Error in creating reusable worklist regions

Question

Hi,
I tried to create reusable worklist region for the Task List task flow(taskList-task-flow-definition) in my fusion application using the following reference:
http://docs.oracle.com/cd/E14571_01/integration.1111/e10224/bp_worklist.htm#BHADHGCF
I have passed the following parameters to the taskList-task-flow-definition task flow:
federatedMode=true
showServerColumn=true
The wf_client_config.xml is present in the WEB-INF folder and src folder. Its contents are:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<workflowServicesClientConfiguration xmlns="http://xmlns.oracle.com/bpel/services/client" clientType="REMOTE">
<server default="true" name="default">
<localClient>
<participateInClientTransaction>false</participateInClientTransaction>
</localClient>
<remoteClient>
<serverURL>t3://<hostname>:8001</serverURL>
<initialContextFactory>weblogic.jndi.WLInitialContextFactory</initia
lContextFactory>
<participateInClientTransaction>false</participateInClientTransaction>
</remoteClient>
<soapClient>
<rootEndPointURL>http://<hostname>:8001</rootEndPointURL>
<identityPropagation mode="dynamic" type="saml">
<policy-references>
<policy-reference enabled="true" category="security"
uri="oracle/wss10_saml_token_client_policy"/>
</policy-references>
</identityPropagation>
</soapClient>
</server>
</workflowServicesClientConfiguration>
I have deployed the app to the Weblogic Admin Server. (The SOA Managed Server is present in the same domain). I'm getting the following Error message:
Error showing tasklist. Possible reasons could be : 1. SOA server connection information is not available. 2. If it is run in federated mode, the default server may be down.
Any solution to this?
Thank you,
Rashmi

Answer 1

I was able to solve this by creating a bean with a method that returns the WorkflowServicesClientConfigurationType Object.
Reference: Section A.7 in http://docs.oracle.com/cd/E17904_01/user.1111/e15175/bpmug_ws_taskflows.htm#autoId27
This works when the JSPX which contains the taskflow binding is a 'Blank Page' and I'm able to see the tasks.
However, I tried to follow the same steps on a JSPX which uses 'UIShell template' and got a NoClassDefFound error for oracle.bpel.services.workflow.client.config.WorkflowServicesClientConfigurationType
Any solution to this?
Thanks.