/*-------------------------------------------------------------------------
svninfo: $Id$
Maarten's Mud, WWW-based MUD using MYSQL
Copyright (C) 1998 Maarten van Leunen
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Maarten van Leunen
Appelhof 27
5345 KA Oss
Nederland
Europe
maarten_l@yahoo.com
-------------------------------------------------------------------------*/
package mmud.commands;
import java.util.logging.Logger;
import mmud.MudException;
import mmud.characters.User;
/**
* Show the inventory: "inventory".
*/
public class InventoryCommand extends NormalCommand
{
private String theResult;
public InventoryCommand(String aRegExpr)
{
super(aRegExpr);
}
@Override
public boolean run(User aUser) throws MudException
{
Logger.getLogger("mmud").finer("");
String invent = aUser.inventory();
theResult = "<H1><IMG SRC=\"/images/gif/money.gif\">Inventory</H1>You"
+ " have "
+ (invent.equals("") && (aUser.getMoney() == 0) ? "absolutely nothing.<P>"
: " <UL>"
+ invent
+ (aUser.getMoney() != 0 ? "<P><LI>"
+ aUser.getDescriptionOfMoney() : "")
+ "</UL>") + aUser.printForm();
return true;
}
@Override
public String getResult()
{
Logger.getLogger("mmud").finer("");
return theResult;
}
public Command createCommand()
{
return new InventoryCommand(getRegExpr());
}
}