trunk/java/com/l2jserver/gameserver/datatables/ItemCrystalizationData.java

@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2004-2014 L2J Server
+ * 
+ * This file is part of L2J Server.
+ * 
+ * L2J Server 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.
+ * 
+ * L2J Server 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 com.l2jserver.gameserver.datatables;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.logging.Level;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.NamedNodeMap;
+import org.w3c.dom.Node;
+
+import com.l2jserver.gameserver.engines.DocumentParser;
+import com.l2jserver.gameserver.model.CrystalizationData;
+import com.l2jserver.gameserver.model.holders.ItemChanceHolder;
+
+/**
+ * @author UnAfraid
+ */
+public class ItemCrystalizationData implements DocumentParser
+{
+	private final Map<Integer, CrystalizationData> _items = new HashMap<>();
+	
+	protected ItemCrystalizationData()
+	{
+		load();
+	}
+	
+	@Override
+	public void load()
+	{
+		parseDatapackFile("data/CrystalizableItems.xml");
+		LOGGER.log(Level.INFO, getClass().getSimpleName() + ": Loaded: " + _items.size() + " Items");
+	}
+	
+	@Override
+	public void parseDocument(Document doc)
+	{
+		for (Node n = doc.getFirstChild(); n != null; n = n.getNextSibling())
+		{
+			if ("list".equalsIgnoreCase(n.getNodeName()))
+			{
+				for (Node d = n.getFirstChild(); d != null; d = d.getNextSibling())
+				{
+					if ("crystalizable_item".equalsIgnoreCase(d.getNodeName()))
+					{
+						final int id = parseInteger(d.getAttributes(), "id");
+						final CrystalizationData data = new CrystalizationData(id);
+						for (Node c = d.getFirstChild(); c != null; c = c.getNextSibling())
+						{
+							if ("item".equalsIgnoreCase(c.getNodeName()))
+							{
+								NamedNodeMap attrs = c.getAttributes();
+								final int itemId = parseInteger(attrs, "id");
+								final long itemCount = parseLong(attrs, "count");
+								final double itemChance = parseDouble(attrs, "chance");
+								data.addItem(new ItemChanceHolder(itemId, itemChance, itemCount));
+							}
+						}
+						_items.put(id, data);
+					}
+				}
+			}
+		}
+	}
+	
+	public CrystalizationData getCrystalization(int itemId)
+	{
+		return _items.get(itemId);
+	}
+	
+	/**
+	 * Gets the single instance of ItemCrystalizationData.
+	 * @return single instance of ItemCrystalizationData
+	 */
+	public static final ItemCrystalizationData getInstance()
+	{
+		return SingletonHolder._instance;
+	}
+	
+	private static class SingletonHolder
+	{
+		protected static final ItemCrystalizationData _instance = new ItemCrystalizationData();
+	}
+}