Webdynpro + EJB

<PRE>
Dear All,
In our project, we are using EJBs as Model. I have created EJB and placed them in EAR file.
When i am trying to deploy the EAR file i am getting the following exception.
Jun 11, 2010 9:58:00 AM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[001]Deployment aborted
Settings
SDM host : evoepdevp
SDM port : 50018
URL to deploy : file:/C:/DOCUME1/ADMINI1/LOCALS~1/Temp/temp47925PPSCostCenterEAR.ear
Result
=> deployment aborted : file:/C:/DOCUME1/ADMINI1/LOCALS~1/Temp/temp47925PPSCostCenterEAR.ear
Aborted: development component 'PPSCostCenterEAR'/'sap.com'/'localhost'/'2010.06.11.09.57.17'/'0':Caught exception during application
deployment from SAP J2EE Engine's deploy service:java.rmi.RemoteException: Cannot deploy application sap.com/PPSCostCenterEAR.. Reason:
Incorrect QL query: , errors: line 1: expecting "select", found '<end-of-query>'line 1: expecting "from", found '<end-of-query>'.; nested
exception is: com.sap.engine.services.deploy.container.DeploymentException: <--Localization failed:
ResourceBundle='com.sap.engine.services.deploy.DeployResourceBundle',
ID='com.sap.engine.services.ejb.exceptions.deployment.EJBDeploymentException: Incorrect QL query: , errors: line 1: expecting "select", found
'<end-of-query>'line 1: expecting "from", found '<end-of-query>'. at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.prepareQLContext(QLTranslator.java:191) at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.translateQuery(QLTranslator.java:103) at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.translateAllQueries(QLTranslator.java:171) at
com.sap.engine.services.ejb.deploy.DeployAdmin.translateQL(DeployAdmin.java:1271) at
com.sap.engine.services.ejb.deploy.DeltaDeployAdmin.makeUpdate(DeltaDeployAdmin.java:177) at
com.sap.engine.services.ejb.EJBAdmin.makeUpdate(EJBAdmin.java:558) at
com.sap.engine.services.deploy.server.application.UpdateTransaction.makeComponents(UpdateTransaction.java:400) at
com.sap.engine.services.deploy.server.application.DeployUtilTransaction.commonBegin(DeployUtilTransaction.java:321) at
com.sap.engine.services.deploy.server.application.UpdateTransaction.begin(UpdateTransaction.java:164) at
com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:292) at
com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:326) at
com.sap.engine.services.deploy.server.DeployServiceImpl.makeGlobalTransaction(DeployServiceImpl.java:3186) at
com.sap.engine.services.deploy.server.DeployServiceImpl.update(DeployServiceImpl.java:671) at
com.sap.engine.services.deploy.server.DeployServiceImplp4_Skel.dispatch(DeployServiceImplp4_Skel.java:1278) at
com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319) at
com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200) at
com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at
com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at
com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at
java.security.AccessController.doPrivileged(AccessController.java:219) at
com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104) at
com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176)', Arguments: []--> : Can't find resource for bundle
java.util.PropertyResourceBundle, key com.sap.engine.services.ejb.exceptions.deployment.EJBDeploymentException: Incorrect QL query: ,
errors: line 1: expecting "select", found '<end-of-query>'line 1: expecting "from", found '<end-of-query>'. at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.prepareQLContext(QLTranslator.java:191) at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.translateQuery(QLTranslator.java:103) at
com.sap.engine.services.ejb.deploy.ejbql.QLTranslator.translateAllQueries(QLTranslator.java:171) at
com.sap.engine.services.ejb.deploy.DeployAdmin.translateQL(DeployAdmin.java:1271) at
com.sap.engine.services.ejb.deploy.DeltaDeployAdmin.makeUpdate(DeltaDeployAdmin.java:177) at
com.sap.engine.services.ejb.EJBAdmin.makeUpdate(EJBAdmin.java:558) at
com.sap.engine.services.deploy.server.application.UpdateTransaction.makeComponents(UpdateTransaction.java:400) at
com.sap.engine.services.deploy.server.application.DeployUtilTransaction.commonBegin(DeployUtilTransaction.java:321) at
com.sap.engine.services.deploy.server.application.UpdateTransaction.begin(UpdateTransaction.java:164) at
com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesOnOneServer(ApplicationTransaction.java:292) at
com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhases(ApplicationTransaction.java:326) at
com.sap.engine.services.deploy.server.DeployServiceImpl.makeGlobalTransaction(DeployServiceImpl.java:3186) at
com.sap.engine.services.deploy.server.DeployServiceImpl.update(DeployServiceImpl.java:671) at
com.sap.engine.services.deploy.server.DeployServiceImplp4_Skel.dispatch(DeployServiceImplp4_Skel.java:1278) at
com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:319) at
com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:200) at
com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:136) at
com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41) at
com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37) at
java.security.AccessController.doPrivileged(AccessController.java:219) at
com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:104) at
com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:176) (message ID:
com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted
</PRE>
Edited by: Hari Krishna Dandhibhotla on Jun 11, 2010 6:39 AM

Entity Bean Annotation
@abstractSchemaName PPSCostCenterBean
@cmpVersion 2.x
@ejbHome <{com.ibm.examples.ppscostcenter.PPSCostCenterHome}>
@ejbLocal <{com.ibm.examples.ppscostcenter.PPSCostCenterLocal}>
@ejbLocalHome <{com.ibm.examples.ppscostcenter.PPSCostCenterLocalHome}>
@ejbPrimaryKey <{java.lang.String}>
@ejbRemote <{com.ibm.examples.ppscostcenter.PPSCostCenter}>
@hasSimplePK
Stateless Session Bean Annotation
@ejbHome <{com.ibm.examples.ppscostcenter.PPSCostCenterProcessorHome}>
@ejbLocal <{com.ibm.examples.ppscostcenter.PPSCostCenterProcessorLocal}>
@ejbLocalHome <{com.ibm.examples.ppscostcenter.PPSCostCenterProcessorLocalHome}>
@ejbRemote <{com.ibm.examples.ppscostcenter.PPSCostCenterProcessor}>
@stateless
@transactionType Container

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Edited by: Tulasi Palnati on Aug 26, 2009 12:15 PM
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Hi experts!
Tell me, please, is there some way to use ADS outside WebDynpro Java application ?
I need to create EJB function, which returns rendered PDF document based on XDP template using ADS, configured in NW 7.2 java server.
I found an api to operate ADS in java in package com.sap.tc.webdynpro.clientserver.adobe.pdfdocument.api, but its api included in tc/wd/api development component and not available in other apps except WDJ.
Thanks for reply.

Hi,
Here is the code I use to create a task. I hope it could help you or help other users trying to do the same thing.
IUWLService uwlService = (IUWLService)PortalRuntime.getRuntimeResources().getService(IUWLService.ALIAS_KEY);
UWLContext uwlContext = new UWLContext();
IProviderConnector pc = uwlService.getRegisterProviderConnector(IProviderConnector.ADHOC_WORKFLOW_CONNECTOR_ID);
Item item1 = new Item(
     IProviderConnector.ADHOC_WORKFLOW_CONNECTOR_ID,
     "system",
     "id1",
     uwlContext.getUserId(),
     -1,
     new java.util.Date(),
     "lkjh",
     null,
     "request1",
     "uwl.task",
     "uwl.task",
     PriorityEnum.NORMAL,
     StatusEnum.NEW,
     "Super Test"
item1.setShared();
Set users=new HashSet();
IUserContext userContext = ((IPortalComponentRequest)getRequest()).getUser();
users.add(userContext.getUniqueID());
IUWLItemManager itemManager = uwlService.getItemManager(uwlContext);
uwlService.getPushChannel().pushSharedItem(pc,item1,users);
Regards,
Renaud

Webdynpro + EJB

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