Help MapUtils help

L2shaken · December 11, 2017

hello i need help for this code, anyone help me ?

code:

/*
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.communitybbs.Manager;

import com.mchange.v1.util.MapUtils;

import java.util.Arrays;
import java.util.Comparator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;

import net.sf.l2j.gameserver.cache.HtmCache;
import net.sf.l2j.gameserver.datatables.ClanTable;
import net.sf.l2j.gameserver.datatables.ItemTable;
import net.sf.l2j.gameserver.datatables.RecipeTable;
import net.sf.l2j.gameserver.instancemanager.CastleManager;
import net.sf.l2j.gameserver.instancemanager.ClanHallManager;
import net.sf.l2j.gameserver.model.L2Clan;
import net.sf.l2j.gameserver.model.L2ManufactureItem;
import net.sf.l2j.gameserver.model.L2World;
import net.sf.l2j.gameserver.model.TradeList;
import net.sf.l2j.gameserver.model.TradeList.TradeItem;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.model.entity.Castle;
import net.sf.l2j.gameserver.model.entity.ClanHall;
import net.sf.l2j.gameserver.model.item.RecipeList;
import net.sf.l2j.gameserver.model.item.kind.Item;
import net.sf.l2j.gameserver.model.item.type.CrystalType;
import net.sf.l2j.gameserver.network.serverpackets.ActionFailed;
import net.sf.l2j.gameserver.network.serverpackets.RadarControl;
import net.sf.l2j.gameserver.util.Util;

public class RegionBBSManager extends TopBBSManager
{
	// @formatter:off
	private static final int[][] _towns = new int[][] { {1010005, 19, 21}, {1010006, 20, 22}, {1010007, 22, 22}, {1010013, 22, 19}, {1010023, 24, 18}, {1010049, 23, 24}, {1010199, 24, 16}, {1010200, 21, 16}, {1010574, 22, 13}};
	private static final String[] _regionTypes = { "&$596;", "&$597;", "&$665;" };
	private static final String[] _grade = { "&$1291;", "&$1292;", "&$1293;", "&$1294;", "&$1295;", "S80 Grade", "S84 Grade" };
	private static final int SELLER_PER_PAGE = 12;
	
	private static final String _pageRegionTpl = "data/html/CommunityBoard/region/bbs_regiontpl.htm";
	private static final String _pageRegionSTpl = "data/html/CommunityBoard/region/bbs_region_stpl.htm";
	private static final String _pageRegionStoreTpl = "data/html/CommunityBoard/region/bbs_region_storetpl.htm";
	private static final String _pageRegionList = "data/html/CommunityBoard/region/bbs_region_list.htm";
	private static final String _pageRegionSelers = "data/html/CommunityBoard/region/bbs_region_sellers.htm";
	private static final String _pageRegionView = "data/html/CommunityBoard/region/bbs_region_view.htm";
	// @formatter:on
		
	//protected RegionBBSManager()
	//{
	//}
	
	public static RegionBBSManager getInstance()
	{
		return SingletonHolder._instance;
	}
	
	@Override
	public void parseCmd(String command, L2PcInstance player)
	{
        StringTokenizer st = new StringTokenizer(command, ";");
		
		if (command.equals("_bbsloc"))
		{
			String tpl = HtmCache.getInstance().getHtm(_pageRegionTpl);
			StringBuilder rl = new StringBuilder("");
			
			for (int townId = 0; townId < _towns.length; townId++)
			{
				int[] town = _towns[townId];
				
				String reg = tpl.replace("%region_bypass%", "_bbsregion;" + String.valueOf(townId));
				reg = reg.replace("%region_name%", HtmlUtils.htmlNpcString(town[0]));
				reg = reg.replace("%region_desc%", "&$498;: &$1157;, &$1434;, &$645;.");
				reg = reg.replace("%region_type%", "l2ui.bbs_folder");
				int sellers = 0;
				
				int rx = town[1];
				int ry = town[2];
				int offset = 0;
				
				for (L2PcInstance seller : L2World.getInstance().getAllPlayers().values())
				{
					int tx = MapUtils.regionX(seller);
					int ty = MapUtils.regionY(seller);
					
					if ((tx >= (rx - offset)) && (tx <= (rx + offset)) && (ty >= (ry - offset)) && (ty <= (ry + offset)))
					{
						if (seller.getPrivateStoreType() != 0)
						{
							sellers++;
						}
					}
				}
				reg = reg.replace("%sellers_count%", String.valueOf(sellers));
				rl.append(reg);
			}
			
			String html = HtmCache.getInstance().getHtm(_pageRegionList);
			html = html.replace("%REGION_LIST%", rl.toString());
			
			separateAndSend(html, player);
		}
		else if (command.startsWith("_bbsregion"))
		{
			st.nextToken();
			String tpl = HtmCache.getInstance().getHtm(_pageRegionTpl);
			int townId = Integer.parseInt(st.nextToken());
			StringBuilder rl = new StringBuilder("");
			int[] town = _towns[townId];
			
			for (int type = 0; type < _regionTypes.length; type++)
			{
				String reg = tpl.replace("%region_bypass%", "_bbsreglist;" + townId + ";" + type + ";1;0;");
				reg = reg.replace("%region_name%", _regionTypes[type]);
				reg = reg.replace("%region_desc%", _regionTypes[type] + ".");
				reg = reg.replace("%region_type%", "l2ui.bbs_board");
				int sellers = 0;
				
				int rx = town[1];
				int ry = town[2];
				int offset = 0;
				
				for (L2PcInstance seller : L2World.getInstance().getAllPlayers().values())
				{
					int tx = MapUtils.regionX(seller);
					int ty = MapUtils.regionY(seller);
					
					if ((tx >= (rx - offset)) && (tx <= (rx + offset)) && (ty >= (ry - offset)) && (ty <= (ry + offset)))
					{
						if ((type == 0) && ((seller.getPrivateStoreType() == 1) || (seller.getPrivateStoreType() == 8)))
						{
							sellers++;
						}
						else if ((type == 1) && (seller.getPrivateStoreType() == 3))
						{
							sellers++;
						}
						else if ((type == 2) && (seller.getPrivateStoreType() == 5))
						{
							sellers++;
						}
					}
				}
				
				reg = reg.replace("%sellers_count%", String.valueOf(sellers));
				rl.append(reg);
			}
			
			String html = HtmCache.getInstance().getHtm(_pageRegionList);
			html = html.replace("%REGION_LIST%", rl.toString());
			
			separateAndSend(html, player);
		}
		else if (command.startsWith("_bbsreglist"))
		{
			st.nextToken();
			int townId = Integer.parseInt(st.nextToken());
			int type = Integer.parseInt(st.nextToken());
			int page = Integer.parseInt(st.nextToken());
			int byItem = Integer.parseInt(st.nextToken());
			String search = st.hasMoreTokens() ? st.nextToken().toLowerCase() : "";
			int[] town = _towns[townId];
			
			List<L2PcInstance> sellers = getSellersList(townId, type, search, byItem == 1);
			
			int start = (page - 1) * SELLER_PER_PAGE;
			int end = Math.min(page * SELLER_PER_PAGE, sellers.size());
			
			String html = HtmCache.getInstance().getHtm(_pageRegionSelers);
			
			if (page == 1)
			{
				html = html.replace("%ACTION_GO_LEFT%", "");
				html = html.replace("%GO_LIST%", "");
				html = html.replace("%NPAGE%", "1");
			}
			else
			{
				html = html.replace("%ACTION_GO_LEFT%", "bypass _bbsreglist;" + townId + ";" + type + ";" + (page - 1) + ";" + byItem + ";" + search);
				html = html.replace("%NPAGE%", String.valueOf(page));
				StringBuilder goList = new StringBuilder("");
				for (int i = page > 10 ? page - 10 : 1; i < page; i++)
				{
					goList.append("<td><a action=\"bypass _bbsreglist;").append(townId).append(";").append(type).append(";").append(i).append(";").append(byItem).append(";").append(search).append("\"> ").append(i).append(" </a> </td>\n\n");
				}
				
				html = html.replace("%GO_LIST%", goList.toString());
			}
			
			int pages = Math.max(sellers.size() / SELLER_PER_PAGE, 1);
			if (sellers.size() > (pages * SELLER_PER_PAGE))
			{
				pages++;
			}
			
			if (pages > page)
			{
				html = html.replace("%ACTION_GO_RIGHT%", "bypass _bbsreglist;" + townId + ";" + type + ";" + (page + 1) + ";" + byItem + ";" + search);
				int ep = Math.min(page + 10, pages);
				StringBuilder goList = new StringBuilder("");
				for (int i = page + 1; i <= ep; i++)
				{
					goList.append("<td><a action=\"bypass _bbsreglist;").append(townId).append(";").append(type).append(";").append(i).append(";").append(byItem).append(";").append(search).append("\"> ").append(i).append(" </a> </td>\n\n");
				}
				
				html = html.replace("%GO_LIST2%", goList.toString());
			}
			else
			{
				html = html.replace("%ACTION_GO_RIGHT%", "");
				html = html.replace("%GO_LIST2%", "");
			}
			
			StringBuilder seller_list = new StringBuilder("");
			String tpl = HtmCache.getInstance().getHtm(_pageRegionSTpl);
			
			for (int i = start; i < end; i++)
			{
				L2PcInstance seller = sellers.get(i);
				TradeList tl = null;
				if (seller.getPrivateStoreType() == PrivateStoreType.BUY)
				{
					tl = seller.getBuyList();
				}
				else
				{
					tl = seller.getSellList();
				}
				
				Map<Integer, L2ManufactureItem> cl = seller.getManufactureItems();
				
				if ((tl == null) && (cl == null))
				{
					continue;
				}
				
				String stpl = tpl;
				stpl = stpl.replace("%view_bypass%", "bypass _bbsregview;" + townId + ";" + type + ";" + page + ";" + seller.getObjectId() + ";" + byItem + ";" + search);
				stpl = stpl.replace("%seller_name%", seller.getName());
				String title = "N/A";
				if (type == 0)
				{
					title = (tl != null) && (tl.getTitle() != null) && !tl.getTitle().isEmpty() ? tl.getTitle() : "N/A";
				}
				else if (type == 1)
				{
					title = (tl != null) && (tl.getTitle() != null) && !tl.getTitle().isEmpty() ? tl.getTitle() : "N/A";
				}
				else if ((type == 2) && (seller.getPrivateStoreType() == PrivateStoreType.MANUFACTURE))
				{
					title = (cl != null) && (seller.getStoreName() != null) && !seller.getStoreName().isEmpty() ? seller.getStoreName() : "-";
				}
				
				title = title.replace("<", "");
				title = title.replace(">", "");
				title = title.replace("&", "");
				title = title.replace("$", "");
				
				if (title.isEmpty())
				{
					title = "N/A";
				}
				
				stpl = stpl.replace("%seller_title%", title);
				
				seller_list.append(stpl);
			}
			
			html = html.replace("%SELLER_LIST%", seller_list.toString());
			html = html.replace("%search_bypass%", "_bbsregsearch_" + townId + "_" + type);
			html = html.replace("%TREE%", "&nbsp;>&nbsp;<a action=\"bypass _bbsregion;" + townId + "\"><font color=\"aa9977\"> " + HtmlUtils.htmlNpcString(town[0]) + "</font></a>&nbsp;>&nbsp;" + _regionTypes[type]);
			
			separateAndSend(html, player);
		}
		else if (command.startsWith("_bbsregview"))
		{
			st.nextToken();
			int townId = Integer.parseInt(st.nextToken());
			int type = Integer.parseInt(st.nextToken());
			int page = Integer.parseInt(st.nextToken());
			int objectId = Integer.parseInt(st.nextToken());
			int byItem = Integer.parseInt(st.nextToken());
			String search = st.hasMoreTokens() ? st.nextToken().toLowerCase() : "";
			int[] town = _towns[townId];
			
			L2PcInstance seller = L2World.getInstance().getPlayer(objectId);
			if ((seller == null) || (seller.getPrivateStoreType() == PrivateStoreType.NONE))
			{
				parseCmd("_bbsreglist;" + townId + ";" + type + ";" + page + ";" + byItem + ";" + search, player);
				return;
			}
			
			String title = "-";
			String tpl = HtmCache.getInstance().getHtm(_pageRegionStoreTpl);
			StringBuilder sb = new StringBuilder("");
			
			if (type < 2)
			{
				TradeList sl = type == 0 ? seller.getSellList() : seller.getBuyList();
				
				if (sl == null)
				{
					parseCmd("_bbsreglist;" + townId + ";" + type + ";" + page + ";" + byItem + ";" + search, player);
					return;
				}
				
				if ((type == 0) && (sl.getTitle() != null) && !sl.getTitle().isEmpty())
				{
					title = sl.getTitle();
				}
				else if ((type == 1) && (sl.getTitle() != null) && !sl.getTitle().isEmpty())
				{
					title = sl.getTitle();
				}
				
				for (TradeItem ti : sl.getItems())
				{
					Item item = ItemTable.getInstance().getTemplate(ti.getItem().getItemId());
					if (item != null)
					{
						String stpl = tpl.replace("%item_name%", ti.getItem().getName() + (ti.getItem().isEquipable() && (ti.getEnchant() > 0) ? " +" + ti.getEnchant() : ""));
						stpl = stpl.replace("%item_img%", item.getIcon());
						stpl = stpl.replace("%item_count%", String.valueOf(ti.getCount()));
						stpl = stpl.replace("%item_price%", String.format("%,3d", ti.getPrice()).replace(" ", ","));
						
						String desc = "";
						if (item.getCrystalType() != CrystalType.NONE)
						{
							desc = _grade[item.getCrystalType().getId() - 1];
							desc += item.getCrystalCount() > 0 ? " Crystals: " + item.getCrystalCount() + ";&nbsp;" : ";&nbsp;";
						}
						
						if (item.isEquipable())
						{
					    //removed elements
						}
						if (item.isStackable())
						{
							desc += "Stackable;&nbsp;";
						}
						
						// FIXME
						/**
						 * if (item.isSealedItem()) { desc += "Sealed;&nbsp;"; } if (item.isShadowItem()) { desc += "Shadow item;&nbsp;"; } if (item.isTimeItem()) { desc += "Temporal;&nbsp;"; }
						 */
						
						stpl = stpl.replace("%item_desc%", desc);
						sb.append(stpl);
					}
				}
			}
			else
			{
				Map<Integer, L2ManufactureItem> cl = seller.getManufactureItems();
				if (cl == null)
				{
					parseCmd("_bbsreglist;" + townId + ";" + type + ";" + page + ";" + byItem + ";" + search, player);
					return;
				}
				
				if ((title = seller.getStoreName()) == null)
				{
					title = "-";
				}
				
				for (L2ManufactureItem mi : seller.getManufactureItems().values())
				{
					RecipeList rec = RecipeTable.getInstance().getRecipeByItemId(mi.getRecipeId() - 1);
					if (rec == null)
					{
						continue;
					}
					Item item = ItemTable.getInstance().getTemplate(rec.getId());
					if (item == null)
					{
						continue;
					}
					String stpl = tpl.replace("%item_name%", item.getName());
					stpl = stpl.replace("%item_img%", item.getIcon());
					stpl = stpl.replace("%item_count%", "N/A");
					stpl = stpl.replace("%item_price%", String.format("%,3d", mi.getCost()).replace(" ", ","));
					String desc = "";
					if (item.getCrystalType() != CrystalType.NONE)
					{
						desc = _grade[item.getCrystalType().getId() - 1] + (item.getCrystalCount() > 0 ? " Crystals: " + item.getCrystalCount() + ";&nbsp;" : ";&nbsp;");
					}
					
					if (item.isStackable())
					{
						desc = "Stackable;&nbsp;";
					}
					
					// FIXME
					/**
					 * if (item.isSealedItem()) { desc += "Sealed;&nbsp;"; }
					 */
					
					stpl = stpl.replace("%item_desc%", desc);
					sb.append(stpl);
				}
			}
			
			String html = HtmCache.getInstance().getHtm(_pageRegionView);
			
			html = html.replace("%sell_type%", _regionTypes[type]);
			
			title = title.replace("<", "");
			title = title.replace(">", "");
			title = title.replace("&", "");
			title = title.replace("$", "");
			if (title.isEmpty())
			{
				title = "-";
			}
			html = html.replace("%title%", title);
			html = html.replace("%char_name%", seller.getName());
			html = html.replace("%object_id%", String.valueOf(seller.getObjectId()));
			html = html.replace("%STORE_LIST%", sb.toString());
			html = html.replace("%list_bypass%", "_bbsreglist;" + townId + ";" + type + ";" + page + ";" + byItem + ";" + search);
			html = html.replace("%TREE%", "&nbsp;>&nbsp;<a action=\"bypass _bbsregion;" + townId + "\">" + HtmlUtils.htmlNpcString(town[0]) + "</a>&nbsp;>&nbsp;<a action=\"bypass _bbsreglist;" + townId + ";" + type + ";" + page + ";" + byItem + "\">" + _regionTypes[type] + "</a>&nbsp;>&nbsp;" + seller.getName());
			
			separateAndSend(html, player);
		}
		else if (command.startsWith("_bbsregtarget"))
		{
			st.nextToken();
			int objectId = Integer.parseInt(st.nextToken());
			L2PcInstance seller = L2World.getInstance().getPlayer(objectId);
			if (seller != null)
			{
				player.sendPacket(new RadarControl(0, 2, seller.getLoc().getX(), seller.getLoc().getY(), seller.getLoc().getZ()));
				
				if (player.getKnownList().getKnownObject(seller.getObjectId()) != null)
				{
					player.setTarget(seller);
					seller.broadcastRelationChanged();
				}
			}
			else
			{
				player.sendPacket(ActionFailed.STATIC_PACKET);
			}
		}
		
		return;
	}
	
	@SuppressWarnings("synthetic-access")
	private static List<L2PcInstance> getSellersList(int townId, int type, String search, boolean byItem)
	{
		List<L2PcInstance> list = new LinkedList<>();
		int town[] = _towns[townId];
		int rx = town[1];
		int ry = town[2];
		int offset = 0;
		
		for (L2PcInstance seller : L2World.getInstance().getAllPlayers().values())
		{
			int tx = MapUtils.regionX(seller);
			int ty = MapUtils.regionY(seller);
			
			if ((tx >= (rx - offset)) && (tx <= (rx + offset)) && (ty >= (ry - offset)) && (ty <= (ry + offset)))
			{
				TradeItem[] tl = null;
				if (seller.getPrivateStoreType() == PrivateStoreType.BUY)
				{
					tl = seller.getBuyList().getItems();
				}
				else
				{
					tl = seller.getSellList().getItems();
				}
				
				Map<Integer, L2ManufactureItem> cl = seller.getManufactureItems();
				if (seller.getPrivateStoreType() != PrivateStoreType.NONE)
				{
					if ((type == 0) && (tl != null) && ((seller.getPrivateStoreType() == PrivateStoreType.SELL) || (seller.getPrivateStoreType() == PrivateStoreType.PACKAGE_SELL)))
					{
						list.add(seller);
					}
					else if ((type == 1) && (tl != null) && (seller.getPrivateStoreType() == PrivateStoreType.BUY))
					{
						list.add(seller);
					}
					else if ((type == 2) && (cl != null) && (seller.getPrivateStoreType() == PrivateStoreType.MANUFACTURE))
					{
						list.add(seller);
					}
				}
			}
		}
		
		if (!search.isEmpty() && !list.isEmpty())
		{
			List<L2PcInstance> s_list = new LinkedList<>();
			for (L2PcInstance seller : list)
			{
				TradeList tl = null;
				if (seller.getPrivateStoreType() == PrivateStoreType.BUY)
				{
					tl = seller.getBuyList();
				}
				else
				{
					tl = seller.getSellList();
				}
				Map<Integer, L2ManufactureItem> cl = seller.getManufactureItems();
				if (byItem)
				{
					if (((type == 0) || (type == 1)) && (tl != null))
					{
						TradeItem[] sl = type == 0 ? seller.getSellList().getItems() : seller.getBuyList().getItems();
						if (sl != null)
						{
							for (TradeItem ti : sl)
							{
								Item item = ItemTable.getInstance().getTemplate(ti.getItem().getItemId());
								if ((item != null) && (item.getName() != null) && item.getName().toLowerCase().contains(search))
								{
									s_list.add(seller);
									break;
								}
							}
						}
					}
					else if ((type == 2) && (cl != null))
					{
						for (L2ManufactureItem mi : seller.getManufactureItems().values())
						{
							RecipeList recipe = RecipeTable.getInstance().getRecipeList(mi.getRecipeId() - 1);
							if (recipe != null)
							{
								Item item = ItemTable.getInstance().getTemplate(recipe.getId());
								if ((item != null) && (item.getName() != null) && item.getName().toLowerCase().contains(search))
								{
									s_list.add(seller);
									break;
								}
							}
						}
					}
				}
				else if ((type == 0) && (tl != null) && (tl.getTitle() != null) && tl.getTitle().toLowerCase().contains(search))
				{
					s_list.add(seller);
				}
				else if ((type == 1) && (tl != null) && (tl.getTitle() != null) && tl.getTitle().toLowerCase().contains(search))
				{
					s_list.add(seller);
				}
				else if ((type == 2) && (cl != null) && (seller.hasManufactureShop()) && (seller.getStoreName() != null) && seller.getStoreName().toLowerCase().contains(search))
				{
					s_list.add(seller);
				}
			}
			list = s_list;
		}
		
		if (!list.isEmpty())
		{
			L2PcInstance[] players = new L2PcInstance[list.size()];
			list.toArray(players);
			Arrays.sort(players, new PlayersComparator<L2PcInstance>());
			list.clear();
			list.addAll(Arrays.asList(players));
		}
		
		return list;
	}
	
	@Override
	protected String getFolder()
	{
		return "region/";
	}
	
	public void parsewrite(String url, String arg1, String arg2, String arg3, String arg4, String arg5, L2PcInstance player)
	{
		StringTokenizer st = new StringTokenizer(url, "_");
		String cmd = st.nextToken();
		if ("bbsregsearch".equals(cmd))
		{
			int townId = Integer.parseInt(st.nextToken());
			int type = Integer.parseInt(st.nextToken());
			String byItem = "Item".equals(arg4) ? "1" : "0";
			
			if (arg3 == null)
			{
				arg3 = "";
			}
			
			arg3 = arg3.replace("<", "");
			arg3 = arg3.replace(">", "");
			arg3 = arg3.replace("&", "");
			arg3 = arg3.replace("$", "");
			
			if (arg3.length() > 30)
			{
				arg3 = arg3.substring(0, 30);
			}
			
			parseCmd("_bbsreglist;" + townId + ";" + type + ";1;" + byItem + ";" + arg3, player);
		}
	}
	
	private static class PlayersComparator<T> implements Comparator<T>
	{
		@Override
		public int compare(Object o1, Object o2)
		{
			if ((o1 instanceof L2PcInstance) && (o2 instanceof L2PcInstance))
			{
				L2PcInstance p1 = (L2PcInstance) o1;
				L2PcInstance p2 = (L2PcInstance) o2;
				return p1.getName().compareTo(p2.getName());
			}
			return 0;
		}
	}
	
	private static class SingletonHolder
	{
		protected static final RegionBBSManager _instance = new RegionBBSManager();
	}
}

</spoiler>

Edited December 11, 2017 by L2shaken

bravetobe · December 11, 2017

(about the code)

Hint: Google the error.

Hint2: Does MapUtils have regionX/regionY methods?

My Java is bad but ... hopefully ur English aint that bad tho.

Edited December 11, 2017 by bravetobe

tazerman2 · December 11, 2017

import com.mchange.v1.util.MapUtils; ???? mistake import maybe?

Tryskell · December 11, 2017

First time I see com.mchange being used apart of C3P0 db pooler, lol. You probably messed up imports, it's supposed to be MapRegionTable (MapRegionData on latest aCis) which holds regionX/Y.

You should rework the whole thing, the stuff you do with towns zone and checking distance is black magic.

You only have to use getTown(int x, int y, int z) to get the townId where the player is currently is (if zone is null, then returns -1).

PS : it's faster to iterate all players and feed a map with all infos (you only need count, so it's a Map<Integer, Integer>), rather than iterate all towns, which iterate each time all players (10 towns and 3000 onlines players = 30000 iterations).

PS2 : since I saw a HtmUtils, you probably messed up imports. I don't know which sources you are using.

Edited December 11, 2017 by Tryskell

Help MapUtils help

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L2shaken

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