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package com.earth2me.essentials.commands;
import com.earth2me.essentials.Trade;
import java.util.List;
import org.bukkit.Server;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import com.earth2me.essentials.IEssentials;
import com.earth2me.essentials.OfflinePlayer;
import org.bukkit.entity.Player;
import com.earth2me.essentials.User;
import com.earth2me.essentials.Util;
import java.util.logging.Logger;
public abstract class EssentialsCommand implements IEssentialsCommand
{
private final String name;
protected IEssentials ess;
protected final static Logger logger = Logger.getLogger("Minecraft");
protected EssentialsCommand(String name)
{
this.name = name;
}
public void setEssentials(IEssentials ess)
{
this.ess = ess;
}
public String getName()
{
return name;
}
protected User getPlayer(Server server, String[] args, int pos) throws NoSuchFieldException, NotEnoughArgumentsException
{
return getPlayer(server, args, pos, false);
}
protected User getPlayer(Server server, String[] args, int pos, boolean getOffline) throws NoSuchFieldException, NotEnoughArgumentsException
{
if (args.length <= pos) throw new NotEnoughArgumentsException();
User user = ess.getAllUsers().get(args[pos].toLowerCase());
if (user != null)
{
if(!getOffline && (user.getBase() instanceof OfflinePlayer || user.isHidden()))
{
throw new NoSuchFieldException(Util.i18n("playerNotFound"));
}
return user;
}
List<Player> matches = server.matchPlayer(args[pos]);
if (matches.size() < 1)
{
if (!getOffline) throw new NoSuchFieldException(Util.i18n("playerNotFound"));
User u = ess.getOfflineUser(args[pos]);
if (u == null) throw new NoSuchFieldException(Util.i18n("playerNotFound"));
return u;
}
for (Player p : matches)
{
final User u = ess.getUser(p);
if (u.getDisplayName().startsWith(args[pos]) && (getOffline || !u.isHidden()))
{
return u;
}
}
final User u = ess.getUser(matches.get(0));
if (!getOffline && u.isHidden())
{
throw new NoSuchFieldException(Util.i18n("playerNotFound"));
}
return u;
}
@Override
public final void run(Server server, User user, String commandLabel, Command cmd, String[] args) throws Exception
{
run(server, user, commandLabel, args);
}
protected void run(Server server, User user, String commandLabel, String[] args) throws Exception
{
run(server, (CommandSender)user.getBase(), commandLabel, args);
}
@Override
public final void run(Server server, CommandSender sender, String commandLabel, Command cmd, String[] args) throws Exception
{
run(server, sender, commandLabel, args);
}
protected void run(Server server, CommandSender sender, String commandLabel, String[] args) throws Exception
{
throw new Exception(Util.format("onlyPlayers", commandLabel));
}
public static String getFinalArg(String[] args, int start)
{
StringBuilder bldr = new StringBuilder();
for (int i = start; i < args.length; i++)
{
if (i != start)
{
bldr.append(" ");
}
bldr.append(args[i]);
}
return bldr.toString();
}
protected void charge(CommandSender sender) throws Exception
{
if (sender instanceof Player)
{
Trade charge = new Trade(this.getName(), ess);
charge.charge(ess.getUser((Player)sender));
}
}
}
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