WebDynpro Problem IWebContextAdapter in NW04s

[Former Member]

Hi Experts, we have the webdynpro with the following code:

HttpServletRequest req =((IWebContextAdapter) WDWebContextAdapter.getWebContextAdapter()).getHttpServletRequest();

String ClientIPAddress = req.getRemoteAddr();

When execute in NW04 is OK, but execute in NW04s display the error:

java.lang.NoClassDefFoundError: com/sap/tc/webdynpro/services/sal/adapter/core/IWebContextAdapter

Please your help for resolve the situation.

Ariel Garcia

[Former Member]

Hi Maksim,

I´m sorry, but our problem is connect two project Webdynpro.

Exist some solution ?

Ariel

[former_member182372]

Hi Ariel,

Seems like you have start from here http://help.sap.com/saphelp_nw2004s/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/frameset.htm

Best regards, Maksim Rashchynski.

[Former Member]

Hi Maksim,

Yes, we need navigate from first to second application in WebDynpro.

Exist some solution ?

Ariel

[former_member182372]

Hi Arial,

Check this https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/91b6ad90-0201-0010-efa3-9626d268...

Best regards, Maksim Rashchynski.

[Former Member]

Hi Valery,

We need invoke a project Webdynpro since other project Webdynpro, and thought about using servlet request.

Exist other solution ?

Ariel Garcia

[former_member182372]

Hi Ariel,

So, you have inter-application navigation? You have 2 WD applications and you need to navigate from first to second?

Best regards, Maksim Rashchynski.

[Former Member]

Yeah, In 2004s they removed this way of calling HttpServletRequest.

Thanks,

Raghavendra Pothula

[Former Member]

Ariel,

The aforementioned classes were never a part of public WD API, so they have been droped / changed between releases.

There is no way to fix your code besides rewriting it using public API. Please explain why you need explicit access to servlet request.

Valery Silaev

SaM Solutions

http://www.sam-solutions.net