Sk89q Command Framework - Main Code ripped from OresomeAdmin by @Zachoz

gistfile1.txt

import org.bukkit.ChatColor;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.command.ConsoleCommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.plugin.java.JavaPlugin;

import com.sk89q.bukkit.util.CommandsManagerRegistration;
import com.sk89q.minecraft.util.commands.*;


/**
 * OresomeAdmin | OresomeCraft administation plugin
 * 
 * @author Zach De Koning (Zachoz)
 */

/**********************************************************************
     * Code to use for sk89q's command framework goes below this comment! *
     **********************************************************************/

    private void registerCommands() {
  final OresomeAdmin plugin = this;
	// Register the commands that we want to use
	commands = new CommandsManager<CommandSender>() {
	    @Override
	    public boolean hasPermission(CommandSender player, String perm) {
		return plugin.hasPermission(player, perm);
	    }
	};
	commands.setInjector(new SimpleInjector(this));
	final CommandsManagerRegistration cmdRegister = new CommandsManagerRegistration(this, commands);

	cmdRegister.register(CommandHandler.class);
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label,
	    String[] args) {
	try {
	    commands.execute(cmd.getName(), args, sender, sender);
	} catch (CommandPermissionsException e) {
	    sender.sendMessage(ChatColor.RED + "You don't have permission.");
	} catch (MissingNestedCommandException e) {
	    sender.sendMessage(ChatColor.RED + e.getUsage());
	} catch (CommandUsageException e) {
	    sender.sendMessage(ChatColor.RED + e.getMessage());
	    sender.sendMessage(ChatColor.RED + e.getUsage());
	} catch (WrappedCommandException e) {
	    if (e.getCause() instanceof NumberFormatException) {
		sender.sendMessage(ChatColor.RED + "Number expected, string received instead.");
	    } else {
		sender.sendMessage(ChatColor.RED + "An error has occurred. See console.");
		e.printStackTrace();
	    }
	} catch (CommandException e) {
	    sender.sendMessage(ChatColor.RED + e.getMessage());
	}

	return true;
    }

    public boolean hasPermission(CommandSender sender, String perm) {
	if (!(sender instanceof Player)) {
	    if (sender.hasPermission(perm)) {
		return ((sender.isOp() && (opPermissions || sender instanceof ConsoleCommandSender)));
	    }
	}
	return hasPermission(sender, ((Player) sender).getWorld(), perm);
    }

    public boolean hasPermission(CommandSender sender, World world, String perm) {
	if ((sender.isOp() && opPermissions) || sender instanceof ConsoleCommandSender || sender.hasPermission(perm)) {
	    return true;
	}

	return false;
    }

    public void checkPermission(CommandSender sender, String perm)
	    throws CommandPermissionsException {
	if (!hasPermission(sender, perm)) {
	    throw new CommandPermissionsException();
	}
    }

    public void checkPermission(CommandSender sender, World world, String perm)
	    throws CommandPermissionsException {
	if (!hasPermission(sender, world, perm)) {
	    throw new CommandPermissionsException();
	}
    }
}