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.
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WorkList application : Tracking tasks
Hi All,
Once we approve or do any action on a task list, it disappears from the worklist app.My query is will a manager be able to track all status of all the tasks assigned to his reportees?Or once a reportee approves a task will the task disappear from the manager's work list app too ?hope I have made myself clear.
Any help would be great...
Thanksyou should be able to adjust the 'status' field of the search criteria to find tasks that are in other than assigned status.
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Bulk task submition from BPM worklist application
Hi,
I have a requirement where i need to bulk submission of tasks basing on the title for particular user.Is it achivable in BPM worklist application.
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Order Quote Management using Worklist application
Hi,
I am trying to assess the best option to implement a Order Quote Management Use Case.
Use Case:
1. User creates a list of items and create an order
2. User selects 3 (or more) Suppliers and submit the order for a quotation
3. In parallel the Suppliers receive a notification (by email) and access to the Supplier portal.
4. Each single Supplier can see the order and add the prices / mark items can not deliver.
5. Each Supplier re-submits the order to the original user.
6. User can check all the Suppliers' quotes and select the best one.
I was thinking to use the Worklist applications and Human Task BPEL to perform it.
This is what I was thinking:
a. Extend the Worklist application with a customize a webpage where the user can create a items list for quotation.
b. When the user submit the order for quotation the page will call a ASYNC BPEL (called OrderQuotation).
c. The BPEL OrderQuotation process will use Human Task BPEL to start a Human Task in parallel with the Suppliers (Supplier will receive a notification by mail using the notification function as well)
d. We will expose the Worklist application (using Oracle Portal) to the Supplier
e. Supplier will login in the Worklist application and claim the task
f. Supplier will modify the order for quotation with price information and will submit back to the supplier the order now quoted.
g. User will login in Worklist application and he will see a customized page where all the orders are quoted and compared for each supplier.
Please, let me know:
1. if this approach can be achieved using the standard functionalities of Worklist application / Human Task interaction in BPEL.
2. If yes, which Human Task interaction parametrization I should use
3. If no, let me know what I have to extend in the worklist to achieve it
4. Or alternative another possible way to achieve it.
Regards,
DannyHi,
I also face the issue to port Worklist in JSP or portal other than using adf.
I am using SOA 11.1.1.2 and using BPEL and Human workflow. I did a complete flow from JSP ->BPEL->Human worlist. Whenever i
submit a form values in JSP, it hits BPEL and i am
getting proper message list in Human worklist and wherein i can able to assign, escalate and delegate tasks.
Now i need to customize the worklist in Weblogic Portal 10g or to JSP. My requirement now is to port the Worlist default skins to jsp or Portal.
I also gone through SOA 11g developers guide and in worklist sections but no idea how to implement.
If any body knows please advise.
Thanks..
-Bharathi -
How to remove Escalate option for worklist application
how to remove system action such as escalate in worklist application when task is assigned. In other words i don't want a task to be escalated to supervisor, so i want it not be in drop down.
The following actions can be restricted:
Auto Release
Reassigned
Escalated
Renewed
Info Requested
After the workflow is created, you can configure restricted actions in the restrictedActions element of the task configuration XML file, as shown in the following code example.
<taskType ...>
<task ...>
<restrictedActions>
<action>AUTO RELEASE</action>
<action>ESCALATE</action>
<action>REASSIGNED</action>
<action>RENEWED</action>
<action>INFO REQUESTED</action>
<action>SUSPENDED</action>
</restrictedActions>
</task>
<notifications>
</notifications>
</taskType> -
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,
-BharathiIt's too late but if someone need the answer..
You can set if the outcome requires comments in General section of the Human Task. -
Problem Deploying a JDeveloper SOA Application (Task details application)
Hi, I am unable to access Taskdetails through worklist application
I was able to deploy the sample composite for VacationRequest on soa server, and the same is visible in Oracle BPM worklist, but when the taskflow application for human task for the same is deployed on soa server following error is shown on server logs
Access to internal workflow context is denied.
Requested access to internal workflow context is not allowed according to security policy.
Ensure that correct security policy is used. If the error persists, contact Oracle Support Services. at oracle.bpel.services.workflow.verification.impl.VerificationService.createTaskDisplayInternalWorkflowContext(VerificationService.java:1007) at oracle.bpel.services.workflow.client.worklist.servlet.TaskFlowDeployerThread$1.run(TaskFlowDeployerThread.java:318) at java.security.AccessController.doPrivileged(Native Method) at oracle.bpel.services.workflow.client.worklist.servlet.TaskFlowDeployerThread.getInternalWorkflowContext(TaskFlowDeployerThread.java:311) at oracle.bpel.services.workflow.client.worklist.servlet.TaskFlowDeployerThread.registerTaskFlowWithTask(TaskFlowDeployerThread.java:232)... 2 more
Caused by: java.security.AccessControlException: access denied (oracle.security.jps.JpsPermission VerificationService.createInternalWorkflowContext) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:323)
Similar error is displayed on SOA server startup
The Taskflow application gets deployed, but when we click on the task in tasklist its displays message
‘Details not available for this task’.
I had also checked the system-jazn-data.xml file located at <MIDDLEWARE_HOME>user_projects\domains\SOADomain\config\fmwconfig
which contains following grant entries for bpm-services.jar
<permission>
<class>oracle.security.jps.JpsPermission</class>
<name>VerificationService.createInternalWorkflowContext</name>
</permission>
The problem seems to be due to some policy setting, Appreciate your help on the same
Technologies used:
Oracle SOA Suite 11g Release 1 (11.1.1)
Jdeveloper:
Studio Edition Version 11.1.1.1.0 Build JDEVADF_11.1.1.1.0_GENERIC_090615.0017.5407hari wrote:
My question is does a desktop application need an application server as well if it's using adf? In other words, I'd like to create an application in jdeveloper that I can deploy as a simple executable jar file and send to a user for them to use on their desktop, is this possible? Is web logic required to run on that other users desktop?The answer to your question is No. You don't need an application server to run a Java client ADF application. You should be able to execute the application packaged on the jar file as is. I haven't developed myself anything like it, but as long as your necessary ADF libraries are accessible you shouldn't have any problems running it.
hari wrote:
I've tried doing this using a "Java Desktop Application (adf)" which creates two projects one for the model and one for the view controller. I created a simple prototype form that connects to my database and everything looks great when I hit the green play button. However when I try and deploy it as an executable jar with the entry point being the one and only form I can't run it. A jar file is created and it says its an executable jar file but when I double click it, the OS simply beeps (I'm using Windows XP).
You won't be able to run the jar file that way - unless you package a manifest file with it and set its Main-Class attribute to point to your class containing the main() method. Try instead executing java -jar yourJarFile.jar from the command line. -
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
-
BPM Worklist Task Details Error
When I open the BPM worklist app via IP address and click on an item for task details, it makes a call to an internal server name that cannot be resolved.
Is there somewhere I can change the BPM configuration so that the worklist details opens successfully? This issue appears to affect the Task LIst Portlet as well.Hi,
I am facing the same error.
Scenario 1:
More specifically, I have developed my SOA Composite and deployed it using the EM Console. Then I exported my Human Task Adf application as an EAR and deployed the same using EM.
I also updated the URI under Component metrics--> Adminstration ( However, I am not sure what form this URI should take??)
Whenever, I am trying to access the task details, I am seeing the Internal Server Error.
Scenario 2:
If I follow the standard procedure of deploying using Jdeveloper, there are no issues and I am able to access the task details.
So I know that the applications are built properly and working. There is some association missing when I do the deployments manually as stated in Scenario 1.
Any help would be appreciated in getting the Scenario 1 to work is highly appreciated....
Thanks in advance !! -
Error in invoking task query service-after customising Worklist application
hi' I am getting error after trying to customize the Worklist application.
IWorkflowServiceClient wfSvcClient =WorkflowServiceClientFactory.getWorkflowServiceClient(WorkflowServiceClientFactory.SOAP_CLIENT);
IWorkflowContext wfCtx = wfSvcClient.getTaskQueryService().authenticate(userid, password, realm_name, null);
In the above code 2nd line gives error:
log4j:WARN No appenders could be found for logger (collaxa.cube.services).
log4j:WARN Please initialize the log4j system properly.
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
at test.GetWorkList.getWorklist(GetWorkList.java:39)
at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::> at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::> at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
<::> at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
<::> at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::> at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::> at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::> at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::> at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::> at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::> at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::> ... 11 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.config.ConfigurationManager.getProperty(ConfigurationManager.java:119)
at oracle.bpel.services.config.ConfigurationManager.getBooleanProperty(ConfigurationManager.java:170)
at oracle.bpel.services.common.exception.ServicesException.<clinit>(ServicesException.java:61)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
at test.GetWorkList.getWorklist(GetWorkList.java:39)
at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::> at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::> at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::> at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::> at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::> at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::> at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::> ... 6 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
at test.GetWorkList.getWorklist(GetWorkList.java:39)
at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30028
<::>
<::> Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
<::>
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:79)
<::> at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
<::> at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
<::> at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
<::> at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
<::> at test.GetWorkList.getWorklist(GetWorkList.java:39)
<::> at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: java.lang.NullPointerException
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
<::> at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
<::> at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
<::> ... 6 more
<2009-11-16 11:36:55,598> <ERROR> <oracle.bpel.services.workflow> <::>
java.lang.NullPointerException
at oracle.bpel.services.common.util.AbstractJaxbUtil.getAbsoluteSchemaLocation(AbstractJaxbUtil.java:320)
at oracle.bpel.services.common.util.AbstractJaxbUtil.createUnmarshaller(AbstractJaxbUtil.java:295)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:145)
at oracle.bpel.services.common.util.AbstractJaxbUtil.unmarshal(AbstractJaxbUtil.java:127)
at oracle.bpel.services.config.ConfigurationManager.init(ConfigurationManager.java:60)
at oracle.bpel.services.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:101)
at oracle.bpel.services.workflow.verification.impl.VerificationService.<clinit>(VerificationService.java:151)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.<clinit>(AbstractDOMTaskQueryServiceClient.java:73)
at oracle.bpel.services.workflow.client.SOAPWorkflowServiceClient.getTaskQueryService(SOAPWorkflowServiceClient.java:73)
at test.GetWorkList.getWorklist(GetWorkList.java:39)
at test.GetWorkList.main(GetWorkList.java:111)
<::> WorkflowService:: VerificationService.VerificationService: Session Timeout set to default due to error: Invalid configuration file wf_config.xml
<::> The configuration file wf_config.xml not be read.
<::> Make sure that the configuration file wf_config.xml is available and is a valid XML document. Contact oracle support if error is not fixable.
ITaskQueryService
<::> ORABPEL-30509
<::>
<::> Error in invoking task query service.
<::> A client side error occured in invoking the task query service.
<::> Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
<::>
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:176)
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
<::> at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
<::> at test.GetWorkList.getWorklist(GetWorkList.java:43)
<::> at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
<::> at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
<::> ... 4 more
<2009-11-16 11:36:55,661> <ERROR> <oracle.bpel.services.workflow> <::> Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
at test.GetWorkList.getWorklist(GetWorkList.java:43)
at test.GetWorkList.main(GetWorkList.java:111)
<::> ORABPEL-30509
<::>
<::> Error in invoking task query service.
<::> A client side error occured in invoking the task query service.
<::> Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
<::>
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:176)
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
<::> at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
<::> at test.GetWorkList.getWorklist(GetWorkList.java:43)
<::> at test.GetWorkList.main(GetWorkList.java:111)
<::> Caused by: javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
<::> at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
<::> at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
<::> ... 4 more
<2009-11-16 11:36:55,661> <ERROR> <oracle.bpel.services.workflow> <::> Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
at test.GetWorkList.getWorklist(GetWorkList.java:43)
at test.GetWorkList.main(GetWorkList.java:111)
Error in invoking task query service.
A client side error occured in invoking the task query service.
Please check the exception error stack to identify the error. Contact oracle support if error is not fixable.
javax.xml.soap.SOAPException: Unable to create message factory for SOAP: Provider org.apache.axis.soap.MessageFactoryImpl not found
at javax.xml.soap.MessageFactory.newInstance(MessageFactory.java:119)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.invoke(TaskQueryServiceSOAPClient.java:103)
at oracle.bpel.services.workflow.query.client.TaskQueryServiceSOAPClient.authenticate(TaskQueryServiceSOAPClient.java:193)
at oracle.bpel.services.workflow.query.client.AbstractDOMTaskQueryServiceClient.authenticate(AbstractDOMTaskQueryServiceClient.java:90)
at test.GetWorkList.getWorklist(GetWorkList.java:43)
at test.GetWorkList.main(GetWorkList.java:111)after taskquery
Edited by: Yatan on Nov 16, 2009 12:22 PMI am not getting where to keep this .xml file so it is able to read this.
please advice.
thanks
Yatan -
Initiate a human task within worklist application
I got some questions regarding human task and worklist app
1. Is it possible to initiate a human task within worklist application? For example: jcooper initiate a request for expense straight from his worklist app
2. I see in jazn configuration. There is a bpm worklist view history role. Where do I access to history of all tasks already ended.
3. If a task is ended is it possible to bring it back alive?
Thank you in advanceHi,
Check out the Java API that Oracle provides for the Worklist Application. It allows all sorts of customizations / task interactions. A good starting point is the BPEL Developer's Guide.
Enjoy, Sjoerd -
I am trying to cutomize worklist application.
I have deployed the customapp under integration/customapp
When I log in, Task list is displayed in the home page without actions in drop down
When I click on Task Details the following error is getting displayed :
ORABPEL-10207
Error in retrieving task properties.
Error in retrieving task properties because because business process "BPELProcess1" version "1.0" that created the task is either undeployed or turned off in the domain "default"
If the process is undeployed, the task is stale. If the process was turned off, the task properties can be retrieved when the process state is turned on.
at oracle.tip.pc.services.hw.task.tasktype.impl.TaskTypeManager.validateTask(TaskTypeManager.java:876)
at oracle.tip.pc.services.hw.task.tasktype.impl.TaskTypeManager.getTaskType(TaskTypeManager.java:128)
at oracle.tip.pc.services.hw.task.tasktype.impl.TaskTypeManager.getDetailsJsp(TaskTypeManager.java:851)
at oracle.tip.pc.services.hw.worklist.WorklistService.getWorklistTaskDetails(WorklistService.java:1543)
at WorklistServlets.TaskDetails.handleRequest(TaskDetails.java:66)
at WorklistServlets.BaseServlet.doGet(BaseServlet.java:90)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:810)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:322)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:790)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:270)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:112)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
at java.lang.Thread.run(Thread.java:534)
Do I need to configure some thing some where ??Hi Clemens,
I have been trying to struggle for quite few days in respect of my input XSD details not appearing in the worklist applciation. Though the jsp appears, but its empty.
I did all steps properly. copying input XSD to initiate task payload etc.
What might be the reason?
My second question is quite similar to BPEL Workflow. I have an input XSD with 6 complex types. (being generatd using db adapter from a proc having 6 in table types.).
When i generate a default autogenerated task form, its source shows me all red marks, meaning, it's not valid. It's not able to validate td and input tags. I included few jars for the same but in vain.
My quesiton is do I need to do something extra for this to make happen? Also, does BPEL PM 10.1.3.1 supports autogenerated task form with these so many complex types?
Awaiting ur response at the earliest. I am just in end of a major production release.
Rgds,
Nikhil -
OBPM 11.1.1.4 - Task details not shown in Process Workspace
Hi All
On my laptop, OBPM 11.1.1.4 is running (XE+11.1.1.4 with AdminServer at 7001,7002 and soa_server1 at 9001,9002).
I am trying sales demo. In the process workspace, I can click on applicaiton name which opens a new window and let me enter details and submit. However, after that when I click the task in the workspace window, it does not show in the lower pane (double clicking also does not work).
It is trying to access the below url for the task details-
res://ieframe.dll/dnserror.htm#http://localhost:9001/bpm/workspace/faces/adf.task-flow?adf.tfId=taskDetail-task-flow-definition&adf.tfDoc=/WEB-INF/taskDetail-task-flow-definition.xml&taskId=a656555d-e88b-46b0-99f6-74b358349174&refreshURL=http%3A//localhost%3A9001/bpm/workspace/faces/jsf/worklist/worklist.jspx&refreshTaskListButtonId=wlctdc%3Aj_id_id14%3Ar1%3A0%3Atldc%3ArefreshTaskList&_afrLoop=36204498288123&_afrWindowMode=0&_afrWindowId=null
Any idea?
regards
sibenduYes the EAS schema was upgraded by the configurator.
I ran upgrade_ps2.sh (unix) without changing any configuration just to see what it does and (after I had to manually create the directory structure for the log file) it created an HBRrules.xml file successfully fo the first time under EPMData/planning (The missing log file directory structure may have been why the configurator didn't create the HBrrules.xml file at the first attempt during the Planning upgrade)
Anyway not entirely sure where upgrade_ps2.sh got its rules information but the file it created was very similar to the HBR file exported from EAS prior to starting the upgrade.
I attempted a 'migrate' again with Calculation Manager but still get the "No objects were found in the document for importing", i.e. kind of back to square one.
I really need to understand what is Calc Managers problem?
Q .What server should the upgrade_ps2.sh be run on? Planning or Shared Services? (I did it in on both)
Q. How can I get Calc Manager to tell me more with logging or tracing somehow?
Any other suggestions gratefully received
Many Thanks -
Hi all,<br>
We're in the midst of evaluating oracle bpel pm 10.1.2 for our application. I had created an user task using jdeveloper bpel designer. Successfully tested the flow using bpel console and bpel worklist. I intended to develop a gui for displaying the task and task details using jsp pages. listTasks.jsp will display a list of tasks for a person. displayTask.jsp will allow that person to see the task details. Successfully implemented the listTasks.jsp with the following code:<br><br>
listTasks.jsp<br>
//import necessary packages<br>
WorklistService wlSvc = WorklistService.getWorklistService();<br>
String user = "achrist";<br>
String password = "welcome";<br>
IWorklistContext ctx = wlSvc.authenticateUser(user, password);<br>
Map filterMap = new HashMap();<br>
//put necessary filter in map<br>
//get a list of tasks<br>
//provide a link for user to see details<br>
//something like <href="displayTask.jsp?taskId=<%= taskId %>"><br>
//I had checked that the taskId contains value<br><br>
displayTask.jsp<br>
//import necessary packages<br>
String taskId = request.getParameter("taskId");<br>
if(taskId == null || "".equals(taskId)) {<br>
//do something<br>
} else {<br>
WorklistService wlSvc = WorklistService.getWorklistService();<br>
IWorklistContext ctx = wlSvc.authenticateUser("achrist", "welcome");<br>
IWorklistTask task = wlSvc.getWorklistTaskDetails(ctx, taskId);<br>
//having doubt to proceed further<br>
}<br><br>
I'm having problem with displayTask.jsp as how to proceed further. I'm using a schema file which contains info like customer name, address, customer id, and loan amount. How am I supposed to display those values in the jsp page? I saw a file called taskConfigSimpleUserActivity1_WF_Form.jsp, how can I make use of it? Any suggestion are welcomed and thanks in advance.<br><br>
Regards,<br>
k-liteI have a similar issue with my version of SharePoint.
SharePoint 2010 Enterprise.
Outlook 2013 with MS Exchange
Document approval workflow.
When you open the document approval email that comes from SharePoint and click on "Open this task" the popup window flashes across "workflow tasks details are being retrieved from the server ".
I've tried the regedit fix and the hive fix and resetting IE that some of the other people have said that works and it doesn't.
When I go the site, and connect the task list to Outlook, I can complete the task that way.
I also created a new approval workflow in SharePoint designer and it behaves the same way.
Anything else I should try?
== Steve Morley MedIT, Dalhousie University -
How to add custom link or button to task details page to open a different t
Dear All
In HumanTasks Workflow, On task details page, I want to add a custom link or button. Clicking on this link or button, should load a different task details page.
The exact business usecase is like this:
1. We have some human tasks with very detailed payload like about 100 attributes. When the task is submitted for Approval, we send notification emails. These emails shows the Task Details with all these 100 attributes along with standard Approve, Reject buttons etc. NOW in addition to this, we want to add extra custom button/link like Custom View. When we click on this buton or link, it should replace the task details page with the Custom task details page contents. The reason is most of the managers/approvers access their emails on smart phones like iphones. So in these phones, seeing full task details (100 attributes) is very tedious. So we want to provide a simplified view of same task with very minimum attributes like about 10 with Approve, Reject buttons. Now this compact view details will have a button called Detailed View on click on which it loads details page.
So we want to have 2 pages for a task:
taskDetails1.jspx -> Has all 100 attributes with a custom button/link called "Compact View". Click on Compact View switch to below page.
taskCompact1.jspx -> Has only 10 attributes with a custom button/link called "Detailed View". Click on Detailed View switch to above page.
1. I tried implementing this using the VacationRequest sample where the payload is like creator, startdate, enddate, reason. I already have taskDetails1.jspx page, which shows this information in the email body.
2. I want to add another button to taskDetails1.jspx so that when I click on it, I want to load a different page like taskCompact.jspx which has only say creator, reason.
I already added a link and gave the url with parameters like taskId, taskContext etc which I got from bindings, but nothing is displayed when I click on custom button. The taskId, context values are comming correctly in the url.
So bottom line, what is the URL that I can provide in the task details page, to load a different task details page contents. I want to pass other taskdetails jsp details.
Please let me know, if there is any other approach to implement this usecase.
Thanks in advance
Ravi JeggaHi,
I am not sure if you can add your own custom buttons to the application tool bar because your table control is in a sub screen area in a standard screen so the menu area would be controlled by the standard screen and not the subscreen , but along side the table control you can give buttons for scrolling and handle the same in the subscreen if you check the FM EXIT_SAPLMEREQ_002 it has a variable IM_UCOMM which would have the ucomm set in the subscreen so here you can handle your user command to scroll on the table control.
Regards,
Himanshu
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