public class GuildExplodeListener
  implements Listener
{
  @EventHandler(priority=EventPriority.MONITOR)
  public void explode(EntityExplodeEvent e)
  {
    Guild g = GuildManager.getGuildByLoc(e.getEntity().getLocation());
    Guild o;
    if (g == null) {
      for (Block b : e.blockList()) {
        if (g == null)
        {
          o = GuildManager.getGuild(b.getLocation());
          if (o != null) {
            g = o;
          }
        }
      }
    }
    if (g == null)
    {
      e.setCancelled(true);
      return;
    }
    g.setLastExplodeTime(System.currentTimeMillis() + TimeUtil.MINUTE.getTime(2));
    g.message("");
    g.message("&4Na terenie gildii wybuchlo tnt!");
    g.message("");
    if (g.getRegion().isInCentrum(e.getLocation(), 3, 1, 2))
    {
      e.setCancelled(true);
      return;
    }
    if (g.getCreateTime() + TimeUtil.HOUR.getTime(24) > System.currentTimeMillis())
    {
      e.setCancelled(true);
      return;
    }
    List<Location> sphere = SpaceUtil.sphere(e.getLocation(), 5, 5, false, true, 0);
    for (Location location : sphere) {
      if (location.getBlock().getType() == Material.OBSIDIAN)
      {
        if (RandomUtil.getChance(5.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.STATIONARY_WATER)
      {
        if (RandomUtil.getChance(10.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.STATIONARY_LAVA)
      {
        if (RandomUtil.getChance(10.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.WATER)
      {
        if (RandomUtil.getChance(50.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.LAVA)
      {
        if (RandomUtil.getChance(50.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.ENDER_CHEST)
      {
        if (RandomUtil.getChance(50.0D)) {
          location.getBlock().setType(Material.AIR);
        }
      }
      else if (location.getBlock().getType() == Material.ENCHANTMENT_TABLE) {
        location.getBlock().setType(Material.AIR);
      }
    }
  }
}