uk.ac.kcl.cch.jb.pliny.commands
Class FixupLinksCommand

java.lang.Object
  org.eclipse.gef.commands.Command
      uk.ac.kcl.cch.jb.pliny.commands.FixupLinksCommand

public class FixupLinksCommand

extends org.eclipse.gef.commands.Command

used as a part of a compound command created by ResourceObjectsXYLayoutPolicy.getAddCommand(org.eclipse.gef.Request) to handle all Links between a set of LinkableObjects that are involved in a move from one display resource to another.

Author:

John Bradley

Constructor Summary

FixupLinksCommand(Set linkableObjects)
sets of this command to process the LinkableObjects contained within the given Set.

Method Summary

void	execute()
void	redo()
void	undo()

Methods inherited from class org.eclipse.gef.commands.Command

canExecute, canUndo, chain, dispose, getDebugLabel, getLabel, setDebugLabel, setLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

FixupLinksCommand

public FixupLinksCommand(Set linkableObjects)

sets of this command to process the LinkableObjects contained within the given Set. The set is assumed to contain Linkable Objects only.

Parameters:

linkableObjects - set of LinkableObjects to work with.

Method Detail

execute

public void execute()

undo

public void undo()

redo

public void redo()