com.realtime.crossfire.jxclient.gui.commands
Class ShowCommand

java.lang.Object
  extended by com.realtime.crossfire.jxclient.gui.commands.ShowCommand
All Implemented Interfaces:
GUICommand
public class ShowCommand
extends java.lang.Object
implements GUICommand

A GUICommand which shows a target GUIElement.

Field Summary
private  GUIElement target
          The gui element to show.
 
Constructor Summary
ShowCommand(GUIElement target)
          Creates a new instance.
 
Method Summary
 boolean canExecute()
          Returns whether this command may be executed.
 void execute()
          Executes the command.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

target

@NotNull
private final GUIElement target
The gui element to show.

Constructor Detail

ShowCommand

public ShowCommand(@NotNull
                   GUIElement target)
Creates a new instance.

Parameters:
target - the gui element to show
Method Detail

canExecute

public boolean canExecute()
Returns whether this command may be executed.

Specified by:
canExecute in interface GUICommand
Returns:
whether this command may be executed

execute

public void execute()
Executes the command. Does nothing if called while GUICommand.canExecute() returns false.

Specified by:
execute in interface GUICommand