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English
  • Multidomain MDM 10.4 HotFix 3
  • All Products

Table of Contents

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  1. Preface
  2. Introduction to Services Integration Framework
  3. Setting Up the SIF SDK
  4. Request and Response Objects
  5. Transactions and Exception Handling
  6. ORS-Specific SIF API
  7. Asynchronous SIF Requests
  8. ORS-Specific JMS Event Messages
  9. Using Security Access Manager
  10. Using Dynamic Data Masking
  11. SIF API Reference
  12. Troubleshooting
  13. Appendix A: Identifiers
  14. Appendix B: Frequently Asked Questions

Services Integration Framework Guide

Services Integration Framework Guide

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GetTaskLineage

GetTaskLineage

The
GetTaskLineage
 API retrieves the following information, depending on the request parameter settings:
  • The closed tasks for a specified user.
  • The closed tasks for a specified user that are part of an active workflow process.
  • The closed tasks for a specified user that are part of an completed workflow process.
  • The open tasks that have a task in their lineage that is owned by the specified user.
  • The lineage for a specific task.

TaskData

The
TaskData
 object contains information about a task.
The following table lists the TaskData fields that you can configure:
Field
Description
TaskRecord
A link to a data record associated with a task.
Comment
An optional task comment.
TaskType
The task type.
SubjectAreaUID
The UID of the task subject area.
Title
The task title.
TaskID
The ROWID of the task. Cannot be set by user.
DueDate
The date when the task is due.
Priority
The priority of the task.
1
: High priority.
0
: Normal priority. The default is
0
.
-1
: Low priority.
StatusEnum
The workflow status. The default is
TaskStatusEnum.OPEN
.
OwnerUID
The user or role ID to whom the task is assigned.
InteractionID
The Interaction ID.
WorkflowProcessID
The ID of the workflow process that contains the task. Cannot be set by user.
CreateDate
The date when the task was created. Cannot be set by user.
Creator
The name of the user who created the task. Cannot be set by user.
LastUpdateDate
The date when the task was updated. Cannot be set by user.
LastUpdatedBy
The name of the user who updated the task. Cannot be set by user.
PreviousOwner
The name of the user or role to whom the task was previously assigned. The value is Null if the task is new or has not been assigned. Cannot be set by user.

TaskRecord

The
TaskRecord
 object contains information about a record.
The following table describes the TaskRecord fields:
Field
Description
SiperianObjectUID
An identifier for an object in Informatica MDM Hub.
RecordKey
An identifier for a record in Informatica MDM Hub.
MatchRuleUID
An identifier for a match rule in Informatica MDM Hub. Only merge tasks require a MatchRuleUID.

Required Request Parameters

The
GetTaskLineage
 request does not have required parameters.

Optional Request Parameters

The information that the
GetTaskLineage
 response returns is based on the values in the optional request parameters. The following table describes the optional request parameters:
Parameter
Value
TaskID
The TaskID parameter identifies the task.
OwnerUID
The ID of the user to whom the task belongs.
WorkflowStatus
The status of the workflow process.
TaskPosition
If TaskPosition=
USER
, the response returns the task assigned to the specified user.
If TaskPosition=
WORKFLOW
, the response returns the task that is currently active in the workflow process.
The following table describes the parameter values necessary to get the tasks completed by a specified user:
Parameter
Value
TaskID
NULL
OwnerUID
The user ID.
WorkflowStatus
ANY
TaskPosition
USER
The following table describes the parameter values necessary to get the tasks completed by a specified user that are part of an active workflow process:
Parameter
Value
TaskID
NULL
OwnerUID
The user ID.
WorkflowStatus
OPEN
TaskPosition
USER
The following table describes the parameter values necessary to get the tasks completed by a specified user that are part of a completed workflow process:
Parameter
Value
TaskID
NULL
OwnerUID
The user ID.
WorkflowStatus
CLOSED
TaskPosition
USER
The following table describes the parameter values necessary to get the open tasks that have a task in their lineage that is owned by the specified user:
Parameter
Value
TaskID
NULL
OwnerUID
The user ID.
WorkflowStatus
OPEN
TaskPosition
WORKFLOW
The following table describes the parameter values necessary to get the lineage for a specified task:
Parameter
Value
TaskID
The task ID.
OwnerUID
The OwnerUID value is ignored.
WorkflowStatus
The WorkflowStatus value is ignored.
TaskPosition
The TaskPosition value is ignored.

Response Fields

The following table describes the fields returned in the
GetTaskLineage
 response:
Field
Description
Title
Contains the task title.
TaskType
Contains the task type.
Status
Contains the task status.

GetTaskLineage Request Usage Example

The code in the following example retrieves a list of tasks belonging to the user named '
siftester
' and are overdue. 
GetTaskLineageRequest request = new GetTaskLineageRequest();
request.setOwner("siftester");
GetTaskLineageResponse response = (GetTaskLineageResponse) sipClient.process(request);

GetTaskLineage Response Usage Example

The code in the following example prints out the task information that the
GetTaskLineage
 response returns: 
GetTaskLineageResponse response = (GetTaskLineageResponse) sipClient.process(request);
int i=0; 
for(Iterator iter=response.getTaskList().iterator(); iter.hasNext();)
{ //iterate through response records 
  System.out.println("Printing task " + i);
  TaskMetaData task = (TaskMetaData) iter.next(); 
  System.out.println(task.getTitle()+", "+task.getTaskType()+", "+task.getStatus()); 
}
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