de.danet.an.workflow.omgcore
Class WfExecutionObject.ClosedState

java.lang.Object
  de.danet.an.workflow.omgcore.WfExecutionObject.State
      de.danet.an.workflow.omgcore.WfExecutionObject.ClosedState

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

Activity.ClosedCompletedState

Enclosing class:

WfExecutionObject

public static class WfExecutionObject.ClosedState

extends WfExecutionObject.State

implements java.io.Serializable

This class defines the sub-states of State.CLOSED of a WfExecutionObject as returned by howClosedState().

See Also:

Serialized Form

Field Summary

static WfExecutionObject.ClosedState	ABORTED Indicates that the enactment of the execution object has been aborted before normal execution.
static WfExecutionObject.ClosedState	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.
static WfExecutionObject.ClosedState	TERMINATED Indicates that enactment of the execution object was stopped before normal completion.

Fields inherited from class de.danet.an.workflow.omgcore.WfExecutionObject.State

CLOSED, OPEN

Constructor Summary

protected

WfExecutionObject.ClosedState(java.lang.String text) Default constructor.

Method Summary

WfExecutionObject.State	getParent() Returns the parent in the state hierachy if all states defined in this class or null, if this states are at the top level of the hierachy.
WfExecutionObject.State	howClosedState() Returns the workflow substate for closed execution objects.
WfExecutionObject.State	whileOpenState() Returns the workflow substate for open execution objects.
WfExecutionObject.State	whyNotRunningState() Returns the workflow substate for open, not running execution objects.
WfExecutionObject.State	workflowState() Returns the workflow state, i.e. the parent.

Methods inherited from class de.danet.an.workflow.omgcore.WfExecutionObject.State

fromString, isSameOrSubState, registerState, textRepresentation, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

COMPLETED

public static final WfExecutionObject.ClosedState 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.

TERMINATED

public static final WfExecutionObject.ClosedState TERMINATED

Indicates that enactment of the execution object was stopped before normal completion. It is assumed that all execution objects depending on this execution object (i.e., WfActivities contained in a WfProcess or a WfProcess implementing a WfActivity) are either completed or are terminated when it enters this state.

ABORTED

public static final WfExecutionObject.ClosedState ABORTED

Indicates that the enactment of the execution object has been aborted before normal execution. No assumptions on the state of execution objects depending on this execution object are made when enters this state.

Constructor Detail

WfExecutionObject.ClosedState

protected WfExecutionObject.ClosedState(java.lang.String text)

Default constructor.

Parameters:

text - Textual representation of the state

Method Detail

getParent

public WfExecutionObject.State getParent()

Returns the parent in the state hierachy if all states defined in this class or null, if this states are at the top level of the hierachy.

Overrides:

getParent in class WfExecutionObject.State

Returns:

parent in the state hierachy

workflowState

public WfExecutionObject.State workflowState()

Returns the workflow state, i.e. the parent.

Overrides:

workflowState in class WfExecutionObject.State

Returns:

the workflow state

whileOpenState

public WfExecutionObject.State whileOpenState()

Returns the workflow substate for open execution objects.

Overrides:

whileOpenState in class WfExecutionObject.State

Returns:

the sub-state of open state

whyNotRunningState

public WfExecutionObject.State whyNotRunningState()

Returns the workflow substate for open, not running execution objects.

Overrides:

whyNotRunningState in class WfExecutionObject.State

Returns:

the sub-state of not-running state

howClosedState

public WfExecutionObject.State howClosedState()

Returns the workflow substate for closed execution objects.

Overrides:

howClosedState in class WfExecutionObject.State

Returns:

the sub-state of closed state