com.uppaal.model.core2.lsc
Class RemoveLscElementCommand

java.lang.Object
  com.uppaal.model.core2.AbstractCommand
      com.uppaal.model.core2.lsc.RemoveLscElementCommand

All Implemented Interfaces:

Command

public class RemoveLscElementCommand
extends AbstractCommand

This is an attempt to decouple LSC-specific removal command features. TODO: FIXME: The proper refactoring would move most of this implementation into LSC elements themselves and make them canvas/view-independent(!).

Field Summary

protected Node	node
protected Node	parent

Fields inherited from class com.uppaal.model.core2.AbstractCommand

version

Constructor Summary

RemoveLscElementCommand(Node node, ViewWorkAround view)

Method Summary

void	execute()
Element	getModifiedElement()
void	undo()

Methods inherited from class com.uppaal.model.core2.AbstractCommand

getVersion, setVersion

Methods inherited from class java.lang.Object

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

Field Detail

node

protected Node node

parent

protected Node parent

Constructor Detail

RemoveLscElementCommand

public RemoveLscElementCommand(Node node,
                               ViewWorkAround view)

Method Detail

execute

public void execute()

undo

public void undo()

getModifiedElement

public Element getModifiedElement()

Returns:

the modified element or its closest relative (sibling or parent) if the element is not displayed.