Class GoCommand

java.lang.Object
  Command
      GoCommand

public class GoCommand
extends Command

Implementation of the 'go' user command.

Version:

2011.07.31

Author:

Michael Kolling and David J. Barnes

Constructor Summary

GoCommand()
Constructor for objects of class GoCommand

Method Summary

boolean

execute(Player player) Try to go to one direction.

Methods inherited from class Command

getSecondWord, hasSecondWord, setSecondWord

Methods inherited from class java.lang.Object

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

Constructor Detail

GoCommand

public GoCommand()

Constructor for objects of class GoCommand

Method Detail

execute

public boolean execute(Player player)

Try to go to one direction. If there is an exit, enter the new room, otherwise print an error message. Returns always 'false'.

Specified by:

execute in class Command

Returns:

True, if game should exit; false otherwise.