Creating Adaptive RFC model without logon name and pwd?

Hi All,
I have this requirement where when I log on to an application I need to get a mapped user name and pwd from EP and then connect to the R/3 system.
However, you cannot create a Adaptive RFC model without username and password. So i needed to know if this can be done in some other way.
Thanks,
Malita

hi
To my understading , you need user and pwd created for your portal and call the RFC or Bapi .
Hope this is possible .
Creating the users and pwd for the portal for your application is possible , but parallelly
calling the RFC with same user name and pwd i hope its not , as you have to deploy the application
which created the userid and pwd , then call the RFC ,
and for more you can provide more information what exactly is your requirement .

Similar Messages

Error while creating adaptive RFC model

Dear All,
I am trying to create Adaptive RFC model by which i can fetch data from R/3 trough BAPI and display on the webDynpro UI.
I am getting error
Exception: org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.ExceptionInInitializerError: JCO.classInitialize(): Could not load middleware layer 'com.sap.mw.jco.rfc.MiddlewareRFC'
JCO.nativeInit(): Could not initialize dynamic link library librfc. Found version "640.0.55" but required at least version "640.0.76".)
Kindly suggest.
Thanks
Ashish

Hi,
Check this link....
com.sap.mw.jco.JCO$Exception (104) RFC_ERROR_SYSTEM_FAILURE

Adaptive RFC Model - disconnectIfAlive()

Hi,
In my Web Dynpro application, I am using Adaptive RFC model and executing the RFC as below
ZRfc_Test_Input input = new ZRfc_Test_Input();
// set input
input.setParam1("xxx");
input.setParam2("xxx");
input.execute();
My application works fine for couple of days and suddenly I get an error that
"com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException:Could not create JCOClientConnection for logical System: WD_TEST_MODELDATA_DEST - Model: class com.test.TestModel. Please assure that you have configured the RFC connections and/or logical system name properly for this model!"
Our basis guys are unable to figure out why the SLD is misbehaving suddenly. If we restart the SLD, everything will be fine for next couple of days.
I just want to make sure that it is not happening due to my application or due to the way the RFCs are being executed.
After I execute my model, do I have to explicity disconnect the connection using below statement?
input.modelInstance().disconnectIfAlive();
Do I have to do this even when I am using Adaptive RFC model?
Default min and max number of connections are used while creating JCO destinations.
Appreciate your input.
Thanks
Kumar

Hi Siva,
>>> It is always better to close the connection after executing the RFC<<<
Thanks for the response. I am sorry for being adamant, I agree that it would be nice to disconnect but IS IT MANDATORY? If the pool size is increased appropriately, doesn't web dynpro runtime takecare and disconnect the connections after the execution.
In SAP tutorials and help.sap.com (at least the ones I have gone through), it is never mentioned any where that one MUST close the connections EXPLICITLY after the execution. All these days I am under the impression that it is not needed for Adaptive RFC models. I may be wrong.
Could you please confirm if we should close the connections explicity?
Thanks
Kumar

Error while creating a Adaptive RFC Model

Hi all,
I am trying to create a Model using a Adaptive RFC Model, I assign a Model name and the logical system names, enter the details in SAP Logon Information for the Single server,here it gives me a Gateway error. What could be the issue here?
NB: In the Host Name , I tried with both the Host name of the r/3 server and also with the SAProuter string ( as we have the server at other place) ,still it doesnt work. and I am able to login to the R/3 system from the SAPLogon GUI from my desktop normally.
Is there any issue of the firewall related to this, if so whats the port number that should be opened so that i can connect to the r/3 system get the list of BAPIs present there into my Webdynpro application .
Need help on this
Regards,
Vijay

Hi Lohi n Gopi ,
I have checked out with the your given suggestion of trying with the host name as well as IP address and also typing all the details,without copy pasting the details . In both the cases it gave the " Connect to gateway failed " error mesg.
But one intersting thing here that i observered when trying with hostname, IP address, or SAProuter string is as follows .
with IP address
Connect to SAP gateway failed
Connect_PM GWHOST="ipaddress",GWSERV=sapgw10,ASHOST="ipaddress",SYSNR=10
LOCATION CPIC(TCP/IP) on local host
ERROR patner not reached(host "ipaddress",service=3310)
with SAProuterString
Connect to SAP gateway failed
Connect_PM GWHOST="SAProuterString",GWSERV=sapgw10,ASHOST="SAProuterString",SYSNR=10
LOCATION SAPRouter on " some HostName"
ERROR hostname unknown
with HostName
Connect to SAP gateway failed
Connect_PM GWHOST="hostname",GWSERV=sapgw10,ASHOST="hostname",SYSNR=10
LOCATION CPIC(TCP/IP) on local host
ERROR hostname "hostname " unknown
Is there any firewall port blocking issue here ?if so , whats the port that needs to be opened ?
Appreciate your help.
Thnks,
NR

Changing the default logical system names for adaptive RFC models

Hello,
When I create an Adaptive RFC model the dialog that asks me to specify the model name, package, source folder, etc. has default values in the "Default logical system name for model instances" and "... RFC metadata".
I know I can type in another name there but I'd like to change the default name to something that fits our naming conventions. Can I change that? If so, can someone tell me where?
Thanks in advance!
David.

Suresh,
Thank you for your response. However, that is not what I was looking for. Sorry if my post was not clear.
I knew that I could change it AFTER the import. I also know that I can type in something else besides the default DURING the import.
What I am asking is if there is a way to change some configuration setting so that the 'default' that comes up in the drop down DURING the import is something different than what comes 'out-of-the-box' with NWDS.
Hope that clears up what I'm looking for.
David.
Message was edited by:
David Z. Pantich

One adaptive RFC Model and Multi Backend System.

Hi All,
I am trying to fetch data from multi backend system by using an adaptive RFC model.
It is not tidy to create multi model for a RFC function to fetch data from multi SAP system, because we have dozens of SAP systems.(over 40)
So, I would like to switch to multiple SAP systems with an adaptive RFC model at runtime.
1 model(Same Function) -
> System A
> System B
> System C
Is there any sample or tutorial about this sort of senario?
Thanks in advance.
Message was edited by: JeongEog IM
Message was edited by: JeongEog IM

JeongEog,
You may use SAP java Connector for doing that. Refer the following links for the step-by-step approach.
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/d2/561106b8b3bc449f890cddfdc8d3e2/content.htm">Example program 1</a>
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/f0/eedf3d0eb8af5ee10000000a114084/content.htm">Open Connection</a>
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/24/efdf3d0eb8af5ee10000000a114084/content.htm">Calling a Function and Closing a Connection</a>
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/6a/14e13d8ee4535ee10000000a114084/content.htm">Example program 2</a>
<a href="http://help.sap.com/saphelp_nw2004s/helpdata/en/bc/eedf3d0eb8af5ee10000000a114084/content.htm">Connection Pool</a>
Bala

Adaptive RFC model connectivity to SAP R/3 4.6 B

We are developing a new webdynpro application which uses the backend R/3 version is 4.6B using Adaptive RFC model.
We are able to connect to Web As systems without any issues but getting error messages while creating the Adaptive RFC model to R/3 4.6 B system as backend.
Appreicate your help.
Message was edited by: Udaya Chada

Hi ,
I think SLD,s/w Catalog and Creating Logical Systems were Configured,
Go through the Following Steps Like,
-- General Data, Enter the Client of the System and Client No. (JCo Connection is Pointing to)
--J2EE Cluster, Select the J2EE Cluster you wish the JCo destination to be assigned
-- Select the Destination Type, Either Application/Dictionary data
-- Appl.Server, You may only select Servers/Logon Groups From the Drop down list that have first been defined as technical Systems in SLD.
-- Message Server, Application Data JCo destination is connected must have atleast one logon group.( if this is not done ,use SMLG transaction code to create in SAP System)
--Security, If you have selected connection Type as Application Data , then in the Security Screen you would appear Authentication Techniques and select a appropriate one .
if you have selected connection type as a Dictionary meta data then provide User Name and Password
If this is useful to you ,don't forget to award Points
--Venkat

Error in Import Adaptive RFC Model

Hi SDN,
I am trying to develop an application using Import Adaptive RFC Model, while creating a model i could not able to connect to the backend system after giving the single server parameters. When i click on the next button a pop up is displayed with an error message *"User Name or Password wrong" *.
But i could able to login to R/3 with the same userid and password from SAP logon pad.
Really i am at Six and Seven's to trace out this error. Please suggest me how to overcome this error and create the model succesfully.
Regards
Basha

Hi Praveen & Chaitanya
Thanks for your quick response and informative threads.
Actually in order to import an adaptive rfc model
I have right clicked the model node to create a model and given the model name,package name,model data and metadata names and clicked next button. Then in the next screen
Tab Strip -> Single Server:
Host name :
System Number :
client details:
Tab Strip -> Load balancing:
System :
Message Server:
System Name:
Group:
(in Tcode: SLMG i have added the group public also)
client details:
After entering the required details either in Single Server or Load balancing and clicked the next button I could not able estabilish a connection to the backend R/3 and get the list of Bapi's or RFc's. Instead i am getting a pop up message "User Name or Password Wrong". I could not able to proceed from here.
But with the same above parameters i could able to logon to R/3 from SAP Logon Pad. I have tried by giving the user name in Cap's and small letters but no use.
As i was strucked at the intial step while creating the model but not during the execution of the program, as far as my knowledge is concerned i think we no need to worry on SLD or JCO connections during the creation of the model. Please correct me if i am wrong and suggest me to rectify the error.
Regards
Basha

Dynamic JCo Connection with Adaptive RFC Model 2

Hi gurus,
I'm trying to dinamically change a model data connector inside my web dynpro. I'm using an Adaptive RFC Model 2 to communicate with the R/3 backend. I've found that is possible to change the connector modifiyng the code inside the web dynpro. In detail I've found this example:
IWDDynamicRFCModel model1 = (IWDDynamicRFCModel) WDModelFactory.getModelInstance(Model1.class);
I put this code into wdDoInit method but I get the following error:
"<comp_name>.wdDoInit failed to create or init instance of model 'model_name' in scope NO_SCOPE with instanceId 'null'"
Furthermore I've used the deprecated Adaptive RFC Model and when I instantiate a model, ModelName m=new ModelName(), I see that the methods m.setJcoClient(client) and m.setSystemName(systemName) are visible, while when I try to do the same with Adaptive RFC Model 2, with my model m, the methods before there aren't.
So this is my question: is it possible to change data connector dinamically with Adaptive RFC Model 2?
Thanks a lot

Dear Lukinho,
You may try this ;
try {
IWDJCOClientConnection clientCon = WDSystemLandscape.getJCOClientConnection("<name of the JCO connection>");
String clientName = clientCon.getClientName();
String lang = clientCon.getLanguage();
String passowrd = clientCon.getPassword();
String sysID = clientCon.getSystemIdentifier();
String user = clientCon.getUser();
//etc...
} catch (WDSystemLandscapeException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
I got this code from the thread [Multiple Client Logon in JCO |Re: Multiple Client Logon in JCO;
Also have a look at this thread
[JCo Destination |Re: JCo Destination;
Hope it helps!!
Warm Regards
Upendra Agrawal

Login failed error while importing an adaptive RFC model

Hi there,
I am trying to import a adaptive RFC model for a BAPI from a 46D system, to which I have connected using VPN from my WAS J2EE server. I have given the login details as Single server(Not load balancing), and given the user login details. However, I am not able to proceed further because it gives me the error 'Name or password is incorrect, please re-enter'. This is strange because I am giving the correct name and password, and I am able to login to this system through SAP GUI using same logon credentials.
I am confused as to what it is expecting to move forward. I have tried changing case of the user name, restarting my WAS etc. The client is correct, and the login language is EN.
Could anybody have any clues or have you faced a similar problem?
thanks in advance,
LM

I have had the same problem.
I think whoever programmed the logon routine at that point should be fired immediately and banned from programming for life! Logging on is a very basic and well-understood task, and programmed gozillions of times since 1940s. Common sense and unwritten rules of programming dictate simply if you make something case-sensitive, then you should accept an input in its original form (i.e. password in smalls, or whatever) but not change it to uppercase and then work case-sensitively. Either this, or you program everything case-insensitively.
Fire that programmer or give him to us gollumvoice

How to set the tables parameter to a BAPI using adaptive RFC model

Hi,
I have a BAPI ZBAPI that has a tables parameter ZPernr of type ZTable with two elements pernr and name.
I used adaptive RFC model and created model classes for the BAPI.
My question how do i set list of pernr and name to the tables parameter in the webdynpro for java.
I have the following methods available
ZBAPI input = new ZBAPI();
1.ZTable table = new ZTable();
table.setPernr(pernr);
table.setname(name);
input.addZPernr(table);
how do i set the table parameter for multiple pernr and name
2.
add all the pernr and name to list and set that list to input in the following way
input.setZPernr(list) and list of typecom.sap.aii.proxy.framework.core. AbstractList
out of two methods mentioned which one is correct.
Please let me know the solution
Thanks
Bala Duvvuri

Hi Bala,
 In your code:
List pernrList = new ArrayList();
pernrList should be declared as the type of class HROBJECT ( The structure name in the model e.g. the node PERFWARN type is Zhrecmfm_002_Perfrat_Warning_Input )
Try this:
HROBJECT pernrList = new HROBJECT();
pernrList.setPernr(pernr);
input.setPernr_List(pernrList);
// call BAPI execute method
If you want to pass list of pernrs, you can pass in alternate way
IPrivate<viewname>.I<nodeame>Node prNode = wdContext.node<node>();
IPrivate<viewname>.I<nodeame>Element prEle;
for (int i = 0; i < table.size(); i++) {
HROBJECT pernrList = new HROBJECT();
pernrList.setPernr(pernr); // Set the pernr from current record
prEle = prNode.create<nodeame>Element(pernrList);
prNode.addElement(prEle);
// call BAPI execute method
Once I execute the BAPI how do i iterate thru second table parameter PERNR_PERFRAT to get pernr and performance rating text
Say your node name is PERNR_PERFRAT
for (int i = 0; i < wdContext.nodePERNR_PERFRAT().size(); i++) {
wdContext.nodePERNR_PERFRAT().getPERNR_PERFRATElementAt(i).getPernr();
wdContext.nodePERNR_PERFRAT().getPERNR_PERFRATElementAt(i).getPerfrat();
Regards,
Siva

Importing adaptive RFC model in NWDS CE 7.1 doesn't work

Dear all,
I am unable to create an adaptive RFC model in my Web dynpro DC in NWDS CE 7.1.
This is what happends:
I select create model from the web dynpro, fill in name and jco destinations on the first page and move to the second page where I fill in SAP login information.
After clicking next I come to "Select RFC modules", but I never see the studio logging in to the server system. The result is that I dont find any function modules when i click search.
I am new to NWDS 7.1 so I suppose there is a setting that I have missed.
Have anyone else experienced the same problem and solved it?
I currently have an old SAP system (NW04) and a new system (NWCE7.1). On my PC I have installed NWDS 04 and NWDS CE7.1. The old studio can connect to both the new and old backend system just fine but the new studio cant connect to any of them.
I am very grateful for any help or pointers in the right direction.
Sincerely,
Richard Linnander

Never mind. I solved this myself.
It was caused by DLL-hell. I was running an old version of librfc32.dll that was for NWDS 04. Works fine with the version that comes fresh with install of NWDS CE 7.1

Need help changing an Adaptive RFC Model in WDJ

Hello All,
We have an existing application with few custom BAPIs are called. However we added few fields added to the custom BAPI. We could not figure out how to bring the new fields show up in used Model and context.
Any Help greatly appreciated.
Thanks.
PK

Hi ,
The following link help you.
Importing Models Using the Search Console - Developing Java Web Dynpro Applications - SAP Library
SAP Library - Development Manual
Now to call the FM you have to follow the steps:
1)In NWDS click on models->then right click it select import Adaptive RFC model
2)Here gave the name of the Model , package etc and the names of the JCo Destinations tht will be needed to call from R/3.
3)Give the Information abt the R/3 Host and username password of the R/3.Press Next
4)Now search for the Bapi you want to Use. Select it Press Next
5) press Finish. You have imported a Bapi from R/3.
Now you can play around with it according to your requirement..
You need to create the Context, Views to show the Data of the Bapi.
Hope this helps you out.
Thanks & Regards,
Durga Rao

Problem with Adaptive RFC Model.

Hi.
I have a problem with creating an Adaptive RFC Model.
When i choose a function from function list, that appears, and click next, the model wizard display log information with following text:
[Warning]: Creating a connection with Metamodel language <en> failed. Continuing with language <ru>
[Fatal]: com.sap.mw.jco.JCO$Exception: Missing R3NAME=... or ASHOST=... in connect_param in RfcOpenEx
[Info]: .................
The SLD server and SLD bridge is running.
How this can be fixed?
Thank you.

Hi
Open SAPLogon. Select the server profile say "Dev" and click on groups. In the window that appears enter the 3 letter id as System id. This you would get when you logon to SAP and see the right hand bottom corner. It would be a 3 letter "XXX". If not ask your basis administrator.
In the Message server space enter the Hostname or ip address (try both in case one of them doesnt work) of your R/3 server. Click on Generate List. You should get some groups appearing in the view below.
If it works then your message server is working fine. Let me know if that helps you.
regards
ravi

Error in creating Adaptive Webservice model from local wsdl file

hi ,
 I am working on Netweaver7.1 CE. I am creating adaptive webservice model from local wsdl file which i have saved at location D:/subordinate WSDL WSDL By Raju/Manager.wsdl on my pc. I am able to bind context , build and deploy. But when i am running that webdynpro project m getting following error
java.io.FileNotFoundException: /D:/subordinate WSDL WSDL By Raju/Manager.wsdl (No such file or directory)
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Exception was thrown in preprocessing phase of application session ApplicationSession(name=encryptappl.EncryptAppl, id=25f1f2e1a96411dd9d240050569630a5). The causing exception is nested. RID=25ef0cb0a96411dd91ce0050569630a5
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doPreprocessing(ClientSession.java:650)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:225)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:231)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToRequestManager(AbstractExecutionContextDispatcher.java:205)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForRequestManager.doService(DispatchHandlerForRequestManager.java:38)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:116)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:93)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToRequestManager(ExecutionContextDispatcher.java:140)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:93)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:105)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doContent(AbstractDispatcherServlet.java:87)
at com.sap.tc.webdynpro.serverimpl.core.AbstractDispatcherServlet.doGet(AbstractDispatcherServlet.java:54)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:66)
at com.sap.engine.services.servlets_jsp.server.Invokable.invoke(Invokable.java:32)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:431)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:289)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:376)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:85)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:160)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:67)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:71)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:309)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.run(Processor.java:222)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:152)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:247)
Caused by: com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL 'file:/D:/subordinate WSDL By Raju/Manager.wsdl' and service factory configuration 'null'
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:422)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.readOperationsFromWSDL(WSModelInfo.java:372)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadataInternal(WSModelInfo.java:342)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:326)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo$Cache.getModelInfo(WSModelInfo.java:199)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getModelInfoFromCacheOrCreate(WSModelInfo.java:1034)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getModelInfoFromCacheOrCreate(WSModelInfo.java:248)
at com.sap.tc.webdynpro.model.webservice.gci.WSTypedModel.<init>(WSTypedModel.java:41)
at com.apl.model.manager.Manager.<init>(Manager.java:44)
at encryptappl.comp.EncryptApplComp.wdDoInit(EncryptApplComp.java:112)
at encryptappl.comp.wdp.InternalEncryptApplComp.wdDoInit(InternalEncryptApplComp.java:126)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:160)
at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:230)
at com.sap.tc.webdynpro.progmodel.components.Component.initController(Component.java:249)
at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:209)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:513)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doPreprocessing(ClientApplication.java:1228)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToApplicationDoPreprocessing(AbstractExecutionContextDispatcher.java:150)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForAppPreprocessing.doService(DispatchHandlerForAppPreprocessing.java:35)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.AbstractDispatchHandler.service(AbstractDispatchHandler.java:116)
at com.sap.engine.services.servlets_jsp.server.deploy.impl.module.IRequestDispatcherImpl.dispatch(IRequestDispatcherImpl.java:93)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.ExecutionContextDispatcher.dispatchToApplicationDoPreprocessing(ExecutionContextDispatcher.java:100)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:75)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.dispatch(ApplicationSession.java:507)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.dispatch(ApplicationSession.java:527)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doPreprocessing(ApplicationSession.java:233)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doPreprocessing(ClientSession.java:647)
... 41 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. [Problem with WSDL file parsing. See nested message.]
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:247)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:131)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:124)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:420)
... 67 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Problem with WSDL file parsing. See nested message.
at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.loadWSDLapi(ProxyGeneratorNew.java:585)
at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.generateAll(ProxyGeneratorNew.java:341)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.loadProxy(DGenericServiceImpl.java:130)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:65)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:240)
... 70 more
Caused by: com.sap.engine.services.webservices.espbase.wsdl.exceptions.WSDLException: /D:/subordinate WSDL By Raju/Manager.wsdl (No such file or directory)
at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.loadDOMDocument(WSDLLoader.java:140)
at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:91)
at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:80)
at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.loadWSDLapi(ProxyGeneratorNew.java:579)
... 74 more
Caused by: java.io.FileNotFoundException: /D:/subordinate WSDL By Raju/Manager.wsdl (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at java.io.FileInputStream.<init>(FileInputStream.java:66)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:70)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:161)
at java.net.URL.openStream(URL.java:1007)
at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:201)
at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:263)
at com.sap.engine.lib.xml.parser.Parser.parse_DTDValidation(Parser.java:282)
at com.sap.engine.lib.xml.parser.Parser.parse(Parser.java:293)
at com.sap.engine.lib.xml.parser.DOMParser.parse(DOMParser.java:101)
at com.sap.engine.lib.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:127)
at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:146)
at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.loadDOMDocument(WSDLLoader.java:132)
... 77 more

hi ,
i tried to create model using url in address tab , but i am getting error. This webservice is having authentication ,is this error bcoz of authentication????
I am posting error below
com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL 'http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent' and service factory configuration '{DynamicProxy.ClassPath=D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.tc.cmi_10.0.0.080222130515/lib/com.sap.tc.cmi_api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.exception_2.0.0.080222130515/lib/sap.comtcexceptionimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcblbasewebservices_libimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcbliqlibimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcbljkernel_bootimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcbljkernel_utilimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcjewebservices_apiimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcjewebservices_libimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcjewebservicesimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcsecwssecclientimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcsecwsseclibimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.engine.webservices_2.0.0.080222130515/lib/sap.comtcsecwssecsrtlibimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/com.sap.dictionary.runtime.mod_api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/com.sap.dictionary.runtime.mod_core.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/dictionary_mdi_util_api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/dictionary_mdi_util_core.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/dictionary_runtime_mdi_api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.runtime_10.0.0.080222130515/lib/dictionary_runtime_mdi_core.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.dictionary.services_10.0.0.080118105715/lib/com.sap.dictionary.services_api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0.080222130515/lib/sap.comtcloggingjavaimpl.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.tssap.sap.libs.xmltoolkit_2.0.0.080222130515/lib/sap.comtcsapxmltoolkitsapxmltoolkit.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/activation.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/jaxm-api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/jaxrpc-api.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/jnet.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/jsse.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/mail.jar;D:/Program Files/SAP/IDE/CE/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0.080222130515/lib/saaj-api.jar;, DynamicProxy.HTTPPassword=, DynamicProxy.HTTPUserName=, DynamicProxy.Javac.path=D:\Program Files\java\jdk1.5.0_12\bin\javac, DynamicProxy.TempDir=C:\DOCUME1\kavita\LOCALS~1\Temp\}'
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:414)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.readOperationsFromWSDL(WSModelInfo.java:372)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadataInternal(WSModelInfo.java:342)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:306)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:316)
 at com.sap.tc.webdynpro.model.webservice.modeltype.importer.ui.PageAWSRename.loadNameSpacesAndModelClasses(PageAWSRename.java:996)
 at com.sap.tc.webdynpro.model.webservice.modeltype.importer.ui.PageAWSLocalFileClient$5$1.run(PageAWSLocalFileClient.java:283)
 at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
 at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
 at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
 at org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:158)
 at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:326)
 at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:934)
 at com.sap.tc.webdynpro.model.webservice.modeltype.importer.ui.PageAWSLocalFileClient.getNextPage(PageAWSLocalFileClient.java:299)
 at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:813)
 at com.sap.ide.cmi.core.internal.newmodelwizard.NewModelWizardDialog.nextPressed(NewModelWizardDialog.java:66)
 at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:369)
 at com.sap.ide.cmi.core.internal.newmodelwizard.NewModelWizardDialog.buttonPressed(NewModelWizardDialog.java:88)
 at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
 at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
 at org.eclipse.jface.window.Window.open(Window.java:796)
 at com.sap.ide.cmi.core.internal.services.CreationServiceUI.createModel(CreationServiceUI.java:76)
 at com.sap.ide.cmi.core.browser.actions.CreateModelAction.run(CreateModelAction.java:60)
 at com.sap.ide.tools.core.viewerfwk.internal.actions.BaseSelectionSingleAction.run(BaseSelectionSingleAction.java:39)
 at com.sap.ide.tools.core.viewerfwk.internal.actions.BaseSelectionAction.runInternal(BaseSelectionAction.java:78)
 at com.sap.ide.tools.core.viewerfwk.internal.actions.BaseSelectionAction.run(BaseSelectionAction.java:70)
 at org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectionListenerAction.java:168)
 at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
 at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
 at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
 at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
 at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
 at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
 at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
 at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
 at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
 at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
 at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
 at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
 at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:585)
 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
 at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
 at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. [Problem with WSDL file parsing. See nested message.]
 at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:247)
 at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:91)
 at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:84)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:412)
 ... 60 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Problem with WSDL file parsing. See nested message.
 at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.loadWSDLapi(ProxyGeneratorNew.java:585)
 at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.generateAll(ProxyGeneratorNew.java:341)
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.loadProxy(DGenericServiceImpl.java:130)
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:65)
 at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:240)
 ... 63 more
Caused by: com.sap.engine.services.webservices.espbase.wsdl.exceptions.WSDLException: Fatal Error: com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent, row:3, col:96)
 at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.loadDOMDocument(WSDLLoader.java:140)
 at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:91)
 at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.load(WSDLLoader.java:80)
 at com.sap.engine.services.webservices.espbase.client.ProxyGeneratorNew.loadWSDLapi(ProxyGeneratorNew.java:579)
 ... 67 more
Caused by: com.sap.engine.lib.xml.parser.NestedSAXParserException: Fatal Error: com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent, row:3, col:96)(http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent, row=3, col=96) -> com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent, row:3, col:96)
 at com.sap.engine.lib.xml.parser.DOMParser.parse(DOMParser.java:139)
 at com.sap.engine.lib.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:127)
 at com.sap.engine.services.webservices.espbase.wsdl.WSDLLoader.loadDOMDocument(WSDLLoader.java:130)
 ... 70 more
Caused by: com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(http://172.25.30.195:80/WebService/WebServiceApp.nsf/wsGetSuperior?OpenAgent, row:3, col:96)
 at com.sap.engine.lib.xml.parser.XMLParser.scanAttValue(XMLParser.java:1402)
 at com.sap.engine.lib.xml.parser.XMLParser.scanAttList(XMLParser.java:1576)
 at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1719)
 at com.sap.engine.lib.xml.parser.XMLParser.scanContent(XMLParser.java:2449)
 at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1848)
 at com.sap.engine.lib.xml.parser.XMLParser.scanContent(XMLParser.java:2449)
 at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1848)
 at com.sap.engine.lib.xml.parser.XMLParser.scanContent(XMLParser.java:2449)
 at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1848)
 at com.sap.engine.lib.xml.parser.XMLParser.scanContent(XMLParser.java:2449)
 at com.sap.engine.lib.xml.parser.XMLParser.scanElement(XMLParser.java:1848)
 at com.sap.engine.lib.xml.parser.XMLParser.scanDocument(XMLParser.java:2852)
 at com.sap.engine.lib.xml.parser.XMLParser.parse0(XMLParser.java:229)
 at com.sap.engine.lib.xml.parser.AbstractXMLParser.parseAndCatchException(AbstractXMLParser.java:145)
 at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:160)
 at com.sap.engine.lib.xml.parser.AbstractXMLParser.parse(AbstractXMLParser.java:261)
 at com.sap.engine.lib.xml.parser.Parser.parse_DTDValidation(Parser.java:282)
 at com.sap.engine.lib.xml.parser.Parser.parse(Parser.java:293)
 at com.sap.engine.lib.xml.parser.DOMParser.parse(DOMParser.java:101)
 ... 72 more

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