Package VASSAL.build.module.properties

Class ChangePropertyCommand

java.lang.Object

VASSAL.command.Command

VASSAL.build.module.properties.ChangePropertyCommand

public class ChangePropertyCommand
extends Command

Command to change the value of a MutableProperty

Author:

rodneykinney

Constructor Summary

Constructors

Constructor	Description
ChangePropertyCommand(MutableProperty property, String propertyName, String oldValue, String newValue)

Method Summary

Modifier and Type	Method	Description
protected void	executeCommand()	Perform the action which this Command represents
String	getNewValue()
String	getOldValue()
MutableProperty	getProperty()
String	getPropertyName()
protected Command	myUndoCommand()	If the action can be undone, return a Command that performs the inverse action.

Methods inherited from class VASSAL.command.Command

append, execute, getDetails, getSubCommands, getUndoCommand, isAtomic, isLoggable, isNull, isNullOrContainsOnly, stripSubCommands, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ChangePropertyCommand

public ChangePropertyCommand(MutableProperty property,
 String propertyName,
 String oldValue,
 String newValue)

Method Details

executeCommand

protected void executeCommand()

Description copied from class: Command

Perform the action which this Command represents

Specified by:

executeCommand in class Command

myUndoCommand

protected Command myUndoCommand()

Description copied from class: Command

If the action can be undone, return a Command that performs the inverse action. The Command returned should only undo Command.executeCommand(), not the actions of subcommands

Specified by:

myUndoCommand in class Command

getProperty

public MutableProperty getProperty()

getPropertyName

public String getPropertyName()

getNewValue

public String getNewValue()

getOldValue

public String getOldValue()