Human Task Adoc Assignement and Approval

Experts,
We got a requirement where we are assigning the task to 3 Users PARALLELLY (Lets Say A, B, C), then task should be visible to 3 users
If the 3rd User (Let Say C)reassign the task to other user (let Say X), then if X takes an Action either Approve the reject then the task should come back to User C it shouldn't complete the Task (State Shouldn't be completed).
Kindly throw some light on this.
Thanks

did you create the bpel as asynchronous?

Similar Messages

  • Human tasks, complex types and variable assignment.

    Hi folks,
    I encountered a problem while working with 10.1.3.1 which I haven't managed to solve yet and would be grateful for assistance. I have defined a complex data type (just a sequence of strings) and want to fill that data type by going through a flow of screens, e.g. through several human tasks. I have defined that type as a variable to the BPEL process and have managed to assign simple expressions to the variable and pass that into a Human Task. In the task I see now a simple input form for all attributes of the type.
    Now the problem. After I fill out the form and complete the human task, I have
    The global variable:
    <outputVariable>
         <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
              <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                   <vorname/>
                   <nachname/>
                   <strasse/>
                   <nummer/>
                   <postleitzahl/>
                   <stadt/>
                   <maximaleDauer/>
                   <minimaleDauer/>
              </MyProcessResponse>
         </part>
    </outputVariable>
    and the return value from the human task:
    <task>
         <title>CaptureData</title>-
              <payload>
                   <MyProcessResponse>
                        <vorname>David</vorname>
                        <nachname>Beckham</nachname>
                        <strasse>HighStreet</strasse>
                        <nummer/>
                        <postleitzahl/>
                        <stadt/>
                        <maximaleDauer/>
                        <minimaleDauer/>
                   </MyProcessResponse>
              </payload>
    </task>
    Now the only thing I would like to do is to replace the original values in the variable with the new values that have been returned from the task, this should be performed in an extra assign step. Sounds simple. JDeveloper wouldn't even let me klick through the return value from the HumanTask, so it seems as if I have to do things manually.
    These are my tries:
    Command 1:
    <copy>
         <from variable="CaptureData_1_globalVariable"
    part="payload" query="/task:task/task:payload" />
    <to variable="outputVariable" part="payload"
    query="/ns1:MyProcessResponse"/>
    </copy>
    Result 1:
    <outputVariable>
         <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
              <ns0:MyProcessResponse xmlns="http://xmlns.oracle.com/bpel/workflow/task"     xmlns:ns0="http://xmlns.oracle.com/VacationRequest">
                   <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                        <vorname>David</vorname>
                        <nachname>Beckham</nachname>
                        <strasse>HighStreet</strasse>
                        <nummer/>
                        <postleitzahl/>
                        <stadt/>
                        <maximaleDauer/>
                        <minimaleDauer/>
                   </MyProcessResponse>
              </ns0:MyProcessResponse>
         </part>
    </outputVariable>
    --> There is one MyProcessResponse element too many
    Command 2:
    <copy>
         <from variable="CaptureData_1_globalVariable"
    part="payload" query="/task:task/task:payload"/>
    <to variable="outputVariable" part="payload"
    query="/ns1:MyProcessResponse/ns1:vorname"/>
    </copy>
    Result 2:
    <outputVariable>
         <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="payload">
              <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                   <ns0:vorname xmlns="http://xmlns.oracle.com/bpel/workflow/task"                     xmlns:ns0="http://xmlns.oracle.com/VacationRequest">
                        <MyProcessResponse xmlns="http://xmlns.oracle.com/VacationRequest">
                             <vorname>David</vorname>
                             <nachname>Beckham</nachname>
                             <strasse>HighStreet</strasse>
                             <nummer/>
                             <postleitzahl/>
                             <stadt/>
                             <maximaleDauer/>
                             <minimaleDauer/>
                        </MyProcessResponse>
                   </ns0:vorname>
                   <nachname/>
                   <strasse/>
                   <nummer/>
                   <postleitzahl/>
                   <stadt/>
                   <maximaleDauer/>
                   <minimaleDauer/>
              </MyProcessResponse>
         </part>
    </outputVariable>
    --> This was moreless expected, since I tried to copy the stuff to some wrong place.
    Command 3:
    <copy>
         <from variable="CaptureData_1_globalVariable"
    part="payload" query="/task:task/task:payload/ns0:MyProcessResponse"/>
    <to variable="outputVariable" part="payload"
    query="/ns1:MyProcessResponse"/>
    </copy>
    Result 3:
    --> Task does't return (!!!). In the BPEL Worklist, the task is completed, however in the BPEL console it still apears as "waiting to return from Human task".
    Does anyone have a hint on how to copy the values so that I get exactly the structure that I printed at the very top?
    Thanks for help. Rock On !

    Hello everyone,
    It seems that we are talking about different things, I am afraid. Let me describe the scenario once again:
    - I want to have a BPEL process with more than one role involved
    - This process should be used to gather some complex data.
    - All data gathering should be done through HumanTasks.
    So I defined an xsd complex type, that contains a sequence of fields. This complex type should be part of the process payload.
    Now before HumanTask 1 is called, I copy the contents of this variable into the input for tasks1. This works fine and I see the appropriate values, when opening the Human Task in the BPEL worklist application.
    Now after HumanTask1 is completed, the values I entered inside that tasks are returned as a variable from the HumanTask. My problem is, that I cannot copy the contents of the task back into the main process. With simpleTypes this is relatively ok, since Jdev supports the assembling of the copy operation, however for complex tasks it fails.
    A typical scenario for this would be where e.g. a customer fills a shipping address and afterwards a store staff fills product details in the same order. In Java this could be solved via "pass by reference". Who can provide an example?

  • In human task, dynamically assign group doesn't work

    Oracle SOA 11.1.1.4
    My bpel process invokes a human task.
    On the human task Assignment tab, I assigned 3 users (by name), 1 group (by expression).
    The group is configured in LDAP
    When I tested the bpel process, I entered the group and other data required.
    From the worklist app, I see the task listed. It is assigned to the 3 users, but not the dynamically passed-in group.
    From the Audit trail, I saw all data I entered (include the group). Everything seems correct, but I still can’t make the dynamically-pass-group work.
    If I assign the group by name in human task, it works fine.
    The problem is: dynamically assign group doesn't work.
    Please kindly advice.

    Yes, it is possible assign a group as participant of some human task, passing the group name as parameter.
    I have tested just now.
    It works pretty well in SOA 11.1.1.4 (BPEL or BPM).
    Make sure add a data parameter in your human task definition and pass a valid group name to it.
    At the Assignment tab, in the participants' list, add a group, data type by expression, and set the value to the right xpath expression to the corresponding parameter.
    For example: /task:task/task:payload/task:group
    If it is not working look the SOA log files, probably you'll find some information about the error there. Maybe there is some problem with your jazn.com configuration.
    You can also test if there is something wrong related to the group name, trying to transfer some task to the same group by the worklist.

  • Human Task email notification and IMS

    Hi Chaps,
    I have a requirement to enable the email notification functionality embedded in Human Tasks. This email functionality presumably emails everyone for that role based on their email information located in Enterprise Manager -> Security -> my relam (?), however when I log into Business Process WorkSpace and try to edit the email address - it states that "Do not use this channel for BPEL User Notification or Human Workflow; it is not stored in the identify management system and will not work"
    Does this mean that I have to directly alter the LDAP Directory (somehow?) or will logging into Enterprise Manager and changing it manually suffice?
    Any help you could provide would be most welcome!
    Thanks..

    To know the more details on email notification using human tasks, follow the below link
    http://download.oracle.com/docs/cd/E12839_01/integration.1111/e10224/bp_hwfmodel.htm#BABICIAH
    Also, if you are trying to send emails without using LDAP, then simply configure the email driver in */em and assign the roles to whom you want to send the email to.

  • Help with multiple human tasks

    Hi
    I have a requirement where a user invokes a bpel process and uploads data with attachments in the payload. Once the task has been created it needs to pass through multiple human steps:
    1) It the task has attachments it needs to be verified thus it needs to be assigned to a verify group
    2) If the task does not have attachments it needs to be assigned to a receivers group
    3) On completion of the task in the receivers group if should then go to the verifies group once all attachments have been upload to the task
    4) Once the task has been verified it needs to be approved before it can be captured on the system.
    at each step the task can get rejected, and when a task is rejected it should not complete but be passed back to the group that it came from except when it's the first group.
    Thus the human task are
    receive->verify->approve->capture
    How can I model this interaction using the bpel designer.
    Thanks

    Hi,
    I also have a similar requirement , can you please share with me how you solved it

  • Add a Human Task in BPEL but it shows as an Auto Task in BPA

    Hi, all,
    I create a BPMN flow in BPA and mapping to BPEL. And I add a Human Task in jDeveloper, and saved back to BPA server. But the problem is the updated BPMN flow shows that I added a Auto Task in BPA. Could you help me on that? Thanks in advance.
    Best Regards,
    Bill

    Hi Bill,
    Prefatory a quick intro on the basic idea of the BPA concept and a few personal recommendations. In general all changes on the control flow should be initiated top-down from the business process, which means your requirement becomes relevant only in certain cases. If the refinement of the BPEL process is going beyond the technical implementation, then the BPMN diagram itself needs to be corrected. That being said, in certain cases it may be sensible to make use of the improvement proposal feature (e.g. the IT developer recognizes the need of an additional service invocation, so that the control flow of the business process has to be refined).
    Referring to your issue these changes are displayed as Automated Activities (abstract) in the superior business process (in BPA). For this reason some activities require a different approach when it comes to accepting or rejecting by the business users. The description below provides an overview about how-to add activities in BPEL subsequently (as improvement proposals) and how they will be represented in the superior business process after synchronization (personal recommendations).
    Control flow
    Email, Fax, Pager, Pager, SMS, Voice+
    BPEL process (JDeveloper)+
    Encapsulate within a separate Abstract activity - choose a name, which helps to identify that this should be a Notification activity (define naming conventions in the conventions handbook).
    Business process (BP Architect)+
    By default represented as Automated Activity (abstract).
    Open the improvement proposal model and select the new activity. Go to Format/Representation and select 'Notification' in the Symbol-dropdown list - the object appearance changes.
    Important: double-click the new activity and specify all the required parameters. Share the blueprint with IT.
    Note: The attributes of the abstract Automated Activity still appear in the attributes view.
    Invoke+
    BPEL process (JDeveloper)+
    Encapsulate within Abstract activities.
    Business process (BP Architect)+
    If encapsulated within an existing scope in BPEL - not visible in the superior process.
    If encapsulated within an Abstract activity in BPEL - represented as Automated Activity (abstract).
    Human Task+
    BPEL process (JDeveloper)+
    Encapsulate with an a separate Abstract activity - choose a name, which helps to identify that this should be a Human Task activity (define naming conventions in the conventions handbook). Ignore the Switch activity that will be added below the Human Task.
    Business process (BP Architect)+
    By default represented as Automated Activity (abstract).
    Open the improvement proposal model and select the new activity. Go to Format/Representation and select 'Human Task' in the Symbol-dropdown list - the object appearance changes.
    Important: double-click the new activity and specify all the required parameters. Share the blueprint with IT.
    Note: The attributes of the abstract Automated Activity still appear in the attributes view.
    Receive, Reply+
    BPEL process (JDeveloper)+
    Encapsulate within Abstract activities.
    Business process (BP Architect)+
    If encapsulated within an existing scope in BPEL - not visible in the superior process.
    If encapsulated within an Abstract activity in BPEL - represented as Automated Activity (abstract).
    Decide+
    BPEL process (JDeveloper)+
    Add a new Abstract scope - choose a name, which helps to identify that this should be a Business Rule activity (define naming conventions in the conventions handbook). Place an Empty activity inside the scope.
    Business process (BP Architect)+
    By default represented as Automated Activity (abstract).
    Open the improvement proposal model and select the new activity. Go to Format/Representation and select 'Business rule function' in the Symbol-dropdown list - the object appearance does change.
    Important: double-click the new activity and specify all the required parameters. Share the blueprint with IT.
    Note: The attributes of the abstract Automated Activity still appear in the attributes view.
    Flow, Switch, Pick+
    BPEL process (JDeveloper)+
    Only new branches within existing activities can be added subsequently. Each branch should contain at least one Abstract activity.
    Business process (BP Architect)+
    New activities should be defined in the superior business process.
    Displayed as gateways (AND, XOR &lt;event-based&gt;, XOR &lt;data-type&gt;, OR) - the definition of these activities should be initiated in the business process.
    While+
    BPEL process (JDeveloper)+
    Only within existing scopes. Loops should be defined in the superior business process.
    Business process (BP Architect)+
    If not encapsulated within a scope in BPEL - will be represented as Automated Activity (abstract).
    If encapsulated within an existing scope in BPEL - not visible in the superior process after synchronization.
    If encapsulated within an Abstract in BPEL - will be represented as Automated Activity (abstract).
    Implementation
    Assign, Transform, Throw+
    BPEL process (JDeveloper)+
    Only within existing scopes.
    Business process (BP Architect)+
    Not visible.
    Wait, Terminate+
    BPEL process (JDeveloper)+
    Not recommended to add them subsequently - should be defined in the superior business process via Intermediate events (BPMN).
    Business process (BP Architect)+
    Displayed as intermediate event - the definition of these activities should be initiated in the business process.
    Kind regards,
    Danilo

  • Dynamic list of user(s) in Human task activity.

    Hello Friends,
    Warm Greetings!!!
    Here is my query:-
    Can we have dynamic list of user(s) in human task for the same role. Request will flow to executive but based on some parameter it needs to go to different executives and this would be checked at run time.
    Please provide some clue or pointers for the same.
    PK

    ===========
    Assign tasks dynamically
    You can assign users, groups, and application roles dynamically using XPath expressions. These expressions enable you to dynamically determine the task participants at runtime. For example, you may have a business requirement to create a dynamic list of task approvers specified in a payload variable. The XPath expression can resolve to zero or more XML nodes. Each node value can be either of the following:
    Ref- http://docs.oracle.com/cd/E14571_01/integration.1111/e10224/bp_introhwf.htm
    ==============
    Either You can put a Xpath expression on Owner (open Human task from composite and see the General tab ) or you can have rule based assignment for users .
    Also in Xpath - Identity related functions can be found under - Identity Service Functions (from Functions drop down)
    Regards
    Rupesh Somani

  • Database call in human task

    Hello,
    Is it possible to make database call to save some data in human task into database and later taking this task and submitting it as done to the process?
    What I want to achieve is that when user gets task, he/she opens it and enters some information and saves it into database, later returns, reviews information he/she entered and submits it to process (ends task).
    Any suggestions appreciated.

    Yes, it is possible assign a group as participant of some human task, passing the group name as parameter.
    I have tested just now.
    It works pretty well in SOA 11.1.1.4 (BPEL or BPM).
    Make sure add a data parameter in your human task definition and pass a valid group name to it.
    At the Assignment tab, in the participants' list, add a group, data type by expression, and set the value to the right xpath expression to the corresponding parameter.
    For example: /task:task/task:payload/task:group
    If it is not working look the SOA log files, probably you'll find some information about the error there. Maybe there is some problem with your jazn.com configuration.
    You can also test if there is something wrong related to the group name, trying to transfer some task to the same group by the worklist.

  • Sending Human Task notification mail to a assignee not found in LDAP

    Hi All,
    I have 2 requirements:
    1. Suppose i have a HumanTask which sends a notification mail to the assignee when the task is assigned to him/her.
        In our process we are first checking if the assignee's email address is present in LDAP using the BPEL variable that holds the assigneeID.
        If it is not present in LDAP, then we are getting the email address from database before the invocation of the HumanTask.
        Now, as the emailaddress is not found in LDAP, so when the HumanTask is invoked the notification mail will not be sent to the assignee.
        So, we have used a separate email activity after the invocation of HumanTask to send the notification mail to the assignee using his emailaddress that we fetched from the database.
        I don't want to use this separate email activity and wanted to know if there is any other alternative to send the notification mail during invocation of the HumanTask using the emailaddress that
        we fetched from the database?
       Basically i want to know if there is any other way to send the notification mail when a task is assigned and the assignee's email address is not found in LDAP?
    2. Is it possible to send a Human Task's outcomes as links in an email activity body?
       Actually, i am sending a mail to a user using the email activity. Before that a HumanTask is present in my BPEL process.
       I want to send the HumanTask's outcomes as links in the email that i am sending to the user using the email activity just as they get displayed in the notification mail when HumanTask's "Make
       notification actionable" feature is selected.
    Please help me with the above requirements.
    Regards,
    Suman

    AnilB,
    Assigning a task to a user that is not in the directory will likely result in the BPM flow going into suspended state. To avoid this, assign the task to a pre-created group, you should not get an error even if the group is empty. You can then add and remove the users to that group to control access to the task.
    Phil

  • Error while deploying the ADF task flow project based on a SOA human task

    Hi,
    I created a SOA project with a BPEL process containing Human task, deployed it and could able to test it successfully. I created ADF task flow project based on the Human task created in the earlier project and tried to deploy it. It is giving the following error. The idea is to display the task details in BPM worklist.
    [04:10:53 PM] [Deployer:149034]An exception occurred for task [Deployer:149026]deploy application RevisionApprovalMgmtTaskFlow [Version=V2.0] on soa_server1.: null.
    [04:10:53 PM] Weblogic Server Exception: weblogic.application.WrappedDeploymentException
    [04:10:53 PM] See server logs or server console for more details.
    [04:10:53 PM] weblogic.application.WrappedDeploymentException
    [04:10:53 PM] #### Deployment incomplete. ####
    [04:10:53 PM] Deployment Failed
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    java.lang.IllegalArgumentException
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         at oracle.security.jps.internal.config.xml.XmlConfigurationFactory.getConfiguration(XmlConfigurationFactory.java:149)
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         at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
         at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:747)
         at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
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         at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159)
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         at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:12)
         at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:45)
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    Apart from these, I have Model and View Controller projects in the application. If I create the ADF task flow based on a Human task in another sample application, it works fine. Only in this application, it does not work. Not sure what this error is. Any ideas?
    Thanks,
    Manoj

    What I suggest is go into EM and undeploy this composite and all versions. (Only if you don't want the existing ones). Then redeploy your process. This will avoid the version conflict and create a new version. 1.0. Then the next time you try and deploy you need to either specify a new version or check the box to say the version can be over written.
    cheers
    James

  • BPM 11g - Human task not removed when interrupting boundary event fired

    In BPM 11g (11.1.1.1.3), I am testing a message catch event on the boundary of a human task. It is set for interrupting, so it should, when the event fires, remove the human task from the work list and follow the flow out of the event. The event flow is being followed, but the human task is being left active in the user's work list. I would expect the human task to be removed when the interrupting boundary message event occurs.
    I think this is a bug, but would welcome any suggestions on how to solve it. Does anyone know if this works in the latest release (11.1.1.1.4)? We might upgrade pretty soon. Has anyone else tried boundary message events and gotten them to work properly in BPM 11g?
    Just FYI....in order to make the BPM message event occur and provide instance correlation, we had to add a mediator and BPEL correlation. We followed process documented in a previous post to do this (http://blog.andrade.inf.br/2011/01/implementing-correlation-in-bpm-11gr1.html). Thanks to whomever posted that...it got us a few steps further along!

    I do not think this is bug based on
    Oracle® Fusion Middleware Modeling and Implementation Guide for Oracle Business Process Management
    23.1.1 Understanding the Relationship Between SOA Composites and SOA Components
    "In a similar way, when an interrupting timer or message boundary event arrives to a user task, the BPMN process instance leaves the user task but the associated Human Task remains available. Because the interrupting timer or message boundary event arrived before the user completes the user task, the human task remains unfinished, and you can still access it thought the Worklist application. However running that human task does not have any effect on the BPMN process."
    This also gives us big trouble. I am looking for the solution.
    Helen

  • Reusing Human Tasks across BPM Processes with different Data Objects

    Hi
    JDeveloper 11.1.1.6, WLS 10.3.6, SOA/BPM 11.1.1.6
    I have defined 2 BPM Processes, P1 and P2, which has 2 different Process Data Objects O1 and O2.
    But I am reusing the same Human Task in both the processes.
    For the Human Task to support the activities in both the processes, I have added O1 and O2 Data Objects in the Human Task Definition.
    And hence the ADF Taskflow / page generated out of the Human Task will have both the Data Objects O1 and O2 as payload objects in the Page.
    When an instance of Process P1 is created, the payload O1 will have values, but O2 will be null.
    And when an instance of Process P2 is created, the payload O2 will have values, but O1 will be null.
    It works well like this, but I am a bit concerned about the performance from BPM Process and also ADF page.
    In ADF page, let us say, somehow I can control the rendering of the attributes or creation of the iterator bindings based on identifying which process is being executed.
    (By setting the iterator binding refresh property in page definition)
    In this way attribute bindings for O1 will not be created when P2 is being executed.
    But still when the Process instance is created, and when we see the payload structure of the human task in the EM - Audit Trail,
    I still see both data objects O1 and O2 are created in the Payload, but O1 will have nulls in process P2.
    So my question is, from performance point of view, is it advisable to define different Data Objects in reusable Human tasks ?
    Or should I have to define a separate Human Task definition which contains only the Data Objects related to the process it is being called from ?
    Thanks for any help
    Sameer 

    Martijn,
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