org.kie.workbench.common.stunner.core.client.canvas.command

Class DeleteNodeCommand.CanvasDeleteProcessor

java.lang.Object

org.kie.workbench.common.stunner.core.client.canvas.command.DeleteNodeCommand.CanvasDeleteProcessor

All Implemented Interfaces:

SafeDeleteNodeCommand.SafeDeleteNodeCommandCallback, SafeDeleteNodeProcessor.Callback

Enclosing class:

DeleteNodeCommand

public static class DeleteNodeCommand.CanvasDeleteProcessor
extends Object
implements SafeDeleteNodeCommand.SafeDeleteNodeCommandCallback

Constructor Summary

Constructors

Constructor and Description
CanvasDeleteProcessor(SafeDeleteNodeCommand.Options options)

Method Summary

Modifier and Type	Method and Description
protected DeleteCanvasNodeCommand	createDeleteCanvasNodeCommand(Node<?,Edge> node)
void	deleteCandidateConnector(Edge<? extends View<?>,Node> connector)
void	deleteCandidateNode(Node<?,Edge> node)
boolean	deleteConnector(Edge<? extends View<?>,Node> connector)
boolean	deleteNode(Node<?,Edge> node)
CompositeCommand<AbstractCanvasHandler,CanvasViolation>	getCommand()
SafeDeleteNodeCommand.Options	getOptions()
void	removeChild(Element<?> parent, Node<?,Edge> candidate)
void	removeDock(Node<?,Edge> parent, Node<?,Edge> candidate)
void	setEdgeTargetNode(Node<? extends View<?>,Edge> targetNode, Edge<? extends ViewConnector<?>,Node> candidate)

Methods inherited from class java.lang.Object

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

Constructor Detail

CanvasDeleteProcessor

public CanvasDeleteProcessor(SafeDeleteNodeCommand.Options options)

Method Detail

deleteCandidateConnector

public void deleteCandidateConnector(Edge<? extends View<?>,Node> connector)

Specified by:

deleteCandidateConnector in interface SafeDeleteNodeProcessor.Callback

deleteConnector

public boolean deleteConnector(Edge<? extends View<?>,Node> connector)

Specified by:

deleteConnector in interface SafeDeleteNodeProcessor.Callback

setEdgeTargetNode

public void setEdgeTargetNode(Node<? extends View<?>,Edge> targetNode,
                              Edge<? extends ViewConnector<?>,Node> candidate)

Specified by:

setEdgeTargetNode in interface SafeDeleteNodeCommand.SafeDeleteNodeCommandCallback

removeChild

public void removeChild(Element<?> parent,
                        Node<?,Edge> candidate)

Specified by:

removeChild in interface SafeDeleteNodeProcessor.Callback

removeDock

public void removeDock(Node<?,Edge> parent,
                       Node<?,Edge> candidate)

Specified by:

removeDock in interface SafeDeleteNodeProcessor.Callback

deleteCandidateNode

public void deleteCandidateNode(Node<?,Edge> node)

Specified by:

deleteCandidateNode in interface SafeDeleteNodeProcessor.Callback

deleteNode

public boolean deleteNode(Node<?,Edge> node)

Specified by:

deleteNode in interface SafeDeleteNodeProcessor.Callback

getCommand

public CompositeCommand<AbstractCanvasHandler,CanvasViolation> getCommand()

getOptions

public SafeDeleteNodeCommand.Options getOptions()

createDeleteCanvasNodeCommand

protected DeleteCanvasNodeCommand createDeleteCanvasNodeCommand(Node<?,Edge> node)