Task details in BPM worklist on SOA 11g could not retrieved.Experts plz adv

Hi,
This is regarding issues when I click on the Task details on the BPM worklist 11G. I am invoking a BPEL process using custom JSP and from the custom JSP form values are
sent to BPEL and from BPEL i am invoking the Human workflow.
Tech used: BPEL 11.1.1.2, RCU 11.1.1.2.1, WLS 10.3.2 and DB 10.2.0.4
I am using one jsp named "myFlow.jsp" to call the BPEL process and i can able to get the Task in worklist but i click on "Task details" , i am getting "404 error".
Note: There was no errors when i tried with ADF autogenerated form. I can able to approve, reassign and do all operations.
I got one soultion for that, i mean i have to create another custom jsp(taskDetails.jsp) to fetch the values based on the Task Id and finally i have to give that URI in EM to fetch the details.Today i created that also but i dont know how to give the URI IN EM for the task details jsp. I am refering soa developes guide also to get the API's.
My Ref: http://sqltech.cl/doc/oas11gR1/integration.1111/e10224/bp_worklistcust.htm
http://docs.tpu.ru/docs/oracle/en/owl/E14571_01/integration.1111/e10224/bp_designtf.htm
1. myFlow.jsp used - To initiate the BPEL to create a Task in worklist.(By mistake i gave this URI in EM and i am getting the same request page in the task details). Now i created another jsp which queries the task details based on the Task ID. i dont know how to give the URI in EM for this Jsp.
2.taskDetails.jsp - Used to retrive the task details based on thr Task id.
Both Jsp's are displayed below. Please advise how to fetch the task details.
worklist API provided by oracle is used to fetch only the metadata on the Task details but i have to get all the form values also in the task details that has been submitted
by my Jsp(myFlow.jsp)
Both are shown below,
*1. myFlow.jsp*
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=windows-1252"%>
<%--
<%@page import="com.oracle.bpel.client.Locator" %>
<%@page import="com.oracle.bpel.client.NormalizedMessage" %>
<%@page import="com.oracle.bpel.client.dispatch.IDeliveryService" %>
--%>
<%@page import="oracle.fabric.common.NormalizedMessage" %>
<%@page import="oracle.fabric.common.NormalizedMessageImpl" %>
<%@page import="oracle.soa.management.facade.Locator" %>
<%@page import="oracle.soa.management.facade.LocatorFactory" %>
<%@page import="oracle.soa.management.facade.Composite" %>
<%@page import="oracle.soa.management.facade.Service" %>
<%@page import="oracle.soa.management.facade.CompositeInstance" %>
<%@page import="oracle.soa.management.facade.ComponentInstance" %>
<%@page import="oracle.soa.management.util.CompositeInstanceFilter" %>
<%@page import="oracle.soa.management.util.ComponentInstanceFilter" %>
<%@page import="java.util.Hashtable" %>
<%@page import="java.util.UUID" %>
<%@page import="java.util.List" %>
<%@page import="java.util.Map" %>
<%@page import="javax.xml.transform.*" %>
<%@page import="javax.xml.transform.dom.*" %>
<%@page import="javax.xml.transform.stream.*" %>
<%@page import="javax.naming.Context" %>
<%@page import="org.w3c.dom.Element" %>
<%@page import="java.io.*" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252"/>
<title>myFlow</title>
</head>
<body>
<%
String ssn = request.getParameter("Name");
if (ssn == null)
%>
<h3>Invoke BPEL Application</h3>
<h4>NYC Application Form</h4>
<form>
<table>
<tr>
<td>NAME:</td>
<td><input type="text" name="Name"></td>
</tr>
<tr>
<td>NRIC Number:</td>
<td><input type="text" name="NRIC" value="12345678"></td>
</tr>
<tr>
<td>Gender:</td>
<td><input type="text" name="Gender" value="Male"></td>
</tr>
<tr>
<td>Race:</td>
<td><input type="text" name="Race" value="Indian"></td>
</tr>
<tr>
<td>Occupation:</td>
<td><input type="text" name="Occupation" value="IT"></td>
</tr>
</table>
<input type="submit" value="Submit">
</form>
<%
else
String Name = request.getParameter("Name");
String NRIC = request.getParameter("NRIC");
String Gender = request.getParameter("Gender");
String Race = request.getParameter("Race");
String Occupation = request.getParameter("Occupation");
// 3. Initiate the BPEL process here
//Locator locator = new Locator("default","bpel");
//IDeliveryService deliveryService = (IDeliveryService) locator.lookupService(IDeliveryService.SERVICE_NAME );
// Construct a normalized message and send to Oracle BPEL Process Manager
//NormalizedMessage nm = new NormalizedMessage();
// nm.addPart("payload", xml);
// Initiate the BPEL process
// deliveryService.post("myFlow", "initiate", nm);
try {
Hashtable jndiProps = new Hashtable();
jndiProps.put(Context.PROVIDER_URL, "t3://172.16.16.202:8001/soa-infra");
jndiProps.put(Context.INITIAL_CONTEXT_FACTORY,"weblogic.jndi.WLInitialContextFactory");
jndiProps.put(Context.SECURITY_PRINCIPAL, "weblogic");
jndiProps.put(Context.SECURITY_CREDENTIALS, "weblogic1");
jndiProps.put("dedicated.connection", "true");
out.println("====Got Values======" + jndiProps.get(Context.PROVIDER_URL));
String inputPay = "<nycproject xmlns=\"http://xmlns.oracle.com/NycDesignApps_jws/NycDesignComp/NycDesignProcess\">\n"
+ "<Name>" + Name + "</Name>\n"
+ "<NRIC>" + NRIC + "</NRIC>\n"
+ "<Gender>" + Gender + "</Gender>\n"
+ "<Race>" + Race + "</Race>\n"
+ "<Occupation>" + Occupation + "</Occupation>\n"
+ "</nycproject>\n";
Locator locator = null;
//http://xmlns.oracle.com/TestDesignApp_jws/TestDesignComp/TestProcess
//http://xmlns.oracle.com/NycDesignApps_jws/NycDesignComp/NycDesignProcess
// connect to the soa server
locator = LocatorFactory.createLocator(jndiProps);
out.println("Connected after Locator - Available domains==>>" +locator.getDomains());
// find composite
String compositeDN = "default/NycDesignComp!1.0";
Composite composite = locator.lookupComposite("default/NycDesignComp!1.0");
out.println("Got Composite : "+ composite.toString());
//out.println("Got Composite : "+ composite.getCompositeDN().toString());
// find exposed service of the composite
Service service = composite.getService("nycdesignprocess_client_ep2");
out.println("Got serviceName : "+ service.toString());
NormalizedMessage input = new NormalizedMessageImpl();
//String uuid = "uuid:" + UUID.randomUUID();
//input.addProperty(NormalizedMessage.PROPERTY_CONVERSATION_ID,uuid);
input.getPayload().put("project", inputPay);
Map payload = input.getPayload();
out.println("Payload : "+ payload);
out.println("input : "+ input);
// process is the operation of the employee service
//NormalizedMessage res = null;
//NormalizedMessage input1 =null;
try {
//res = service.request("process",input);
//input1=service.request("process", input);
service.post("process", input);
} catch(Exception e) {
e.printStackTrace();
out.println("Inside Catch1" + e.getMessage());
//service.post(arg0, arg1);
}catch(Exception e) {
out.println("Inside Catch2" + e.getMessage());
e.printStackTrace();
%>
</body>
</html>
*2.taskDetails.jsp*
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<%@ page contentType="text/html;charset=EUC-KR"%>
<%@page import="java.util.*" %>
<%-- <%@ page import="com.oracle.jay.WorklistClient"%> --%>
<%@page import="oracle.bpel.services.workflow.client.IWorkflowServiceClientConstants" %>
<%@page import="oracle.bpel.services.workflow.client.IWorkflowServiceClient" %>
<%@page import="oracle.bpel.services.workflow.verification.IWorkflowContext" %>
<%@page import="oracle.bpel.services.workflow.client.WorkflowServiceClientFactory" %>
<%@page import="oracle.bpel.services.workflow.query.ITaskQueryService" %>
<%@page import="oracle.bpel.services.workflow.task.model.Task" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=EUC-KR"/>
<title>TaskDetailsTest</title>
</head>
<body>
<%
String bpmWorklistTaskId = request.getParameter("bpmWorklistTaskId");
String bpmWorklistContext = request.getParameter("bpmWorklistContext");
Map<IWorkflowServiceClientConstants.CONNECTION_PROPERTY,java.lang.String>
properties = new HashMap<IWorkflowServiceClientConstants.CONNECTION_PROPERTY,java.lang.String>();
properties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.MODE, IWorkflowServiceClientConstants.MODE_DYNAMIC);
properties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.EJB_PROVIDER_URL, "t3://172.16.16.202:8001");
properties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.EJB_SECURITY_CREDENTIALS, "weblogic1");
properties.put(IWorkflowServiceClientConstants.CONNECTION_PROPERTY.EJB_SECURITY_PRINCIPAL, "weblogic");
IWorkflowServiceClient client = WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.REMOTE_CLIENT, properties, null);
IWorkflowServiceClient wfSvcClient =
WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.SOAP_CLIENT, properties, null);
//IWorkflowServiceClient wfSvcClient = WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.JAVA_CLIENT);
IWorkflowContext ctx = null;
ITaskQueryService querySvc = wfSvcClient.getTaskQueryService();
ctx = querySvc.getWorkflowContext(bpmWorklistContext);
Task humanTask = querySvc.getTaskDetailsById(ctx, bpmWorklistTaskId);
out.println("<br>Task Number: " + humanTask.getSystemAttributes().getTaskNumber());
out.println("<br>Task Id: " + humanTask.getSystemAttributes().getTaskId());
out.println("<br>Title: " + humanTask.getTitle());
out.println("<br>Priority: " + humanTask.getPriority());
out.println("<br>State: " + humanTask.getSystemAttributes().getState());
out.println("<br>Assignees: " + humanTask.getSystemAttributes().getAssignees());
out.println("<br>AcquiredBy: " + humanTask.getSystemAttributes().getAcquiredBy());
out.println("<br>Updated Date: " + humanTask.getSystemAttributes().getUpdatedDate());
out.println("<br>Assigned Date: " + humanTask.getSystemAttributes().getAssignedDate());
out.println("<br>Created Date: " + humanTask.getSystemAttributes().getCreatedDate());
out.println("<br>Updated By: " + humanTask.getSystemAttributes().getUpdatedBy());
out.println();
%>
</body>
</html>
Please Advise
Kind Regards,
-Bharathi

It's too late but if someone need the answer..
You can set if the outcome requires comments in General section of the Human Task.

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waiting for the reply...

Hi
1. I am guessing you got this application/project from some other team member or from source code control system.
2. Basically looks like some tag libs are not getting resolved and hence this tag <wlc:taskHistory is not understood as a tag. Hence the syntax error.
3. In JDeveloper, select your TaskFormsUIProject that has this taskDetails1.jspx file. Right Click -> Project Properties.
4. In Project Properties window, on left side, select JSP Tag Libraries. On right side, I am betting you should see some entries in Red Color like "Worklist Component 1.0". Select this and on right side, see the location in the first field named TLD File: which is something like shown below. Now most probably this folder structure do not match with where you have JDeveloper in your machine. You need to fix this. First copy this value, so that you know where the JAR file is located.
C:/Oracle/Middleware/Jdeveloper115/jdeveloper/soa/modules/oracle.soa.worklist_11.1.1/adflibWorklistComponents.jar!/META-INF/worklistComponents.tld
5. Delete this entry. Click on Add button. In the pop up window, select like Project -> click on New button. Now browse and select the .jar file from your JDeveloper installed folder like for ex: C:/Oracle/Middleware/Jdeveloper115/jdeveloper/soa/modules/oracle.soa.worklist_11.1.1/adflibWorklistComponents.jar and hit OK Button. Now you should see a new entry added in Tag Libraries named "Worklist Component 1.0". Hit Ok. Save the Project. Compile once.
6. Redeploy your application/project the way you do. Test it.
Repeat the steps for any Tag Libraries that you see in Red Color. Note down the location first of the JAR file that has the .tld. Then remove it. Add a new entry and select this .JAR from your local JDev folder structure.
Thanks
Ravi Jegga

Task details in Worklist did not work

I have created a simple BPEL process which use human task flow for approval purposes. The input for the process is initiated from a DBAdapter(poll). For any changes or new row in the database, it will create a new instance.The problem is the task details for the worklist did not show the data retrieve from the DBAdapter. It only shows the table header. There are no error during the deployment and that made me wonder on how to display the details.Any help would highly be appreciated.

the way to display the details is by creating a a new xml schema. Then assign the values from the DBAdapter to the new schema.By doing this, my task details actually displaying the details that I required

Input information in worklist application's task details

Hi,
I want to show the input information to the approvers, in the task details of the worklist application
Can someone help me on this?
Regards

Pass the input information to the human task as a parameter.
Re-generate the simple task form or build a custom task form. This will give you a JSP that the worklist app will use to show the task data including the input data you provided.
For simple formatting I just create the simple task form and move things around on the JSP as needed.

Tasks not being logged in BPM worklist app for AIAIntegrationAdminUser

Hi all,
As per error handling framework in AIA, i read that whenever a partnerlink error occurs in BPEL process, it goes to the fault policy in the server, performs the action defined in fault policy and then sends erro notification to the role defined in AIAConfigurationProperties.xml.
I have tried the same and put retry as my action in fault policy. My process is getting retried also as per the fault policy defined.
BUt the error notification is not being sent to AIAIntegrationAdminUser. AIAIntegrationAdmin is the defualt role mentioned in the AIAConfigurationProperties.xml file.
PLease let me know if I have missed anything.

Your correct, AIAIntegrationAdmin is the default role that all error notifications get sent to. The BPM Worklist Application by default is not enabled. You need to update the AIAConfigurationPropertiers.xml file and update the medata store. The property in the AIAConfiguraitonProperties.xml is called EH.INVOKE.HWF and that needs to be set to true.

BPM Worklist - WorklistServiceUtil.getTaskRemoteAppURL Has Wrong URL

Hi all,
There is something wrong in our BPM Worklist configuration, and I am not sure what it is. When we are on the Administrator tab in BPM Worklist, and click on a task to view the details, we get a page not found error. The logs say it is trying to connect to a URL that doesn't exist for SOA.
We have SOA configured for a front-end host through a load balancer (soa.mydomain.com), and SOA listens on a virtual host/IP (soavh.mydomain.com) for failover. The VM where SOA runs is soavm.mydomain.com. The port for SOA is 8001 (non-ssl), but the url is being built as https://soavm.mydomain.com:8002.
soavm.mydomain.com is where WSM is configured and it listens on port 7002.
I need to know how to tell it to use the correct host and port. Please reference the WLS_SOA1 Diagnostic log exerpt below.
I've not been able to find anything mentioning where "WorklistServiceUtil.getTaskRemoteAppURL" is looking in the configuration.
[2011-09-14T21:24:33.688-07:00] [WLS_SOA1] [NOTIFICATION] [] [oracle.soa.services.workflow.worklist] [tid: [ACTIVE].ExecuteThread: '4' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: <account login removed>] [ecid: 004fFD0wlk1Fs1oMwUFg6G0004Yf00006z,0:1] [APP: worklistapp] [URI: /integration/worklistapp/faces/home.jspx] <WorklistServiceUtil.getTaskRemoteAppURL> Remote App URL : https://soavm.mydomain.com:8002/workflow/MyUI/faces/adf.task-flow?bpmWorklistTaskId=bde4534d
Any help would be greatly apprecated.

We had a configuration issue on the Human Task component of the composite.
The HA guide is your friend.
http://download.oracle.com/docs/cd/E17904_01/core.1111/e10106/ha_soa.htm#CHDIAGBB
5.6.1.3.1 Managing the URI of the Human Task Service Component Task Details Application
You can add or remove the URI of the task details application used in Oracle Human Workflow.
To manage the URI of the human task service component task details application:
1.Access this page through one of the following options:
From the SOA Infrastructure Mene
1. Select Home.
2. Select the Deployed Composites tab.
3. In the Composite section, select a specific SOA composite application.
4. Under soa-infra, select a specific SOA composite application.
5. Select the human task service component in the Component Metrics table.
6. Click Administration.
7. Set the HTTP Host and Port if it wasn't configured that way when you deployed.

Oracle EBS Inbound/Outbound Interface build using Oracle SOA 11g

Hi SOA Guru's,
I am very much new to SOA 11g, could you guy's help me in understanding "How I can build any Oracle EBS Inbound/Outbound interface using Oracle SOA 11g"
It will be great if anybody explain me with any example script/screen shot/document.
Thanks in advance.
Regards
Pankaj

I don't have any experience with ebs, but i assume it works like this.
In the composite editor you will find a list adapters at the right..over here you will also find the oracle applications (ebs) adapter.
This will be the component for you which will communicate with the ebs packages.
you need to drag this adapter on the swim lane, and after that you should create the composite application like the way it's described in the tutorials Oracle supplies, put a mediator component in the middle and expose this interface (drag the line to the left swim line)
Hope it's a bit clear like this ?
http://download.oracle.com/docs/cd/E15523_01/integration.1111/e10224/fod_intro2.htm
this should make a few things clear too

Task details in BPM worklist on SOA 11g could not retrieved.Experts plz adv

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