Import fails in webdynpro for PI generated WSDL (Inbound SOAP request)

[Former Member]

Hi,

I am trying to create a model with the wizard for adaptive Web Services, without using logical destinations. I have download the file from PI Server(<b>after creating Scenario & overriding the proposed URL to SOAP specific URL</b>). I try to upload my WSDL from local disc, I get an error message, which defines in the .log file like this:

Plugin name: Web Dynpro Model Editor

Plugin ID : com.sap.ide.webdynpro.modeleditor

Class : om.sap.ide.webdynpro.modeleditor.wizards.model.creation.PageRenameW

Method : loadNameSpacesAndModelClasses

Message : <b>Cannot load NameSpaces and ModelClasses</b>

Exception : java.lang.NullPointerException: null

!STACK 0

<i>java.lang.NullPointerException

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DOperationImpl.<b>initParameters_DocumentStyle</b>(DOperationImpl.java:59)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DOperationImpl.initParameters(DOperationImpl.java:46)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DOperationImpl.<init>(DOperationImpl.java:40)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DInterfaceImpl.initOperationNameToOperationMapping(DInterfaceImpl.java:150)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DInterfaceImpl.<init>(DInterfaceImpl.java:55)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.initPortNameToInterfaceMapping(DGenericServiceImpl.java:78)

at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:50)

at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:71)</i>

Earlier when i was using "WebService model", i was able to create the model successfully.

Do help me how to reslove this problem.

Regards,

Raj

[former_member91687 · Accepted solution]

Hi Raj,

Is there any specifc reason why you are using adaptive webservice model?

You could check this doc: <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/b2bc0932-0d01-0010-6d8e-cff1b2f22bc7">Using the Adaptive WebService Model for Java WebDynpro</a>

Regards,

Chandra

[Former Member · Accepted solution]

Then what should i use..?

"webservice model" is decricated in SP17. so i have to mandatorily use "adaptive webservice model".

[former_member91687 · Accepted solution]

Hi,

We are on SP18 and used the webservice model.

It could be a problem with the WSDL and some of the tags are not supported when you go for adaptive webservice model.

Maybe you could think of upgrading if its not supported in SP17?

Regards,

Chandra

[Former Member · Accepted solution]

The wSDL should have both REQ & RESP params...

If it dosen't have req & resp params, it cannot be used in adaptive webservice model..