/FileExtraction/Java_unseen/Wind-Development_WindSpigot/WindSpigot-API/src/main/java/org/spigotmc/CustomTimingsHandler.java
/*
 * This file is licensed under the MIT License (MIT).
 *
 * Copyright (c) 2014 Daniel Ennis <http://aikar.co>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package org.spigotmc;

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.logging.Level;

import org.bukkit.Bukkit;
import org.bukkit.plugin.AuthorNagException;
import org.bukkit.plugin.Plugin;

import co.aikar.timings.Timing;
import co.aikar.timings.Timings;
import co.aikar.timings.TimingsManager;

/**
 * This is here for legacy purposes incase any plugin used it.
 *
 * If you use this, migrate ASAP as this will be removed in the future!
 *
 * @deprecated
 * @see co.aikar.timings.Timings#of
 */
@Deprecated
public final class CustomTimingsHandler {
	private final Timing handler;
	private static Boolean sunReflectAvailable;
	private static Method getCallerClass;

	public CustomTimingsHandler(String name) {
		if (sunReflectAvailable == null) {
			String javaVer = System.getProperty("java.version");
			String[] elements = javaVer.split("\\.");

			int major = Integer.parseInt(elements.length >= 2 ? elements[1] : javaVer);
			if (major <= 8) {
				sunReflectAvailable = true;

				try {
					Class<?> reflection = Class.forName("sun.reflect.Reflection");
					getCallerClass = reflection.getMethod("getCallerClass", int.class);
				} catch (ClassNotFoundException | NoSuchMethodException ignored) {
				}
			} else {
				sunReflectAvailable = false;
			}
		}

		Class calling = null;
		if (sunReflectAvailable) {
			try {
				calling = (Class) getCallerClass.invoke(null, 2);
			} catch (IllegalAccessException | InvocationTargetException ignored) {
			}
		}

		Timing timing;

		Plugin plugin = null;
		try {
			plugin = TimingsManager.getPluginByClassloader(calling);
		} catch (Exception ignored) {
		}

		new AuthorNagException("Deprecated use of CustomTimingsHandler. Please Switch to Timings.of ASAP")
				.printStackTrace();
		if (plugin != null) {
			timing = Timings.of(plugin, "(Deprecated API) " + name);
		} else {
			try {
				final Method ofSafe = TimingsManager.class.getDeclaredMethod("getHandler", String.class, String.class,
						Timing.class, boolean.class);
				timing = (Timing) ofSafe.invoke("Minecraft", "(Deprecated API) " + name, null, true);
			} catch (Exception e) {
				Bukkit.getLogger().log(Level.SEVERE, "This handler could not be registered");
				timing = Timings.NULL_HANDLER;
			}
		}
		handler = timing;
	}

	public void startTiming() {
		handler.startTiming();
	}

	public void stopTiming() {
		handler.stopTiming();
	}

}