Adaptive WS Model generation ( ProxyGenerator Exception )

Hello !
In the model creation wizard i tried to import an adaptive Webservicemodel and after a while the wizard stops with hint to look at the error log. In the eclipse error log i got the following exception:
com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL 'http://.../tcmwebservice/tcmwebservice?WSDL' and service factory configuration '{DynamicProxy.ClassPath=...
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Could not load web service model. See nested exception for details.
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:149)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:49)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:71)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:411)
... 53 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Proxy Generator Error. Proxy generation problem. See nested exception.
at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:283)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:146)
... 56 more
Caused by: java.io.IOException: Compilation fails...
C:\Documents and Settings\atw111s6\Local Settings\Temp\DGenService1160064692879\TcmgrWebServiceBindingStub.java:829: code too large
public com.sap.engine.services.webservices.jaxrpc.wsdl2java.dynamic.OperationStructure _getOpMetadata(java.lang.String opName) {
^
1 error
at com.sap.engine.services.webservices.jaxrpc.util.PackageBuilder.compileExternal(PackageBuilder.java:359)
at com.sap.engine.services.webservices.jaxrpc.util.PackageBuilder.traversThrough(PackageBuilder.java:302)
at com.sap.engine.services.webservices.jaxrpc.util.PackageBuilder.compileExternal(PackageBuilder.java:430)
at com.sap.engine.services.webservices.jaxrpc.util.PackageBuilder.compilePackage(PackageBuilder.java:201)
at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:270)
... 57 more
seems to be that the compiler cannot handle the gernerated Stub anymore. The WSDL file indee is a larger one.
any suggestions ?
TU
Werner

There are 64k limits on several things (code per methods, constants, etc) in Java.
So i think the only solution would be to divide the WSDL file in more managable smaller pieces. But the webservice is a third party product, and so not in my responsibilty.
Werner

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com.sap.tc.webdynpro.modelimpl.dynamicrfc.WDDynamicRFCExecuteException
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Error while creating Adaptive WS Model

Hi All,
I am trying to create a adaptive ws model out of a wsdl file. The file stored locally on my machine. While creating,it gives an error as
Error in loading the WSDL file. Check error log
When I checked the error log, these were the last entries,...
t com.sap.ide.eclipse.startup.Main.main(Main.java:607)
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Could not load web service model. See nested exception for details.
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:149)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:49)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:71)
at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:411)
... 53 more
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Proxy Generator Error. Proxy generation problem. See nested exception.
at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:249)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:146)
... 56 more
Caused by: java.lang.Exception: WSDL does not contain enough information to load WS Client.
at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ClassGenerator.generateAll(ClassGenerator.java:1159)
at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:244)
... 57 more
What could be the problem? Any pointer is appreciated. Thanks
Regards
Sandip Agarwal

Sandip sir,
If u can access the webservice in webdynpro in this server,u can check the webservice in wsnavigator also.If its working on some other server,may be its not deployed properly on the server u r using.
If the service is deployed on the server,it will be available on wsnavigator also.
note: If u can't see the service in wsnavigator,how do u check whether the service is working properly?If there is any other method to check the service,do let me know also,so i can try.
regards
Sumit

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

Adaptive Webservice model for asynchronous web services

Hi ,
While tring to use adaptive Webservice model, using WSDL provided by XI, i was geting the error, Cannot load NameSpaces and ModelClasses . Details of the error can be found in
Error while creating Adaptive WS model(SP17) using local WSDL file
Later when the WSDL was created having other req & resp params, the model got created successfully. Now my question is :
Can't an adaptive Webservice model be created for asynchronous webservices??. Should the Webservice always be synchronous in nature for creating adaptive webservice model??? 
Regards,
Raj

Even I faced the same problem , while running the project it was failing , the error was
=================================================
The initial exception that caused the request to fail, was:
 java.io.IOException: Cannot connect to http://www.dataaccess.nl/wk2006/footballpoolwebservice.wso?wsdl: www.dataaccess.nl
 at com.sap.engine.services.webservices.tools.WSDLDownloadResolver.resolveEntity(WSDLDownloadResolver.java:161)
 at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadDOMDocument(WSDLDOMLoader.java:1019)
 at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadWSDLDocument(WSDLDOMLoader.java:1126)
 at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:178)
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:147)
 ... 43 more
==============================================
but after setting the proxy details in the visual administrator it started working , this threads details was helpful for me to solve my problem.
thanks ,
Madhusudhan

Creating Web Dynpro Adaptive Service Model For BW/BI Service.

Environment is BW 3.5 and Netweaver O4s SP12
I would like to create a Web Dynpro Adaptive Service Model based on BW Service.
Can this be done or is XMLA required? If I use XMLA I would like to know how this could be converted into a suitable model object to incorporate the results in Web Dynpro?
Thanks.

Even I faced the same problem , while running the project it was failing , the error was
=================================================
The initial exception that caused the request to fail, was:
   java.io.IOException: Cannot connect to http://www.dataaccess.nl/wk2006/footballpoolwebservice.wso?wsdl: www.dataaccess.nl
    at com.sap.engine.services.webservices.tools.WSDLDownloadResolver.resolveEntity(WSDLDownloadResolver.java:161)
    at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadDOMDocument(WSDLDOMLoader.java:1019)
    at com.sap.engine.services.webservices.wsdl.WSDLDOMLoader.loadWSDLDocument(WSDLDOMLoader.java:1126)
    at com.sap.engine.services.webservices.jaxrpc.wsdl2java.ProxyGenerator.generateProxy(ProxyGenerator.java:178)
    at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:147)
    ... 43 more
==============================================
but after setting the proxy details in the visual administrator it started working , this threads details was helpful for me to solve my problem.
thanks ,
Madhusudhan

Error while creating Adaptive WS model(SP17) using local WSDL file

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. This WSDL file is not registered in UDDI. But when 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 : Cannot load NameSpaces and ModelClasses
Exception : java.lang.NullPointerException: null
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

Did u use "webservice model" or "adaptive webservice model".
Earlier i used with "wenservice model" and it was working fine. Now that with SP17, "WebService model"is depricated and we are forced to use "adaptive webservice model" and it is giving the problem. the detailed error is :
Exception : java.lang.NullPointerException: null
!STACK 0
java.lang.NullPointerException
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DOperationImpl.initParameters_DocumentStyle(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)

Error while importing a Adaptive RFC Model

Experts,
I am trying to import an Adaptive RFC Model. Before importing I need to speciy the connection parameters in the import wizard. I am using the single server method to connect and have specified all the parameters correctly. I have not specified a SAP router as I am using a test system. when I click next on the Model import wizard I get an error.
The trace shows-
[code]ConnectionFailed Exception : com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: SAP_CMINIT3 : rc=20 > Connect to SAP gateway failed
Connect_PM GWHOST=test833, GWSERV=sapgw00, ASHOST=test833, SYSNR=00
LOCATION CPIC (TCP/IP) on local host
ERROR partner not reached (host 10.3.82.177, service 3300)
TIME Fri Jun 29 08:54:18 2007
RELEASE 640
COMPONENT NI (network interface)
VERSION 37
RC -10
MODULE nixxi_r.cpp
LINE 8715
DETAIL NiPConnect2
SYSTEM CALL SiPeekPendConn
ERRNO 10061
ERRNO TEXT WSAECONNREFUSED: Connection refused
COUN
 at com.sap.ide.jcb.core.service.connection.internal.ConnectionManager.connect(ConnectionManager.java:220)
 at com.sap.ide.jcb.core.service.connection.internal.ConnectionManager.connectToSingleServer(ConnectionManager.java:206)
 at com.sap.ide.jcb.core.wizardpages.SAPLogonPage.internalConnectToServer(SAPLogonPage.java:1769)
 at com.sap.ide.jcb.core.wizardpages.SAPLogonPage.access$2300(SAPLogonPage.java:46)
 at com.sap.ide.jcb.core.wizardpages.SAPLogonPage$9.run(SAPLogonPage.java:1730)
 at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
 at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:98)
 at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:1999)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1733)
 at org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:136)
 at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:261)
 at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:758)
 at com.sap.ide.jcb.core.wizardpages.SAPLogonPage.connectToServer(SAPLogonPage.java:1699)
 at com.sap.ide.jcb.core.wizardpages.SAPLogonPage.performFinish(SAPLogonPage.java:1805)
 at com.sap.ide.webdynpro.modeleditor.wizards.model.creation.ModelWizard.initializeReimporter(ModelWizard.java:1410)
 at com.sap.ide.webdynpro.modeleditor.wizards.model.creation.ModelWizard.performPostSapLogonPageForReimport(ModelWizard.java:1433)
 at com.sap.ide.webdynpro.modeleditor.wizards.model.creation.ModelDialog.nextPressed(ModelDialog.java:85)
 at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:316)
 at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
 at org.eclipse.jface.window.Window.runEventLoop(Window.java:583)
 at org.eclipse.jface.window.Window.open(Window.java:563)
 at com.sap.ide.webdynpro.modeleditor.ModelEditorCallback.reimportModel(ModelEditorCallback.java:218)
 at com.sap.ide.webdynpro.service.modeleditor.ModelService.reImportModel(ModelService.java:207)
 at com.sap.ide.webdynpro.service.modeleditor.ServiceWithUI.reImportModel(ServiceWithUI.java:120)
 at com.sap.ide.webdynpro.tsmodel.application.actions.ReimportModelAction.run(ReimportModelAction.java:11)
 at com.sap.ide.webdynpro.projectbrowser.actions.PBReimportModelAction.run(PBReimportModelAction.java:77)
 at com.sap.ide.webdynpro.projectbrowser.actions.PBDevelopmentObjectAction.runInternal(PBDevelopmentObjectAction.java:80)
 at com.sap.ide.webdynpro.projectbrowser.actions.PBDevelopmentObjectAction.run(PBDevelopmentObjectAction.java:61)
 at com.tssap.selena.model.extension.action.SelenaActionCollector$GenericElementActionWrapper.run(SelenaActionCollector.java:224)
 at com.tssap.util.ui.menu.MenuFactory$MuSiAction.saveRunAction(MenuFactory.java:1425)
 at com.tssap.util.ui.menu.MenuFactory$MuSiAction.run(MenuFactory.java:1407)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.processInternal(MenuFactory.java:616)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.access$100(MenuFactory.java:586)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction$BusyProcessWorker.run(MenuFactory.java:716)
 at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.process(MenuFactory.java:610)
 at com.tssap.util.ui.menu.internal.MenuListenerFactory$ProcessAdapter.widgetSelected(MenuListenerFactory.java:172)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
 at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
 at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)
 at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
 at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:291)
 at com.sap.ide.eclipse.startup.Main.run(Main.java:789)
 at com.sap.ide.eclipse.startup.Main.main(Main.java:607)
Caused by: com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: SAP_CMINIT3 : rc=20 > Connect to SAP gateway failed
Connect_PM GWHOST=test833, GWSERV=sapgw00, ASHOST=test833, SYSNR=00
LOCATION CPIC (TCP/IP) on local host
ERROR partner not reached (host 10.3.82.177, service 3300)
TIME Fri Jun 29 08:54:18 2007
RELEASE 640
COMPONENT NI (network interface)
VERSION 37
RC -10
MODULE nixxi_r.cpp
LINE 8715
DETAIL NiPConnect2
SYSTEM CALL SiPeekPendConn
ERRNO 10061
ERRNO TEXT WSAECONNREFUSED: Connection refused
COUN
 at com.sap.mw.jco.rfc.MiddlewareRFC$Client.nativeConnect(Native Method)
 at com.sap.mw.jco.rfc.MiddlewareRFC$Client.connect(MiddlewareRFC.java:1125)
 at com.sap.mw.jco.JCO$Client.connect(JCO.java:3138)
 at com.sap.ide.jcb.core.service.connection.internal.ConnectionManager.connect(ConnectionManager.java:216)[/code]
Can someone tell me problem..
Thanks in advance,
Vineeth

In service file if entry is not there... give the enty like
sapgw<Inst.No> 33<Inst.No>/tcp
sapgw<Inst.No>s 48<Inst.No>/tcp
where <Inst.No> = System Number of your R/3 system(00 or 01...)
In host file....
ip of the server name of the server....

Adaptive Webservice Model: Error in loading the WSDL file in NWDS 7.1 CE

Hi All,
I am trying to import WSDL using Adaptive Webservice Model into my webdynpro application. But I am unable to do so and it throws up an error as " Error in loading WSDL file. Check the error log for more details". The Content of log files has the following details
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Can not create SerializationFactoryImpl with 'null' params
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: java.lang.IllegalArgumentException: Can not create SerializationFactoryImpl with 'null' params !
at com.sap.engine.services.webservices.jaxrpc.encoding.SerializationFactoryImpl.<init>(SerializationFactoryImpl.java:171)
at com.sap.engine.services.webservices.jaxrpc.encoding.TypeMappingImpl.fromXml(TypeMappingImpl.java:495)
at com.sap.engine.services.webservices.jaxrpc.encoding.TypeMappingRegistryImpl.<init>(TypeMappingRegistryImpl.java:183)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.initTypeMappingRegistry(DGenericServiceImpl.java:108)
at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:66)
at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService_NewInstance(GenericServiceFactory.java:240)
... 63 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: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.espbase.wsdl.exceptions.WSDLException: Invalid Response Code: (500) Internal Server Error. The requested URL was:"http://10.15.8.97:5555/soap/rpc"
 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
Any pointer on this would be of great help.
Thanks and Regards,
Vishweshwara P.K.M

Solved. Issue was with the xml schema of the web service.

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

Validation of context attributes with adaptive webservice model

Hi, I am creating a Web Dynpro Java application (on top of Netweaver AS 7.0) using an adaptive webservice model to invoke a webservice.
The webservice has some request attributes of type string with limited length (for example limited to 1 character). I bound the model to component controller context and created a mapping between the component controller context and view context. In the view, I created a form which is bound to the context attributes.
When user enters string values, which are longer than the maximum length specified in webservice WSDL, and submits the form, an exception is thrown when Web Dynpro runtime is trying to assign entered values into context attributes:
com.sap.dictionary.runtime.DdCheckException: Length of character string "abcdef" must be smaller than or same as MaxLength 1;
    at com.sap.dictionary.runtime.DdTypeString.checkValid(DdTypeString.java:195)
    at com.sap.tc.webdynpro.model.webservice.base.model.BaseGenericModelClass.setAttributeValue(BaseGenericModelClass.java:304)
    at com.sap.tc.webdynpro.model.webservice.gci.WSTypedModelClass.setAttributeValue(WSTypedModelClass.java:62)
    at at.gov.bmf.demo.comp.employee.model.OrganizationalAssignment.setEmployeeGroup(OrganizationalAssignment.java:52)
    at at.gov.bmf.demo.comp.employee.wdp.IPublicEmployeeDemo$IOrganizationalAssignmentElement.wdSetObject(IPublicEmployeeDemo.java:1552)
    ... 32 more
This exception is thrown before my non-validating action is executed, so I am not able to prevent it or handle it.
Is there any way how to catch this exception or prevent it?
Does anyone know where these model restrictions are stored? I searched the XML files generated for the model, but I haven't found anything. Does the Web Dynpro runtime access WSDL everytime it needs to validate request parameters?
Thanks,
Tomas

No ,This is the preferred and safer way to separate the Model Node and and Input Node and relationship between them by using mapping.
You create your context structure for input and then on action set user input to model data.
Safer it means : Sometimes it happen that model data not populated properly due to network or wrong user input etc ,this time our presentation will be safe and display the proper error message rather the screen went away with null pointer exception.
Regarding your - it require a lot of work. It too much convince for us that rather than writing 50 lines of code
for only input length validation WebDynpro provides us a better model driven solution.
Best Regards
Satish Kumar

Problem in displaying a field in webdynpro using Adaptive RFC model

HI,
I created a webdynpro application using adaptive RFC model and i have a problem in displaying one of the output fields.
When i execute the function module it is giving the exact value for my output field in this case telephone number (of type STEXT which is char with length 40).But when i am trying to display that telephone number in webdynpro application it is taking only first 4 digits.
i deleted the model and recreated it still it doesnot work.
please let me know how to resolve it.
points will be awarded for sure
Bala

Hi Bala,
Whenever you reimport the model server restart is necessary otherwise the changes will not get reflected. You will get an error when you deploy the application.There is no go around except restarting the server as the meta data gets cached in the server as long as the server is runnig.So, Once you restart the server the cache will be cleared.
Check once again whether you are fetching data from correct BAPI field. Still problem persist try debugging.
Regards, Suresh KB

Web Dynpro Model Generation for Application Services

Hi Experts,
I'm currently experimenting with the new functionality provided by CE, but there is one thing that I can't seem to figure out. How does the new Web Dynpro model generation work with regards to CAF Application Services? I'm trying to call an application service from a web dynpro application, but it seems as if models are completely different from Netweaver 7.0. What type of model do I need to create? Do I have to expose the application services as web services?
I've tried creating an EJB model and then binding the model to the context, but I kept receiving null pointer exceptions when doing this and I'm not sure if this is the correct way to do this. Can anybody point me to some good documentation on Web Dynpro/CAF interaction in CE?
Thank you,
JP

Hi JP,
You are right, the CAF models are completely different in NW CE 7.1 compared to NW 7.0.
CAF Application Services in CE 7.1 are in fact EJBs. So the EJB model importer is the way to go. You can find <a href="http://help.sap.com/saphelp_nwce10/helpdata/en/45/dd45e4bc295595e10000000a1553f7/frameset.htm">documentation</a> and some <a href="http://help.sap.com/saphelp_nwce10/helpdata/en/45/f7f744aea471fae10000000a1553f6/frameset.htm">tutorials</a> on help.sap.com. If you still have troubles after you go thru these, please post your concrete issues and I'm sure we'll be able to figure out what's been going wrong.
HTH!
-- Vladimir

Reimporting of Adaptive RFC model

Hi all, I have added two fields in the BAPI and i have reimported the Adaptive RFC model in Web Dynpro.
After running the application and accessing the new fields, i am getting this exception.
java.lang.ArrayIndexOutOfBoundsException
at com.sap.mw.jco.JCO$MetaData.getType(JCO.java:10161)
What could be the reason?

Hi,
As the error states MetaData.getType it seems that the new changes are not yet reflected in the J2EE server. You need to restart your engine once. You can search this forum for a workaround by Valery which doesnot need a restart.
Regards
Ayyapparaj

Error in Adaptive WebService Model when creating instance of Node

Hi All,
I have created an Adaptive WebService Model which calls a WebService. This WebService has been generated in the CAF and represents an Application Service. One of the Methods of this Application Service returns a Complex Type which contains a list of BOs.
However, when creating an instance of the Request Node, I receive an exception. The coding is:
JobAppModel model = new JobAppModel();
Request_GetAllJobApplications requestMO = new Request_GetAllJobApplications(model); <==
The exception is
com.sun.jdi.InvocationException occurred invoking
The exception is not shown on the screen, only in the debugger in the field where you can see the variables.
Does anybody know where thgis exception ma ycome from or where my mistake is?
Thanks, Johannes

Hi
Have u define the system property path and return type ?
Have a look on this threads
[Test|Problem with XI web service,;
Best Regards
Satish Kumar

Adaptive WS Model generation ( ProxyGenerator Exception )

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