in that it displays the entire portal desktop and framework page for the current user. However,

SAP portal components are deployed as enterprise archives to the iView Runtime for Java (IRJ), the EP's Java runtime environment

thanks.

Former Member
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Hi,

IRJ stands for iView Runtime for Java. If you are interested in seeing the architecture, check this link.

[The iView Advantage|https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/0005bb90-0201-0010-7389-82062319627e]

The url is set as default entry point for portal in visual administration tool. So once the url is launched, the browser is automatically redirected to portal logon page.

Regards,

Harini S

Former Member
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irj:iview runtime for Java

Former Member
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Hi Ramesh,

The SAP NetWeaver Portal is a J2EE application (irj) that is designed to handle HTTP requests for portal components. A portal component is a Java class written and packaged specifically to run in the portal.

A portal request URL generally contains the following parameters:

1) Web Application (irj): The name of the J2EE Web application that contains the Portal Runtime.

2) Servlet Name (prt): The name of the servlet that handles the request. This is the dispatcher servlet.

3) Connection (portal): The connection for this request. The default connection for Portal Runtime applications is portal. There are special connection objects (for example, for WSRP or Knowledge Management requests).

4) Root Component (prtroot): The root component that is being requested.

5) Mode (prtmode): The mode of the request.

6) Request Event (prteventname): The name of a request event to be fired for this request.

7) Request Event Target (prttarget😞 The node in the POM that receives the request event.

[Portal URL's|http://help.sap.com/saphelp_nw04/helpdata/en/44/42c2ed81ce2152e10000000a114a6b/content.htm]

[Request URL's|http://help.sap.com/saphelp_nw04/helpdata/en/2f/60b942dc2eb611e10000000a155106/frameset.htm]

Hope this clears your doubt.

Regards,

Shailesh Nagar

Edited by: Shailesh Kumar Nagar on Feb 26, 2008 5:04 AM

former_member683285
Discoverer
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Hi shailesh ,

I m fresher in SAP EP. can u please tel me is there any difference bet SAP NetWeaver Portal and SAP Enterprise portal or its " Alias ." 


Thanks in advance

Shweta. K

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Hi,

It is the same thing. SAP Enterprise Portal is the new name representation for the same product.

Thanks & regards,

Michal