Importing EJB Model in NWDS

Hi, 
There is a simple Stateless Session Bean which uses an external library (JAR); and there is only 1 business method with just 1 line of code:
RecordEx r = null;
 
RecordEx is one of the library classes; 
While trying to import this as an EJB Model in Web Dynpro DC in NWDS (7.1 EHP1 SP01 Preview Version), it fails with a NoClassDefFoundError; 
Below are the steps followed; 
1. Create an External Library DC "ext" 
 1.1 Add the third party library to this DC 
 1.2 Create public parts ppC (Compilation) & ppA (Assembly) and add the library to both of these 
 1.3 Build the DC 
2. Create an Enterprise Application DC "util" 
 2.1 Add Buildtime dependency to ppA public part of "ext" DC 
 2.2 Build & deploy 
3. Create EJB Module DC "ejb" 
 3.1 Add Buildtime dependency to ppC public part of "ext" DC 
 3.2 Create a Session Bean (Stateless - Transaction: Container - Local Interface) 
 3.3 Create 1 business method, and create an object of one of the library classes in it 
 3.4 Add the business method to Local Interface 
 3.5 Check Component Properties > Permissions > Entity Forwarding 
 3.6 Build the DC - there are no build errors; default client & ejbjar public parts are created; 
4. Create an Enterprise Application DC "app" 
 4.1 Add the "ejb" as Referenced Project 
 4.2 Add "util" as Used DC with Deploy Time & Runtime dependencies; (informs "util" EAR DC has no public parts) 
 4.3 Create a Compilation public part "EjbClasses" > Reference Entities > Select client public part of "ejb" DC 
 4.4 Build & Deploy the DC 
5. Create a Web Dynpro DC "wd" 
 5.1 Add dependency to the "app" EAR DC 
 5.2 Add Buildtime dependency to ppC public part of "ext" DC 
 5.3 Add "util" as Used DC with Deploy Time & Runtime dependencies; 
 5.4 Import EJB Model Wizard > Select "app" EAR > Display 1 business method 
 5.5 But when that method is selected & click Next, nothing happens in NWDS. The Wizard windows stays like that with no processing 
And the NWDS log has this NoClassDefFoundError: 
 
!MESSAGE Unhandled event loop exception
 !STACK 0
 java.lang.NoClassDefFoundError: com/sap/mdm/extension/data/RecordEx
 at java.lang.Class.getDeclaredMethods0(Native Method)
 at java.lang.Class.privateGetDeclaredMethods(Class.java:2395)
 at java.lang.Class.getMethod0(Class.java:2642)
 at java.lang.Class.getMethod(Class.java:1579)
 at com.sap.tc.webdynpro.model.ejb.importer.EJBCMIRuntimeMetadataFactory.createEJBModelInfo(EJBCMIRuntimeMetadataFactory.java:223) 
 at com.sap.tc.cm.ejb.modeltype.importer.dialog.EJBModelCreationDialog.afterEJBSelectPage(EJBModelCreationDialog.java:374) 
 at com.sap.tc.cm.ejb.modeltype.importer.dialog.EJBModelCreationDialog.nextPressed(EJBModelCreationDialog.java:172) 
 at com.sap.ide.cmi.core.internal.newmodelwizard.NewModelWizardDialog.nextPressed(NewModelWizardDialog.java:64) 
 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:618) 
 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:546) 
 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:169) 
 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:592) 
 at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) 
 at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) 
 at org.eclipse.equinox.launcher.Main.run(Main.java:1173) 
 at org.eclipse.equinox.launcher.Main.main(Main.java:1148)
 ----- 
Please let me know if any step is missed or if something is done incorrectly; 
Thank you very much, 
- Harish 
Edited by: Harish Gali on Apr 30, 2010 11:37 AM

informs "util" EAR DC has no public parts
this is probably the issue. see if you can make the external library show up in the public part of the util DC
Edited by: Christian Loos on May 3, 2010 1:03 PM

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     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.eclipse.component.provider.actions.DevConfNewAction.run(DevConfNewAction.java:46)
     at com.tssap.selena.model.extension.action.SelenaActionCollector$GenericElementActionWrapper.run(SelenaActionCollector.java:229)
     at com.tssap.util.ui.menu.MenuFactory$MuSiAction.saveRunAction(MenuFactory.java:1425)
     at com.tssap.util.ui.menu.MenuFactory$MuSiAction.run(MenuFactory.java:1391)
     at com.tssap.util.ui.menu.MenuFactory$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(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:286)
     at com.sap.ide.eclipse.startup.Main.run(Main.java:795)
     at com.sap.ide.eclipse.startup.Main.main(Main.java:602)
anyidea what's the problem and how to solve it? thank you

Hi,
Then check whether the dependencies are missing in SLD between Development Configuration (Design Time Configuration) and CMS
Select the problematic Design Time Configuration from the SLD->Administration -> Content Maintenance -> Landscape Description and see in details whether Associated Instances is '0'. If so, delete and set proper dependencies as per the JDI installation doc.
Then from the CMS, save the affected track. If 'restore system state' is asked for, do it after saving.
Thereafter, import dev. config in NWDS should work fine.
Regards
Srinivasan T

Import RFC Model

All,
I'm using Sneak preview full java version. When I try to call SAP Function module from webdynpro Java via RFC Model, it's asking me to specify the SAP Server detail logon information.
Can anyone help me what information i should give becos im using Sneak preview Java version...
Thanks..
BM

Hi Bharathi
If u want to import Adaptive RFC Models from ABAP backend u have two ways for importing the model
1) single server : where u need to specify ABAP system creditials such as Application server name,client,system number for ABAP system available in ur Local Area Network
2) Load Balancing : Here DropDown List is automatically populated with list of ABAP servers which are defined in ur SAP LOGON PAD . Actually NWDS picks up names of these servers from saplogon.ini file which stores all ABAP servers defined in ur SAP LOGON PAD
so if u have entry for the required ABAP backend in ur SAP LOGON PAD then u can go for Load Balancing method in which most of the entries will be automatically populated from saplogon.ini file
If u donot have SAP LOGON PAD or saplogon.ini file doesnot have entry for the ABAP server then u should go for single server mode for Importing RFC models
Hope u Got the difference between the two methods now
Regards
Asif

Jco.JCO$Exception when create a new adaptive model in NWDS

HI friends:
when I create a new adaptive model in NWDS, error occurs:
Warning:Creating a connection with Metamodel language <zh_CN> failed. Continuing with language <zh>
Fatal: com.sap.mw.jco.JCO$Exception: Missing R3NAME=... or ASHOST=... in connect_param in RfcOpenEx
but when I used a existent model to reimport model , it has no error
Thank you in advance.
Yonk
Edited by: Yonk King on Nov 7, 2008 11:11 AM

Check whether you are providing the correct login credentials while importing the RFC.

Error while importing BDC models to SharePoint from SAP

Hi Team,
I am facing error while importing the BDC models to SharePoint from SAP Duet environment. Please find the attached screen shot and text document for reference.
Below are the tasks performed before importing the BDC models.
1) SSL & STS certificated created in the SharePoint environment.
2) Certificates are uploaded to the SAP duet environment.
3) SSL certificate created in SAP duet environment is uploaded to Trust location in SharePoint central admin.
Error while importing the BDC models manually through Central Admin.
Application definition while import failed. The following error occurred: The BDC model file is not well-formed. Data at root level is invalid at. Line 1,position 1.
C:\Program Files\Duet Enterprise\1.0>duetconfig/importbdc C:\Users\adm-in.itsupp
ort\Desktop\Rahul\BDC\models.xml
Starting import of models from C:\Users\adm-in.itsupport\Desktop\Rahul\BDC ...
Attempting to import model: Account
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '48' and Position: '20'.
Failed to import model: Account
Attempting to import model: AccountDocumentStorageCategory
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: AccountDocumentStorageCategory
Attempting to import model: AccountDocumentTypeStatus
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: AccountDocumentTypeStatus
Attempting to import model: AccountDocuments
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: AccountDocuments
Attempting to import model: AccountTitle
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: AccountTitle
Attempting to import model: BOM
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: BOM
Attempting to import model: Contact
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: Contact
Attempting to import model: ContactTitle
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: ContactTitle
Attempting to import model: CountryCode
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '48' and Position: '20'.
Failed to import model: CountryCode
Attempting to import model: CustomerInquiry
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: CustomerInquiry
Attempting to import model: CustomerInquiryItem
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '44' and Position: '20'.
Failed to import model: CustomerInquiryItem
Attempting to import model: CustomerInquiryPartner
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '44' and Position: '20'.
Failed to import model: CustomerInquiryPartner
Attempting to import model: CustomerQuotation
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '49' and Position: '20'.
Failed to import model: CustomerQuotation
Attempting to import model: CustomerQuotationItem
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: CustomerQuotationItem
Attempting to import model: CustomerQuotationPartner
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: CustomerQuotationPartner
Attempting to import model: Employee
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: Employee
Attempting to import model: InquiryItemDocument
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '49' and Position: '20'.
Failed to import model: InquiryItemDocument
Attempting to import model: InquiryItemDocumentStorageCategory
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '20'.
Failed to import model: InquiryItemDocumentStorageCategory
Attempting to import model: InquiryItemDocumentTypeStatus
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '20'.
Failed to import model: InquiryItemDocumentTypeStatus
Attempting to import model: JobFunction
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '47' and Position: '20'.
Failed to import model: JobFunction
Attempting to import model: Product
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: Product
Attempting to import model: ProductDocument
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '42' and Position: '20'.
Failed to import model: ProductDocument
Attempting to import model: ProductDocumentStorageCategory
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '20'.
Failed to import model: ProductDocumentStorageCategory
Attempting to import model: ProductDocumentTypeStatus
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '20'.
Failed to import model: ProductDocumentTypeStatus
Attempting to import model: QuotationItemDocument
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '20'.
Failed to import model: QuotationItemDocument
Attempting to import model: QuotationItemDocumentStorageCategory
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: QuotationItemDocumentStorageCategory
Attempting to import model: QuotationItemDocumentTypeStatus
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '46' and Position: '20'.
Failed to import model: QuotationItemDocumentTypeStatus
Attempting to import model: ReportTemplate
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '49' and Position: '20'.
Failed to import model: ReportTemplate
Attempting to import model: Role
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '65' and Position: '20'.
Failed to import model: Role
Attempting to import model: UserRoles
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '42' and Position: '20'.
Failed to import model: UserRoles
Attempting to import model: SAP.Office.DuetEnterprise.Workflow.UserSubscription
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '42' and Position: '20'.
Failed to import model: SAP.Office.DuetEnterprise.Workflow.UserSubscription
Attempting to import model: SAP.Office.DuetEnterprise.Workflow
[ERROR] The remote certificate is invalid according to the validation procedure.
Error was encountered at or just before Line: '45' and Position: '11'.
Failed to import model: SAP.Office.DuetEnterprise.Workflow
[WARNING] Duet Enterprise configuration utility has completed importing the BDC
models but some models could not be imported. Review the logs for detailed infor
mation on the errors which occurred during the import operation.
Failed to import the following models -
Account
AccountDocumentStorageCategory
AccountDocumentTypeStatus
AccountDocuments
AccountTitle
BOM
Contact
ContactTitle
CountryCode
CustomerInquiry
CustomerInquiryItem
CustomerInquiryPartner
CustomerQuotation
CustomerQuotationItem
CustomerQuotationPartner
Employee
InquiryItemDocument
InquiryItemDocumentStorageCategory
InquiryItemDocumentTypeStatus
JobFunction
Product
ProductDocument
ProductDocumentStorageCategory
ProductDocumentTypeStatus
QuotationItemDocument
QuotationItemDocumentStorageCategory
QuotationItemDocumentTypeStatus
ReportTemplate
Role
UserRoles
SAP.Office.DuetEnterprise.Workflow.UserSubscription
SAP.Office.DuetEnterprise.Workflow
C:\Program Files\Duet Enterprise\1.0>
C:\Program Files\Duet Enterprise\1.0>
Qucik response is much appreciated.
Regards,
Rahul Reddy.

Take a look at this blog post,
http://brainof-dave.blogspot.com/2008/08/remote-certificate-is-invalid-according.html
Dimitri Ayrapetov (MCSE: SharePoint)

Error in execution of EJB model

Hi All ,
I am using EJB model in my web dynpro dc which is having two wd comp.CompA is firing plug to interfaceview of compB.b4 firing plug its calling showDetails() method from interface controller of compB and executing model based on data sent by compA. When i am clicking link for the first time its working fine.i click link for the second time i am getting error as given below.
also this EJB model is used by both (compA , compB). I have written code to create model instance in init of controllers of both components.
com.sap.tc.cmiimpl.base.exception.BaseCMIImplRuntimeException: No object for mandatory target role 'return' of model class 'Response_HrHelpDeskLocal_getAllPolicyDocuments' with cardinality 'ONE' maintained
at com.sap.tc.cmiimpl.base.model.BaseGenericModelClass.getRelatedModelObject(BaseGenericModelClass.java:403)
at com.apl.hrhlpdyn.model.Response_HrHelpDeskLocal_getAllPolicyDocuments.getReturn(Response_HrHelpDeskLocal_getAllPolicyDocuments.java:33)
at com.apl.hrhlpdyn.policydoc.wdp.IPublicPolicyDocs$IGetAllPolicyDocumentsReturnNode.doSupplyElements(IPublicPolicyDocs.java:1660)
at com.sap.tc.webdynpro.progmodel.context.DataNode.supplyElements(DataNode.java:100)
at com.sap.tc.webdynpro.progmodel.context.Node.getElementListAsObject(Node.java:242)
at com.sap.tc.webdynpro.progmodel.context.MappedNode.createMappedElementList(MappedNode.java:78)
at com.sap.tc.webdynpro.progmodel.context.MappedNode.supplyElements(MappedNode.java:69)
at com.sap.tc.webdynpro.progmodel.context.Node.getElementListAsObject(Node.java:242)
at com.sap.tc.webdynpro.progmodel.context.Node.getElementList(Node.java:259)
at com.sap.tc.webdynpro.progmodel.context.Node.getChildNodeInternal(Node.java:950)
at com.sap.tc.webdynpro.progmodel.context.Paths.followPath(Paths.java:1368)
at com.sap.tc.webdynpro.progmodel.context.Paths.followPath(Paths.java:1339)
at com.sap.tc.webdynpro.progmodel.context.Paths.isValid(Paths.java:922)
at com.sap.tc.webdynpro.clientserver.uielib.standard.impl.Table._isValidBindingOfPrimaryProperty(Table.java:973)
at com.sap.tc.webdynpro.progmodel.view.UIElement.getEnabled(UIElement.java:366)
at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.TableAdapter._init(TableAdapter.java:22926)
at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.TableAdapter.setViewAndNodeElement(TableAdapter.java:360)
at com.sap.tc.webdynpro.clientserver.uielements.adaptmgr.URAdapterManager.getAdapterFor(URAdapterManager.java:348)
at com.sap.tc.webdynpro.clientserver.uielements.adaptmgr.URAdapterManager.getAdapterFor(URAdapterManager.java:124)
at com.sap.tc.webdynpro.clientserver.uielements.adaptbase.AbstractAdapter.getAdapterFor(AbstractAdapter.java:814)
at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.GridLayoutAdapter$Cells.getContent(GridLayoutAdapter.java:978)
at com.sap.tc.webdynpro.clientserver.uielib.standard.uradapter.GridLayoutAdapter$Cells.getParameter(GridLayoutAdapter.java:692)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutCellFragment(LSGridLayoutRenderer.java:830)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutRowFragment(LSGridLayoutRenderer.java:423)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutFragment(LSGridLayoutRenderer.java:350)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.render(LSGridLayoutRenderer.java:124)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSTrayRenderer.renderTrayFragment(LSTrayRenderer.java:1648)
at com.sap.tc.ls.renderer.ie6.LSTrayRenderer.render(LSTrayRenderer.java:157)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.renderViewContainerFragment(LSViewContainerRenderer.java:202)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.render(LSViewContainerRenderer.java:118)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.renderViewContainerFragment(LSViewContainerRenderer.java:202)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.render(LSViewContainerRenderer.java:118)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSFlowLayoutRenderer.renderFlowLayoutItemFragment(LSFlowLayoutRenderer.java:271)
at com.sap.tc.ls.renderer.ie6.LSFlowLayoutRenderer.renderFlowLayoutFragment(LSFlowLayoutRenderer.java:243)
at com.sap.tc.ls.renderer.ie6.LSFlowLayoutRenderer.render(LSFlowLayoutRenderer.java:118)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSScrollContainerRenderer.renderScrollContainerFragment(LSScrollContainerRenderer.java:672)
at com.sap.tc.ls.renderer.ie6.LSScrollContainerRenderer.render(LSScrollContainerRenderer.java:131)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSTabStripRenderer.renderTabStripStaticContainer(LSTabStripRenderer.java:1795)
at com.sap.tc.ls.renderer.ie6.LSTabStripRenderer.renderTabStripFragment(LSTabStripRenderer.java:1039)
at com.sap.tc.ls.renderer.ie6.LSTabStripRenderer.render(LSTabStripRenderer.java:154)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutCellFragment(LSGridLayoutRenderer.java:830)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutRowFragment(LSGridLayoutRenderer.java:423)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutFragment(LSGridLayoutRenderer.java:350)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.render(LSGridLayoutRenderer.java:124)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSTrayRenderer.renderTrayFragment(LSTrayRenderer.java:1648)
at com.sap.tc.ls.renderer.ie6.LSTrayRenderer.render(LSTrayRenderer.java:157)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.renderViewContainerFragment(LSViewContainerRenderer.java:202)
at com.sap.tc.ls.renderer.ie6.LSViewContainerRenderer.render(LSViewContainerRenderer.java:118)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutCellFragment(LSGridLayoutRenderer.java:830)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutRowFragment(LSGridLayoutRenderer.java:423)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.renderGridLayoutFragment(LSGridLayoutRenderer.java:350)
at com.sap.tc.ls.renderer.ie6.LSGridLayoutRenderer.render(LSGridLayoutRenderer.java:124)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:129)
at com.sap.tc.ls.renderer.ie6.LSScrollContainerRenderer.renderScrollContainerFragment(LSScrollContainerRenderer.java:672)
at com.sap.tc.ls.renderer.ie6.LSScrollContainerRenderer.render(LSScrollContainerRenderer.java:131)
at com.sap.tc.webdynpro.clientimpl.html.renderer.lightspeed.base.LSRenderManager.render(LSRenderManager.java:151)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:505)
at com.sap.tc.webdynpro.clientimpl.html.client.RenderManager.render(RenderManager.java:273)
at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.getHtmlEtc(HtmlClient.java:1588)
at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.fillDynamicTemplateContext(HtmlClient.java:892)
at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.sendResponse(HtmlClient.java:2207)
at com.sap.tc.webdynpro.clientimpl.html.client.HtmlClient.retrieveData(HtmlClient.java:243)
at com.sap.tc.webdynpro.clientserver.phases.RetrieveDataPhase.execute(RetrieveDataPhase.java:69)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequestPartly(WindowPhaseModel.java:161)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.doProcessRequest(WindowPhaseModel.java:109)
at com.sap.tc.webdynpro.clientserver.window.WindowPhaseModel.processRequest(WindowPhaseModel.java:96)
at com.sap.tc.webdynpro.clientserver.window.WebDynproWindow.processRequest(WebDynproWindow.java:469)
at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:52)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doExecute(ClientApplication.java:1431)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.doProcessing(ClientApplication.java:1251)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.delegateToApplicationDoProcessing(AbstractExecutionContextDispatcher.java:158)
at com.sap.tc.webdynpro.serverimpl.wdc.sessionctx.DispatchHandlerForAppProcessing.doService(DispatchHandlerForAppProcessing.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.dispatchToApplicationDoProcessing(ExecutionContextDispatcher.java:114)
at com.sap.tc.webdynpro.serverimpl.core.sessionctx.AbstractExecutionContextDispatcher.dispatch(AbstractExecutionContextDispatcher.java:81)
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.doApplicationProcessingStandalone(ApplicationSession.java:458)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:249)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:699)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:231)
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.doPost(AbstractDispatcherServlet.java:61)

Hi
No object for mandatory target role 'return' of model class.
Do the following checks
1. Return node is model node or its a mapping to model node.(Both r different), Since u have bound it to table so it should be mapping to model node.(for check --create one context node here u will find 4 option Mapping ,Model binding etc I am talking about this mapping)
2.Check the size of that return node if it is 0 then see the mapping .
3.If is it working fine in WSnavigator then most probably its a problem of mapping, and other could be after executing the model invalidate the response node(I considered u know this)
Let see
Best Regards
Satish Kumar

EJB Model Builder: class is not available in the ejb module archive file.

Hi,
We are testing
SAP NetWeaver Developer Studio and
SAP NetWeaver Application Server, Java(TM) EE 5 Edition.
We created a sample EJB project(EJB 2.1) with an ejb and an EAR project, we deploy it using SAP NetWeaver Developer Studio.
But when we see in the log of the server , there is a message like this:
"EJB Model Builder: Bean class com.saptest.ejb.TestEJBBean is not available in the ejb module archive file., file: TestSAPEJB.jar#TestSAPEJB.jar"
The jar contains this class, we don't know what is wrong.
Thanks
Germán Santana
Bogota,Colombia

You should place the file at:
C:/JRun4/servers/default/default-ear/default-ejb/com/zbeans/Entity1Bean.class
[]s
Michael

Reg. Scenerio Sheets are not importing while importing the model.

Hi All ,
Due to some issues , I exported the existing model and then do the isreset before importing the model. I imported the model which i exported. I am unable to see any Scenerio Sheet , planning Sheet in Analysis Workbench which i created earlier. there is no data in Planning workbench .
Do i need to create new Scenerio sheets ? or Is there anyway i can retrive those sheets and Put it back ?
if yes then how, Please guide.
Thanks
Lokesh Rathi

Hi ,
Sorry for late reply .
The version we r using IOP 4.0.1.32 .
Please let me know your thoughts on following issue :
1) we have already published a model which is having 5 Cubes ,11 dimensions and 100+ measures. Then we add two more cubes which are not related the previous one and we used different Dimension and measures for it. These cubes remain in unpublished state and somehow one of the cube from Earlier published model also came into unpublished state. Why the scenerio sheets which are already created not visible to me after importing this model (Unpublished) to the other instance. I can understand tht untill the model is processed it will not open but it was not visible also in the planner workbench. the planner workbench is completely empty.
lokesh

How to use byte[] in EJB Model

Hi Colleagues,
I have problem with binding byte[] to model attribute.
So I have methos myMethod(byte[] byteArr).
byte[] in the model is represent as Byte_Item type.
So I fill this attribute in this way:
inputFile is of type byte[]
for (byte b: inputFile) {
IImportedFileElement el = wdContext.nodeImportedFile().createAndAddImportedFileElement();
el.setItem(b);
Then when I'm executing model object Ireceive.
java.lang.NullPointerException: while trying to invoke the method java.lang.Object.getClass() of an object loaded from local variable 'value'
at com.sap.tc.webdynpro.model.ejb.model.EJBGenericModelClassExecutable.setPropertiesForModelClass(EJBGenericModelClassExecutable.java:485)
at com.sap.tc.webdynpro.model.ejb.model.EJBGenericModelClassExecutable.buildModelClassListFromCollection(EJBGenericModelClassExecutable.java:655)
at com.sap.tc.webdynpro.model.ejb.model.EJBGenericModelClassExecutable.setPropertiesForModelClass(EJBGenericModelClassExecutable.java:553)
at com.sap.tc.webdynpro.model.ejb.model.EJBGenericModelClassExecutable.fillReturnParameterToMc(EJBGenericModelClassExecutable.java:711)
at com.sap.tc.webdynpro.model.ejb.model.EJBGenericModelClassExecutable.execute(EJBGenericModelClassExecutable.java:158)
Could you help me with this problem.
Best Regards,
Dimitar

You can put your Javascript code in the Onmouseover property of the column.
I don't have the Javascript code for changing the color but for example the following will pop up an alert
<af:outputText value="#{row.DepartmentId}" onmouseover="alert(\'Unload event fired!\')">

Importing EJB Model in NWDS

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