Package de.uni_trier.wi2.procake.data.object.wf.impl

Class WorkflowObjectImpl

java.lang.Object

de.uni_trier.wi2.procake.data.object.impl.DataObjectImpl

de.uni_trier.wi2.procake.data.object.wf.impl.AbstractWorkflowItemObjectImpl

de.uni_trier.wi2.procake.data.object.wf.impl.StatusableObjectImpl

de.uni_trier.wi2.procake.data.object.wf.impl.WorkflowObjectImpl

All Implemented Interfaces:

DataObject, AbstractWorkflowItemObject, StatusableObject, WorkflowObject, PropertyHandler

public class WorkflowObjectImpl
extends StatusableObjectImpl
implements WorkflowObject

Workflow-object. CAKE III - Extension. Refer to the corresponding Interface WorkflowObject for more information.

Author:

Sebastian Goerg

Nested Class Summary

Nested classes/interfaces inherited from interface de.uni_trier.wi2.procake.data.object.wf.StatusableObject

StatusableObject.STATES

Nested classes/interfaces inherited from interface de.uni_trier.wi2.procake.data.object.wf.WorkflowObject

WorkflowObject.GRAPHTYPE

Field Summary

Fields

Modifier and Type	Field	Description
protected org.slf4j.Logger	logger

Fields inherited from class de.uni_trier.wi2.procake.data.object.wf.impl.AbstractWorkflowItemObjectImpl

workflow

Fields inherited from class de.uni_trier.wi2.procake.data.object.impl.DataObjectImpl

objectId

Constructor Summary

Constructors

Constructor	Description
WorkflowObjectImpl(DataClass dataClass)	Standard constructor

Method Summary

Modifier and Type	Method	Description
void	addDataObject(DataflowWrapperObject newDataObject)	Adds a data-element to the workflow.
protected void	distributeWorkflowObject(WorkflowObject workflow)	Informs all subWorkflowObjects about getting a new workflow-items.
void	enableGraph(WorkflowObject.GRAPHTYPE type)	Attaches a Graph-object to the block-oriented storage of the workflow.
Set<TaskObject>	getAllTasks()	Returns all tasks from the workflow
List<DataflowWrapperObject>	getAtomicDataObjects()	Returns a list of all non-aggregated data-elements of the workflow.
DataflowWrapperObject	getDataObject(String id)	Returns the data-element with the given id.
List<DataflowWrapperObject>	getDataObjects()	Returns all data-elements of this workflow.
List<WorkflowBlockListener>	getEventListeners()	Returns the list of consumers for the events of the block-oriented workflow-objectmodel.
NESTWorkflowObject	getGraph()	Returns the Graph-object associated with the stored workflow-object.
SequenceObject	getSequence()	Returns the main sequence of the workflow.
void	registerEventListener(WorkflowBlockListener consumer)	Registers the given event-consumer for changes happening to the block-orientied workflow-objectmodel.
boolean	removeDataObject(String id)	Removes the data-element with the given id.
void	setSequence(SequenceObject sequence)	Sets the main sequence of the workflow.
void	unregisterEventListener(WorkflowBlockListener consumer)	Deregisters the given event-consumer for changes happening to the block-oriented workflow-objectmodel.

Methods inherited from class de.uni_trier.wi2.procake.data.object.wf.impl.StatusableObjectImpl

getStatus, setStatus

Methods inherited from class de.uni_trier.wi2.procake.data.object.wf.impl.AbstractWorkflowItemObjectImpl

assertSameValueAsIn, getSemanticDescriptor, getWFItemId, getWorkflow, hasSameValueAsIn, publishAddItem, publishRemoveItem, setSemanticDescriptor, setWFItemId, setWorkflow

Methods inherited from class de.uni_trier.wi2.procake.data.object.impl.DataObjectImpl

addProperty, addProperty, copy, deepCopy, getAllProperties, getAllPropertyNodes, getDataClass, getId, getModel, getProperty, getPropertyNames, getPropertyNode, getPropertyRootNode, hasClassName, hasProperties, hasSystemClassName, isAggregate, isAtomic, isBoolean, isByteArray, isChronologic, isCollection, isDataflowWrapper, isDataReference, isDate, isDouble, isInteger, isInterval, isKindOf, isList, isMemberOf, isNESTConstraintEdge, isNESTControlflowEdge, isNESTControlflowNode, isNESTDataflowEdge, isNESTDataNode, isNESTEdge, isNESTGraph, isNESTNode, isNESTPartOfEdge, isNESTSequenceNode, isNESTSequentialWorkflow, isNESTSubWorkflowNode, isNESTTaskNode, isNESTWorkflow, isNESTWorkflowNode, isNode, isNumeric, isSequence, isSet, isString, isSubWorkflow, isTask, isTime, isTimestamp, isUnion, isURI, isVoid, isWorkflow, removeId, removeProperty, setDataClass, setId, toDetailedString, toString, toXML

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uni_trier.wi2.procake.data.object.wf.AbstractWorkflowItemObject

getSemanticDescriptor, getWFItemId, getWorkflow, setSemanticDescriptor, setWFItemId, setWorkflow

Methods inherited from interface de.uni_trier.wi2.procake.data.object.DataObject

assertSameValueAsIn, copy, getDataClass, getId, hasClassName, hasSameValueAsIn, hasSystemClassName, isAggregate, isAtomic, isBoolean, isByteArray, isChronologic, isCollection, isDataflowWrapper, isDataReference, isDate, isDouble, isInteger, isInterval, isKindOf, isList, isMemberOf, isNESTConstraintEdge, isNESTControlflowEdge, isNESTControlflowNode, isNESTDataflowEdge, isNESTDataNode, isNESTEdge, isNESTGraph, isNESTNode, isNESTPartOfEdge, isNESTSequenceNode, isNESTSequentialWorkflow, isNESTSubWorkflowNode, isNESTTaskNode, isNESTWorkflow, isNESTWorkflowNode, isNode, isNumeric, isSequence, isSet, isString, isSubWorkflow, isTask, isTime, isTimestamp, isUnion, isURI, isVoid, isWorkflow, removeId, setDataClass, setId, toDetailedString, toXML

Methods inherited from interface de.uni_trier.wi2.procake.data.PropertyHandler

addProperty, addProperty, getAllProperties, getAllPropertyNodes, getProperty, getPropertyNames, getPropertyNode, getPropertyRootNode, hasProperties, removeProperty

Methods inherited from interface de.uni_trier.wi2.procake.data.object.wf.StatusableObject

getStatus, setStatus

Methods inherited from interface de.uni_trier.wi2.procake.data.object.wf.WorkflowObject

getModel

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

WorkflowObjectImpl

public WorkflowObjectImpl(DataClass dataClass)

Standard constructor

Parameters:

dataClass -

Method Detail

addDataObject

public void addDataObject(DataflowWrapperObject newDataObject)

Description copied from interface: WorkflowObject

Adds a data-element to the workflow.

Specified by:

addDataObject in interface WorkflowObject

Parameters:

newDataObject - The new data-element.

removeDataObject

public boolean removeDataObject(String id)

Description copied from interface: WorkflowObject

Removes the data-element with the given id.

Specified by:

removeDataObject in interface WorkflowObject

Parameters:

id - The id of the data-element to remove.

Returns:

TRUE if the remove-operation was successful; FALSE otherwise.

getDataObjects

public List<DataflowWrapperObject> getDataObjects()

Description copied from interface: WorkflowObject

Returns all data-elements of this workflow.

Specified by:

getDataObjects in interface WorkflowObject

Returns:

List of data-elements.

getDataObject

public DataflowWrapperObject getDataObject(String id)

Description copied from interface: WorkflowObject

Returns the data-element with the given id.

Specified by:

getDataObject in interface WorkflowObject

Parameters:

id - The id of the data-element to return.

Returns:

The data-element-object, if the object was found; NULL otherwise.

getAtomicDataObjects

public List<DataflowWrapperObject> getAtomicDataObjects()

Description copied from interface: WorkflowObject

Returns a list of all non-aggregated data-elements of the workflow.

Specified by:

getAtomicDataObjects in interface WorkflowObject

Returns:

List of all non-aggregated data-elements.

registerEventListener

public void registerEventListener(WorkflowBlockListener consumer)

Description copied from interface: WorkflowObject

Registers the given event-consumer for changes happening to the block-orientied workflow-objectmodel.

Specified by:

registerEventListener in interface WorkflowObject

Parameters:

consumer - The consumer of the events.

unregisterEventListener

public void unregisterEventListener(WorkflowBlockListener consumer)

Description copied from interface: WorkflowObject

Deregisters the given event-consumer for changes happening to the block-oriented workflow-objectmodel. Events are not therefore no longer relayed to this consumer.

Specified by:

unregisterEventListener in interface WorkflowObject

Parameters:

consumer - The consumer of the events.

getEventListeners

public List<WorkflowBlockListener> getEventListeners()

Description copied from interface: WorkflowObject

Returns the list of consumers for the events of the block-oriented workflow-objectmodel.

Specified by:

getEventListeners in interface WorkflowObject

Returns:

List of consumers.

getSequence

public SequenceObject getSequence()

Description copied from interface: WorkflowObject

Returns the main sequence of the workflow.

Specified by:

getSequence in interface WorkflowObject

setSequence

public void setSequence(SequenceObject sequence)

Description copied from interface: WorkflowObject

Sets the main sequence of the workflow.

Specified by:

setSequence in interface WorkflowObject

distributeWorkflowObject

protected void distributeWorkflowObject(WorkflowObject workflow)

Description copied from class: AbstractWorkflowItemObjectImpl

Informs all subWorkflowObjects about getting a new workflow-items.

Specified by:

distributeWorkflowObject in class AbstractWorkflowItemObjectImpl

getGraph

public NESTWorkflowObject getGraph()

Description copied from interface: WorkflowObject

Returns the Graph-object associated with the stored workflow-object.

Specified by:

getGraph in interface WorkflowObject

Returns:

Corresponding Graph-object for the workflow.

enableGraph

public void enableGraph(WorkflowObject.GRAPHTYPE type)

Description copied from interface: WorkflowObject

Attaches a Graph-object to the block-oriented storage of the workflow. The Graph-object will be immedeatly updated to the current state and automatically updated if there are changes in the workflow. Re-enabling a specific GRAPHCONVERSIONTYPE does not have any effect. Switching a graph-representation is possible by calling the method with a different GRAPHCONVERSIONTYPE.

Specified by:

enableGraph in interface WorkflowObject

getAllTasks

public Set<TaskObject> getAllTasks()

Description copied from interface: WorkflowObject

Returns all tasks from the workflow

Specified by:

getAllTasks in interface WorkflowObject

Returns: