Unable to add Human Task flow to composite

Hi,
I'm learning SOA & building up Purchase Order SOA App.
My Jdev ver is 11.1.1.6
While I'm trying to Add a Human Task to Composite I'm getting below error stack.
Invoking command: delete_namespace_from_adfconfig
Invoking command: add_namespace_to_adfconfig
Uncaught exception
java.lang.NoSuchMethodError: oracle.mds.internal.dt.net.OraMDSDTURLConnection.getInputStream(Loracle/mds/core/MDSSession;)Ljava/io/InputStream;
o.mds.internal.dt.net.OraMDSDTURLConnection.getInputStream(OraMDSDTURLConnection.java:124)
j.net.URL.openStream(URL.java:1010)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.openAsStreamConnection(WSDLReaderImpl.java:576)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.readDocument(WSDLReaderImpl.java:438)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:377)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:627)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:269)
o.j2ee.ws.wsdl.xml.WSDLReaderImpl.readWSDL(WSDLReaderImpl.java:240)
o.tip.tools.ide.common.utils.wsdl.WSDLUtil.parseWSDL(WSDLUtil.java:1333)
o.tip.tools.ide.fabric.model.SCAWSDLManager.loadWSDL(SCAWSDLManager.java:200)
o.tip.tools.ide.fabric.api.WsdlInfo.readWSDL(WsdlInfo.java:254)
o.tip.tools.ide.fabric.api.WsdlInfo.getAbstractWsdlLocation(WsdlInfo.java:475)
o.tip.tools.ide.fabric.api.WsdlInfo.getAbstractWsdlLocation(WsdlInfo.java:466)
o.tip.tools.ide.fabric.api.SCAControllerInterfaceImpl.addInterface(SCAControllerInterfaceImpl.java:322)
o.tip.tools.ide.fabric.api.SCAControllerServRefImpl.addServiceInternal(SCAControllerServRefImpl.java:430)
o.tip.tools.ide.fabric.api.SCAControllerComponentImpl.createComponent(SCAControllerComponentImpl.java:83)
o.tip.tools.ide.fabric.api.SCAControllerImpl.createComponent(SCAControllerImpl.java:262)
o.tip.tools.ide.workflow.ide.jdeveloper.JDevWorkflowProject.createComponent(JDevWorkflowProject.java:239)
o.tip.tools.ide.workflow.ide.jdeveloper.JDevWorkflowProject.handleComponentCreation(JDevWorkflowProject.java:222)
o.tip.tools.ide.workflow.ide.jdeveloper.JDevWorkflowProject.commit(JDevWorkflowProject.java:196)
o.tip.tools.ide.workflow.util.CreateWorkflowCommand.doIt(CreateWorkflowCommand.java:75)
o.tip.tools.ide.workflow.projectwizard.JDevProjectBuilder.createIDEProject(JDevProjectBuilder.java:72)
o.tip.tools.ide.workflow.projectwizard.WorkflowCreationDialog.createProject(WorkflowCreationDialog.java:116)
o.tip.tools.ide.workflow.projectwizard.WorkflowCreationDialog$1.run(WorkflowCreationDialog.java:100)
j.lang.Thread.run(Thread.java:662)
Please Help me out..!!!
Thanks in Advance

Its due to JDeveloper installation or cache issue...
I uninstalled completely and installed again. I am able to create Human Task now. Maybe it helps someone.
-Sudheer

Similar Messages

Dynamic participant block in Human task flow

Hi All,
I am working on human task flow and got stopped on below use case.
I have two participant block let say A and B. I want to assign participant A depends on flat inside task flow parameter. If Flag is Yes, then it should assign to A and on approval of A it should complete the task flow. But if Flag is NO, then it should first assign to B, on approval from B, it should again assign to A and after that it should complete the task flow.
I tried to use dynamic role assignment but there i am not able to define above use case. Dynamic rule is saying you can assign A or B depends on some rule(task flow parameter) but my requirement is little different.
If Flag is Yes,
- assign to A -> on approval -> complete the task flow.
If Flag is No
- Assign to B -> on approval from B -> assign to A -> on approval from A -> complete the task flow.
I want to build this logic inside single human task flow.
Please help.
-Sunil

Hi Zaloa,
Can you pls try this.This should work.
1. Go to Edit Task Definition page and add a Parameter of type string(default).
2. Now come to the human task dialog( the one you get on double clicking the human task activity) and add a value to the parametr you just added(string)using the search light .This value should be the variable containing the value of the asssigne which you want to add dynamically.
3.Now again go to the Edit Task Definition page and select the Assignment policy and select the expression path builder.
4. You should be able to see the parameter you just added under task:payload. select this . now your assigne is dynamically added.
Pls let me know if you need further details. Hope this helps.
Thnks
Message was edited by:
soaUser

Human Task Flow conflict on Data Controls generation

Hi, I have two distinct human tasks in one process. When I use new-> JSF-> ADF task flow from Human task to create the task flow for the second task to the same public-html/web-INF folder as the first one, after the generation, the data control for the first human task flow will disappear from the data control window.
I am trying to rebuid my old app into a new app. Although I can create two distinct human task flows in my old app, no luck in the new app. Both apps use JDev 11.1.1.5 and on the same machine. Anybody can give me some hints on the issue?
Thank you

Juan C,
I use JDeveloper 11g Release 1.
May be I didn't explained my question correctly.
taskdetails1 is creating, and in Data Controls I have objects of my BPM Human Task Payload.
But in that file "PackageCreation.task" in source I can't find any link to instantly created TaskFlow.xml in my UI project.
So, I have
NEW project "PackageCreationUI" with PackageCreation_TaskFlow.xml in it (and TaskDetails1 file too).
AND Did't Changed PackageCreation.task in BPM Project.
If I use *"BPM form creation wizard"*, after creating project and TaskFlow in it I see Changes in PackageCreation.task in BPM Project, something like that:
<taskFlowFileLocation>file:/C:/JDeveloper/mywork/testApp/PackageCreationUI/public_html/WEB-INF/PackageCreation_TaskFlow.xml</taskFlowFileLocation>

Unable to create Human Task and Business Rule in JDeveloper

Hello,
I am unable to create Human Task or business rule in my JDev... am getting below error in Feedback tab.
Previously reported error [NoSuchMethodError in o.mds.internal.dt.config.NamespaceConfigBuilder:397]
And Below is the message log trace.
Oct 15, 2012 12:58:51 PM oracle.security.jps.internal.common.util.StrictValidationEventHandler handleEvent
WARNING: Failed to validate the xml content. SchemaLocation: schemaLocation value = 'http://xmlns.oracle.com/oracleas/schema/11/jps-config-11_1.xsd' must have even number of URI's. Location: unavailable.
Oct 15, 2012 12:58:51 PM oracle.security.jps.internal.common.util.StrictValidationEventHandler handleEvent
WARNING: Failed to validate the xml content. cvc-complex-type.2.4.b: The content of element 'propertySets' is not complete. One of '{"http://xmlns.oracle.com/oracleas/schema/11/jps-config-11_1.xsd":propertySet}' is expected. Location: unavailable.
Oct 15, 2012 12:58:51 PM oracle.jps.common
WARNING: Failed to validate the xml content. cvc-complex-type.2.4.b: The content of element 'propertySets' is not complete. One of '{"http://xmlns.oracle.com/oracleas/schema/11/jps-config-11_1.xsd":propertySet}' is expected. Location: line 3 column 19.
Any idea/suggestions would be greatly helpful.
Thanks,
Sudheer

Its due to JDeveloper installation or cache issue...
I uninstalled completely and installed again. I am able to create Human Task now. Maybe it helps someone.
-Sudheer

Participate in the same DB Transaction within Human Task Flow ADF screen.

Functionality:-
I have a ADF workflow screen generated from a Human Task flow, and for the business reason I run through the ADF Iterator and get the attribute values and persist within a table using an Application Module.
I am using the Application Module, and creating as below:-
String amDef = "model.TestAM";
String config = "AppModuleLocal";
TestAM service = (TestAM)Configuration.createRootApplicationModule(amDef,config);
Now, the issue is when I call the saving mechanism within the above AM client interface, it expects a commit, and this transaction doesnt participate in the same transaction as workflow process, so can anyone let me know how to get hold of the transaction handler and make this persistence to participate within the same one workflow transaction.
Cheers,
Saran.

Hi,
don't see how the transaction can be shared between the two. Any reason you don't use a DataControl for the ADF BC access and instead use client code creating a root application module?
Frank

How to know which stage has been completed in Human task flow.

Hi All,
I have one human task flow where there is three participants. Participant A, B and C and all are in sequence.
When User B approves the task, i need to do some business logic. when user B approves the task, it will be assigned to User C. I have defined call back events. There i can use task assigned condition to do my business logic.
My question is that how i can get to know that Task assigned to user C. Because it is a call back event and will be triggered when it will be assigned to A or B. I have tried to user the function previousOutcomeUpdatedBy to check whether it previous user was B or not. but in my case it is coming as workflowsystem.
instead of User B it is using workflowsystem
User:workflowsystem; State:OUTCOME_UPDATED; Outcome:CONFIRM
I am not aware, why workflow system is coming in picture.
do any one idea, how to solve this use case.
Regards,
Sunil

You can get the status from back end tables.
Check in SOA INFRA tables. Below is the list of human work flow tables.
WFTASK
WFTASK_TL
WFTASKHISTORY
WFTASKHISTORY_TL
WFCOMMENTS
WFMESSAGEATTRIBUTE
WFATTACHMENT
WFASSIGNEE
WFREVIEWER
WFCOLLECTIONTARGET
WFROUTINGSLIP
WFNOTIFICATION
WFNOTIFICATIONSTATUS
BPELNOTIFICATION
BPELNOTIFICATION_FILTERMSGS
BPELNOTIFICATION_INVALADDRS
WFTASKMETADATA
WFATTRIBUTELABELMAP
WFATTRIBUTELABELUSAGE
WFUSERVACATION
BPM_PRESENTATION
BPM_PRESENTATION_GRANT
WFUSERTASKVIEW
WFUSERTASKVIEWGRANT
WFUSERPREFERENCE
BPM_USERAPPLICATIONDATA
BPM_USERAPPLICATIONDATA_GRANT
WFRULEDICTIONARY
WFTASKDISPLAY
WFTASKTIMER
WFNOTIFICATIONMESSAGES
WFTASKERROR
WFHEADERPROPS
WFCERTAUTHORITY
WFCERTIFICATEREVOKED
WFCERTIFICATE
WFEVIDENCE
WFTASKASSIGNMENTSTATISTIC
WFTASKSEQUENCECHANGES
WFTASKAGGREGATION
WFAPPROVALGROUPS
WFAPPROVALGROUPMEMBERS
Thanks,
Vijay

Human task flow call back events with external web service

Hi All,
I have a requirement to call webservice inside human task flow. I have three participant in my human task flow. Let suppose A, B and C. When A approves then task will be assigned to B and when B approves it will go for C.
My requirement is that, when A approves , then i need to call one external webservice to update database. For this i have enabled call back events from human task flow.
In this way i got while loop inside my BPEL. In onTaskAssigned operation i am now trying to call external web service. My requriment is to call external service and get data from service. After getting response from the webservice, i want to assign it to next participant.
But in this case, when user B approves, it goes to onTaskAssigned block and i am able to make external web service also but mean time, it has been assigned to User C which i do not want.
I want Human task flow to wait for the web service response then only assign it to next participant.
Please help.
Regards,
Sunil

Hi Sunil
Have you tried using WebServices Adapter. The usecase seems pretty straight forward. You have a WebService that has some code and some Operations to update some Database. First thing, I hope you have methods/Operations defined with request and response xsd for each operation.
Now you define the main master payload, that should have all elements specific to your process and also few elements to store the output coming from each operation. Because response of each operation may need to go to other Task and get saved in the Payload also.
You have like 3 Tasks. To complicate, I will assume that each Task can either Approve or Reject. And last 2 Tasks gets data from payload, previous task and also output from the WebService Operation (method).
Task A -> Xor Gateway (Approve/Reject) -> If Approve -> Call WebServices Adapter -> Task B -> Xor Gateway(...) -> ......
At each intersection, you can map the attributes for incoming and outgoing. Based on WebServices output also, you can have Another XOR Gateway and decide to send to Task B or do something else. So combinations of outputs of each service (task or webservice adapter) and XOR gateways, you can have a decent control on the overall flow.
Note: I am hoping the webservices is Synchronous where you get the response immediately.
Let me know if I am missing something.
Thanks
Ravi Jegga

Unable to update human task

Hello,
I'm unable to update human tasks neither via SOAP nor within
the worklist application.
With the worklist application I'm able to set the outcome though.
I'm able to fill the form on the Task Details Page, I press the
save-button, the browser loads the empty form again. Couldn't find
anything in the server logfiles.
Trying to update the task with the soap-client results
in the following fault-message:
Action UPDATE on task 737132c63xxxxxxxxxxxxxxxxxxxxxxxxxxc3 is not
valid because of User does not have access/privilege to perform the action.
Trying to update the task outcome with the soap-client results
in the following fault-message (which works in the worklist app with
the same user!):
Action OUTCOME_UPDATE on task 737132c63xxxxxxxxxxxxxxxxxxxxxxxxxxc3 is not valid because of User does not have access/privilege to perform the action.
Furthermore the user I'm testing with meanwhile has all available
roles, so I don't know if the fault-messages actually have something
to do with the error.
I configured the task parameter as 'Modifiable via worklist'.
What did I miss?
I use the SoaSuite 10.1.3.1.0
Regards, Martin

Hi,
Setting the elementformdefault of the task payload to 'qualified'
solved half of my problems. Updating and setting the outcome
in the worklist application works now. Thanks a lot for your hint
again.
I'm still not able to update the task via Soap Client. I get the
same fault-message:
Action UPDATE on task 737132c63xxxxxxxxxxxxxxxxxxxxxxxxxxc3 is not
valid because of User does not have access/privilege to perform the action.
Same with setting the outcome.
Regards, Martin

Warning after creating Human Task Flow in ADF project

I'm using JDev 11g and have created my SOA Composite containing a Human Task. After I generated the Task flow based on Human Task in my non-soa application, I get the following warnings which are preventing my application from building and deploying to the admin server. I have followed the instructions in the Developer's Guide for Implementing an ADF Task Flow for a Human Task.
Warning: <Feb 22, 2010 9:47:59 AM PST> <Error> <J2EE> <BEA-160187> <weblogic.appc failed to compile your application. Recompile with the -verbose option for more details. Please see the error message(s) below.>
Warning: Unresolved WebApp library references defined in weblogic.xml, of module 'public_html' [Extension-Name: oracle.webcenter.framework.view, Specification-Version: 11.1.1, exact-match: false], [Extension-Name: oracle.applcore.view, exact-match: false].
Did I miss a step somewhere, I've double checked the class libraries, but am not sure what I should be looking for, I added the recommended libraries to the class path per the Developer's Guide.

###<Feb 25, 2010 12:20:11 AM PST> <Warning> <Deployer> <den65044fwks> <AdminServer> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1267086011065> <BEA-149078> <Stack trace for message 149004
java.lang.NoClassDefFoundError: oracle/as/scheduler/MetadataService
     at java.lang.Class.getDeclaredFields0(Native Method)
     at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
     at java.lang.Class.getDeclaredFields(Class.java:1743)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.getFields(BaseJ2eeAnnotationProcessor.java:973)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.getFields(BaseJ2eeAnnotationProcessor.java:966)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.processJ2eeAnnotations(BaseJ2eeAnnotationProcessor.java:97)
     at weblogic.j2ee.dd.xml.J2eeAnnotationProcessor.processJ2eeAnnotations(J2eeAnnotationProcessor.java:37)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processServlets(WebAnnotationProcessorImpl.java:228)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processJ2eeAnnotations(WebAnnotationProcessorImpl.java:211)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processAnnotations(WebAnnotationProcessorImpl.java:107)
     at weblogic.servlet.internal.WebAppServletContext.processAnnotations(WebAppServletContext.java:1301)
     at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:425)
     at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:470)
     at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:414)
     at weblogic.servlet.internal.WebAppModule.registerWebApp(WebAppModule.java:901)
     at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:345)
     at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:180)
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     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:388)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:58)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:44)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:610)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:185)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:53)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:198)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:89)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:160)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:157)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:12)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
java.lang.NoClassDefFoundError: oracle/as/scheduler/MetadataService
     at java.lang.Class.getDeclaredFields0(Native Method)
     at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
     at java.lang.Class.getDeclaredFields(Class.java:1743)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.getFields(BaseJ2eeAnnotationProcessor.java:973)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.getFields(BaseJ2eeAnnotationProcessor.java:966)
     at weblogic.j2ee.dd.xml.BaseJ2eeAnnotationProcessor.processJ2eeAnnotations(BaseJ2eeAnnotationProcessor.java:97)
     at weblogic.j2ee.dd.xml.J2eeAnnotationProcessor.processJ2eeAnnotations(J2eeAnnotationProcessor.java:37)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processServlets(WebAnnotationProcessorImpl.java:228)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processJ2eeAnnotations(WebAnnotationProcessorImpl.java:211)
     at weblogic.servlet.internal.WebAnnotationProcessorImpl.processAnnotations(WebAnnotationProcessorImpl.java:107)
     at weblogic.servlet.internal.WebAppServletContext.processAnnotations(WebAppServletContext.java:1301)
     at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:425)
     at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:470)
     at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:414)
     at weblogic.servlet.internal.WebAppModule.registerWebApp(WebAppModule.java:901)
     at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:345)
     at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:180)
     at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
     at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:388)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:58)
     at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:44)
     at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:610)
     at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37)
     at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:185)
     at weblogic.application.internal.EarDeployment.prepare(EarDeployment.java:53)
     at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
     at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:198)
     at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:89)
     at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:749)
     at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
     at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
     at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:160)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:157)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:12)
     at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
     at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapte

Problem in Human Task Flow

Hi,
I have created a bpel having a human task component.
The human task component input schema is :
<emp>
<empid>
<empid>
<empid>
<empid>
<status
<emp>
The empid is an array.
When i test my bpel it successfully created the human task.
I have created the "Auto Generate Task Flow" from human task component .(Creates a project and deployed with the SOA Application)
But when i click on the human task instance in the worklistapp it does not display the data.
Can anyone please tell me the reason of this kind of behaviour ?
Thanks and Regards,
Sachin Thakkar.

There's probably a problem within your assign activity. Check the domain log as Eric suggested. You can find it @:
$ORACLE_HOME/bpel/domains/<your_domain>/logs/domain.log
HTH,
Bas

Oracle JDev 11.1.1.5 Human task flow form generation

Hi all,
JDev crashes when I try to "createForm" from a human task element.
I get .... java.lang.NoClassDefFoundError: oracle/adf/library/rc/dependencies/NameResolver
Is this class contained in the ojdbc jar? if so, why do I need it?
Any thoughts?
Howie

Hi all,
JDev crashes when I try to "createForm" from a human task element.
I get .... java.lang.NoClassDefFoundError: oracle/adf/library/rc/dependencies/NameResolver
Is this class contained in the ojdbc jar? if so, why do I need it?
Any thoughts?
Howie

Human task flow validation

Hi,
how can I do validation before user can do an action on my task. for example when user click on "accept" i want that do a validation to see whether the payload is set correctly or not.
Thanks

I figured out the solution. Drop selectonechoice to the page and click finish. Right-click on the component and select bind to an ADF control. From there you set the attribute to be bound and the drop down source from a data source.

Create ADF Task Flow for Human task outside of SOA Composite

Hi,
Is there any way you can create ADF Task Flow form (for the task Details to be display in worklistapp) for a Human task out side of the SOA Composite applicaiton?. I know we can create ADF Task flow form for task details based on Human Task in SOA composite application. But I dont want to do that. I dont want to keep any association between Human task and ADF Task Flow.
If there is a way to do this, How can we assiciate this ADF Task flow form with worklist applicaiton?
Thanks
--Sreeny

By using these services appropriately:
http://download.oracle.com/docs/cd/E12839_01/integration.1111/e10224/bp_workflow.htm

Missing Outcomes for Human Task in Auto-Generated ADF Project

Hi
I am using SOA Suite 11g (11.1.1.5) and have created a Human Task in my composite application and then auto-generated the appropriate task form using the wizard which has been successful and created the ADF project.
My task has 3 outcomes the responses of which are then mapped out in the BPEL process.
When the human task is raised it puts a notification in the BPM worklist as expected however the 'Actions' list on the notification is blank? I was expecting there to be 3 values in the Actions list one for each of my outcomes.
I have tried re-building the ADF project from scratch from the task flow but still no joy.
I have not changed the ADF project over its default.
My next step is to look into the binding on the Actions picklist but I thought this was standard functionality and that the wizard handled this at the point of form generation.
Any assistance greatly appreciated.

Hi
User error.
I had sent the task to a group rather than a user. Before the task outcomes will display in the ADF page a user must first claim the notification using the 'Claim' button. On re-selecting the notification the task outcomes display as buttons.

Missing Task Outcomes in ADF Project for BPEL Human Task

Hi
I am using SOA Suite 11g (11.1.1.5) and have created a Human Task in my composite application and then auto-generated the appropriate task form using the wizard which has been successful and created the ADF project.
My task has 3 outcomes the responses of which are then mapped out in the BPEL process.
When the human task is raised it puts a notification in the BPM worklist as expected however the 'Actions' list on the notification is blank? I was expecting there to be 3 values in the Actions list one for each of my outcomes.
I have tried re-building the ADF project from scratch from the task flow but still no joy.
I have not changed the ADF project over its default.
My next step is to look into the binding on the Actions picklist but I thought this was standard functionality and that the wizard handled this at the point of form generation.
Any assistance greatly appreciated.

Hi
I am using SOA Suite 11g (11.1.1.5) and have created a Human Task in my composite application and then auto-generated the appropriate task form using the wizard which has been successful and created the ADF project.
My task has 3 outcomes the responses of which are then mapped out in the BPEL process.
When the human task is raised it puts a notification in the BPM worklist as expected however the 'Actions' list on the notification is blank? I was expecting there to be 3 values in the Actions list one for each of my outcomes.
I have tried re-building the ADF project from scratch from the task flow but still no joy.
I have not changed the ADF project over its default.
My next step is to look into the binding on the Actions picklist but I thought this was standard functionality and that the wizard handled this at the point of form generation.
Any assistance greatly appreciated.

Unable to add Human Task flow to composite

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