TFGuilds/src/main/java/me/totalfreedom/tfguilds/command/WarpsSubCommand.java

package me.totalfreedom.tfguilds.command;

import me.totalfreedom.tfguilds.Common;
import me.totalfreedom.tfguilds.guild.Guild;
import org.apache.commons.lang.StringUtils;
import org.bukkit.ChatColor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public class WarpsSubCommand extends Common implements SubCommand
{

    @Override
    public void execute(CommandSender sender, Player playerSender, String[] args)
    {
        if (!(sender instanceof Player))
        {
            sender.sendMessage(IN_GAME_ONLY);
            return;
        }

        Guild guild = Guild.getGuild(playerSender);
        if (guild == null)
        {
            sender.sendMessage(NOT_IN_GUILD);
            return;
        }

        if (guild.getWarps().isEmpty())
        {
            sender.sendMessage(PREFIX + "There are no warps.");
            return;
        }

        sender.sendMessage(PREFIX + "Warps (" + guild.getWarps().size() + "): " + ChatColor.GOLD + StringUtils.join(guild.getWarpNames(), ", "));
    }
}