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See:
Description
Interface Summary | |
WfActivity | OMG definition:WfActivity is a step in a process that is associated, as part of an aggregation, with a single WfProcess. |
WfActivityIterator | OMG definition: The WfActivityIterator interface specializes the WfBase::BaseIterator interface and adds activity specific operations. |
WfAssignment | OMG definition: WfAssignment links WfActivity objects to WfResource objects. |
WfAssignmentEventAudit | OMG definition: This interface specializes WfEventAudit for assignment change events. |
WfAssignmentIterator | OMG definition: The WfAssignmentIterator interface specializes the WfBase::BaseIterator interface and adds WfAssignment specific operations. |
WfCreateProcessEventAudit | OMG definition: This interface specializes WfEventAudit by adding information related to creation of a WfProcess. |
WfDataEventAudit | OMG definition: This interface specializes WfEventAudit for data change events. |
WfEventAudit | OMG definition: WfEventAudit provides audit records of workflow event information. |
WfEventAuditIterator | OMG definition: The WfEventAuditIterator interface specializes the WfBase::BaseIterator interface and adds the event audit specific operations. |
WfExecutionObject | OMG definition: WfExecutionObject is an abstract base interface that defines common attributes, states, and operations for WfProcess and WfActivity. |
WfProcess | OMG definition: A WfProcess is the performer of a workflow request. |
WfProcessIterator | OMG definition: The WfProcessIterator interface specializes the WfBase::BaseIterator interface and adds specific process operations. |
WfProcessMgr | OMG definition: A WfProcessMgr represents a template for a specific workflow process; it is used to create instances of a workflow process. |
WfRequester | OMG definition: WfRequester is the interface that has a direct concern with the execution and results of a workflow process - it represents the request for some work to be done. |
WfResource | OMG definition: WfResource is an abstraction that represents a person or thing that will potentially accept an assignment to an activity. |
WfStateEventAudit | OMG definition: This interface specializes WfEventAudit by adding state change information. |
Class Summary | |
how_closedType | Used to describe sets of states of various workflow objects: completed - When an execution object has finished its task in the overall workflow process it enters the completed state; it is assumed that all execution objects associated with that execution object are completed when it enters this state. |
process_mgr_stateType | Used to describe sets of states of WfProcessMgr object. |
while_openType | Used to describe sets of states of various workflow objects: not_running - Object is active and quiescent, but ready to execute. |
why_not_runningType | Used to describe sets of states of various workflow objects: not_started - Provides a state after creation where the object is active and ready to be initialized and started. |
workflow_stateType | Used to describe sets of states of various workflow objects. |
Exception Summary | |
AlreadyRunning | An AlreadyRunning exception is raised when someone tries to start the process/activity that has already been started. |
AlreadySuspended | An AlreadySuspended exception is raised when someone tries to suspend the process/activity that has already been suspended. |
CannotAcceptSuspended | A CannotAcceptSuspended exception is raised when someone tries to accept assignment for activity that is suspended. |
CannotChangeRequester | Raised when set_requester() cannot change the WfRequester of a WfProcess. |
CannotComplete | Is raised by an attempt to complete execution of a WfActivity when it cannot be completed yet. |
CannotResume | A CannotResume exception is raised when the execution object cannot be resumed. |
CannotStart | This exceptions is raised by an attempt to start a WfProcess that cannot be started yet (e.g., because it is not properly initialized). |
CannotStop | A CannotStop exception is raised when the execution object cannot be terminated; for example, termination of a WfActivity might not be allowed when its implementation is still active and cannot be terminated; also it can occur when one tries to terminate execution object that is already closed. |
CannotSuspend | A CannotSuspend exception is raised when the execution object cannot be suspended. |
HistoryNotAvailable | Is raised by a request for event audit history of a WfExecutionObject when the History is not available. |
InvalidData | Is raised by an attempt to update the context of the result of a WfExecutionObject with data that do not match the signature of that object. |
InvalidPerformer | Is raised by an attempt to signal a WfEventAudit to a WfRequester that was not created by one of the WfProcesses associated with the WfRequester. |
InvalidRequester | An InvalidRequester exception is raised when a WfRequester is being identified that cannot be a 'parent' of instances of the process model. |
InvalidResource | Is raised by an attempt to assign an invalid resource to the assignment. |
InvalidState | Is raised by an attempt to change the state of a WfExecutionObject to a state that is not defined for that object. |
NotAssigned | Is raised by an attempt to release a WfResource from an assignment it is not associated with. |
NotEnabled | Is raised by an attempt to create a WfProcess using a WfProcessMgr that is disabled. |
NotRunning | A NotRunning exception is raised when WfExecutionObject is not running, and someone tries to suspend, resume, terminate or abort it. |
NotSuspended | A NotSuspended exception is raised when the WfExecutionObject is not suspended, and someone tries to resume it. |
RequesterRequired | Is raised when a valid WfRequester is required to create process instance from the process definition, but one is not supplied. |
ResultNotAvailable | Is raised when the requested result of a WfExecutionObject is not available (yet). |
SourceNotAvailable | Is raised by a request for the source of a WfEventAudit when the source is no longer available. |
TransitionNotAllowed | Is raised by an attempt to perform an invalid state transition of a WfExecutionObject. |
UpdateNotAllowed | Is raised when it is not allowed to update the process/activity context. |
Derived from OMG interface. Contains base interfaces and exceptions for implementation of Workflow Management Facility.
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