de.tsl2.nano.incubation.repeat.impl

Class ACommand<CONTEXT>

java.lang.Object

de.tsl2.nano.incubation.repeat.impl.ACommand<CONTEXT>

All Implemented Interfaces:

ICommand<CONTEXT>, Serializable, Runnable

public abstract class ACommand<CONTEXT>
extends Object
implements ICommand<CONTEXT>, Serializable

simple command implementation to be used by a command manager

Version:

$Revision$

Author:

Tom, Thomas Schneider

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ACommand(String name, CONTEXT context, IChange... changes) constructor

Method Summary

Modifier and Type	Method and Description
CONTEXT	getContext()
String	getName()
void	run()
void	setContext(CONTEXT context)
String	toString()
void	undo() undo this command, if already done (through Runnable.run()).

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.tsl2.nano.incubation.repeat.ICommand

runWith

Constructor Detail

ACommand

public ACommand(String name,
                CONTEXT context,
                IChange... changes)

constructor

Parameters:

context -

changes -

Method Detail

run

public void run()

Specified by:

run in interface Runnable

getName

public String getName()

Specified by:

getName in interface ICommand<CONTEXT>

getContext

public CONTEXT getContext()

Specified by:

getContext in interface ICommand<CONTEXT>

Returns:

the context on which the command will be executed

setContext

public void setContext(CONTEXT context)

Specified by:

setContext in interface ICommand<CONTEXT>

Parameters:

context - new context to be set.should only be called inside the framework. if a change-item is null, the whole context will be set.

undo

public void undo()

Description copied from interface: ICommand

undo this command, if already done (through Runnable.run()).

Specified by:

undo in interface ICommand<CONTEXT>

toString

public String toString()

Overrides:

toString in class Object