Package de.uni_trier.wi2.procake.data.object.transformation

Class WFBlockToNESTWorkflow

java.lang.Object

de.uni_trier.wi2.procake.data.object.transformation.WFBlockToGraph

de.uni_trier.wi2.procake.data.object.transformation.WFBlockToNESTWorkflow

All Implemented Interfaces:

WorkflowBlockListener

public class WFBlockToNESTWorkflow
extends WFBlockToGraph

Concrete implementation for transforming WFBlock to NESTGraph.

Author:

Alexander Stromer

Nested Class Summary

Nested classes/interfaces inherited from interface de.uni_trier.wi2.procake.data.object.transformation.WorkflowBlockListener

WorkflowBlockListener.DATAFLOW_DIRECTION

Field Summary

Fields

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

Fields inherited from class de.uni_trier.wi2.procake.data.object.transformation.WFBlockToGraph

DATA_ELEMENT_PREFIX, EDGE_ID_PREFIX, graph, model, NODE_END_PREFIX, SUBWFL_ID_PREFIX, transformationConfig

Constructor Summary

Constructors

Constructor	Description
WFBlockToNESTWorkflow(Model model)	Standard constructor.

Method Summary

Modifier and Type	Method	Description
void	addDataRef(TaskObject task, DataReferenceObject dataReference, WorkflowBlockListener.DATAFLOW_DIRECTION direction)	Informs about a finished ADD-operation of a task-dataflow-reference in the block-oriented workflow-objectmodel.
void	addItem(AbstractWorkflowItemObject newItem)	Informs about a finished ADD-operation of a workflow-item in the block-oriented workflow-objectmodel.
protected void	createEmptyGraph()	Instantiates the necessary GraphNodes & GraphEdges to represent an empty graph.
void	removeDataRef(TaskObject task, String dataElementID, WorkflowBlockListener.DATAFLOW_DIRECTION direction)	Informs about a finished REMOVE-operation of a task-dataflow-reference in the block-oriented workflow-objectmodel.
void	removeItem(AbstractWorkflowItemObject removedItem)	Informs about a finished REMOVE-operation of a workflow-item in the block-oriented workflow-objectmodel.
void	updateAll(WorkflowObject workflow)	Informs about some available content in the block-oriented workflow-model, which has to be completly communicated.

Methods inherited from class de.uni_trier.wi2.procake.data.object.transformation.WFBlockToGraph

doInit, getGraph, getNewEdgeID

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

WFBlockToNESTWorkflow

public WFBlockToNESTWorkflow(Model model)

Standard constructor.

Parameters:

model - The model, which should be used for instantiating the CAKE I - objects.

Method Detail

createEmptyGraph

protected void createEmptyGraph()

Description copied from class: WFBlockToGraph

Instantiates the necessary GraphNodes & GraphEdges to represent an empty graph.

Specified by:

createEmptyGraph in class WFBlockToGraph

addItem

public void addItem(AbstractWorkflowItemObject newItem)

Description copied from interface: WorkflowBlockListener

Informs about a finished ADD-operation of a workflow-item in the block-oriented workflow-objectmodel.

Parameters:

newItem - The item, which was added.

updateAll

public void updateAll(WorkflowObject workflow)

Description copied from interface: WorkflowBlockListener

Informs about some available content in the block-oriented workflow-model, which has to be completly communicated. Updates typically happen at the beginning of attaching the listener-object to the objectmodel if there are already workflow-objects in the objectmodel.

Parameters:

workflow - The workflow-object, which contains all other block-oriented objects.

removeItem

public void removeItem(AbstractWorkflowItemObject removedItem)

Description copied from interface: WorkflowBlockListener

Informs about a finished REMOVE-operation of a workflow-item in the block-oriented workflow-objectmodel.

Parameters:

removedItem - The item, which was removed.

addDataRef

public void addDataRef(TaskObject task,
                       DataReferenceObject dataReference,
                       WorkflowBlockListener.DATAFLOW_DIRECTION direction)

Description copied from interface: WorkflowBlockListener

Informs about a finished ADD-operation of a task-dataflow-reference in the block-oriented workflow-objectmodel.

Parameters:

task - The task, where a reference was added.

dataReference - The dataflow-item, to which a reference was added.

direction - The direction of reference (input or output) from the task to the dataflow-element.

removeDataRef

public void removeDataRef(TaskObject task,
                          String dataElementID,
                          WorkflowBlockListener.DATAFLOW_DIRECTION direction)

Description copied from interface: WorkflowBlockListener

Informs about a finished REMOVE-operation of a task-dataflow-reference in the block-oriented workflow-objectmodel.

Parameters:

task - The task, where a reference was removed.

dataElementID - The id of the dataflow-item, from which a reference was removed.

direction - The direction of reference (input or output) from the task to the dataflow-element.