Accessing PortalRuntime at runtime?

[Former Member]

Hi all,

I am currently trying to write a WebDynpro application, which should access the portal-UWL.

In this context I am trying to access a PortalRuntime-method.

I have read, that I have to add a shared reference to my project....PORTAL:sap.com/com.sapportals.portal.prt.runtime.PortalRuntime

But this reference does not work.

Does anybody have an idea how to solve this problem?

Thank you and kind regards, Patrick.

[siddharth_jain · Accepted solution]

Hi,

use WDPortalUtils.getServiceReference instead of PortalRuntime.

IUWLService uw = (IUWLService)WDPortalUtils.getServiceReference(IUWLService.ALIAS_KEY);

Siddharth

[Former Member · Accepted solution]

This works! Thank you very much!

[siddharth_jain]

Hi,

I tested this on my local server which is NW2004s Sp14

i made this tc_kmcbc.uwl~api entry in library reference tab of WD DC

And uw object is not null i didn't encounter any exception as well.

you should try this also.

try{

IUWLService uw = (IUWLService)WDPortalUtils.getServiceReference(IUWLService.ALIAS_KEY);

wdComponentAPI.getMessageManager().reportSuccess("UWL :--"+uw);

wdComponentAPI.getMessageManager().reportSuccess("UWL :--"+uw.isTestMode());

}

catch(Exception e)

{

wdComponentAPI.getMessageManager().reportSuccess("UWL :--"+e.getMessage());

}

[siddharth_jain]

try putting tc_kmcbc.uwl~api value only in service reference Tab of WD Application.

Siddharth

[Former Member]

Doesn't work too

I love non-existing SAP documentation...:-(

[Former Member]

Which version are you in? If in CE, try to define the dependency at the DC level to the DC - tc\bi\bp\uwlsda.

If in older versions, try defining DC dependencies to suitbale UWL DCs.

Bala

[Former Member]

Hi BalaKrishnan!

I am currently working on NW7.0 SPS15.

I tried to add the line in library references, which has been mentioned before. There is no deployment warning, if I do this, but

still the same runtime error:

java.lang.NoClassDefFoundError: com/sapportals/portal/prt/runtime/PortalRuntime

It is caused by this line of code:

IUWLService uwlService = (IUWLService) PortalRuntime.getRuntimeResources().getService(IUWLService.ALIAS_KEY);

Regards, Patrick.

Edited by: Patrick Lotter on Oct 17, 2008 9:35 AM

[siddharth_jain]

try giving this value:

PORTAL:sap.com/tc_kmcbc.uwl~api

and see if it works

Siddharth

[Former Member]

Unfortunately, doesn't work

[siddharth_jain]

Please give me the jar file name for UWL service

Siddharth

[Former Member]

Hi,

I just added to jar-files from my local nwds-installation to the build path at the moment:

1. bc.uwl.service.api_api.jar

2. bc.uwl.service.api_core.jar

But I am not sure, if both are necessary.

Thank you and kind regards, Patrick.

[siddharth_jain]

Hi,

Are you using UWL Portal service to Work with UWL ,in that case in your WD application you have to give shared reference of this service.

Check the following thread:

Also for Portal runtime Api you have to include prt.jar file either in your build path or through used dc if you are on NWDI.

Siddharth

Edited by: Siddharth Jain on Oct 16, 2008 10:15 AM

[Former Member]

Hi,

could you please post, what you have entered EXACTLY? (I am not having access to the portal server filesystem, but it is a standard installation)

Thank you and kind regards, Patrick.