/FileExtraction/Java_unseen/Wind-Development_WindSpigot/WindSpigot-API/src/main/java/co/aikar/timings/TimedEventExecutor.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 co.aikar.timings;

import java.lang.reflect.Method;

import org.bukkit.Bukkit;
import org.bukkit.event.Event;
import org.bukkit.event.EventException;
import org.bukkit.event.Listener;
import org.bukkit.plugin.EventExecutor;
import org.bukkit.plugin.Plugin;

public class TimedEventExecutor implements EventExecutor {

	private final EventExecutor executor;
	private final Timing timings;

	/**
	 * Wraps an event executor and associates a timing handler to it.
	 *
	 * @param executor
	 * @param plugin
	 * @param method
	 * @param eventClass
	 */
	public TimedEventExecutor(EventExecutor executor, Plugin plugin, Method method, Class<? extends Event> eventClass) {
		this.executor = executor;
		String id;

		if (method == null) {
			if (executor.getClass().getEnclosingClass() != null) { // Oh Skript, how we love you
				method = executor.getClass().getEnclosingMethod();
			}
		}

		if (method != null) {
			id = method.getDeclaringClass().getName();
		} else {
			id = executor.getClass().getName();
		}

		final String eventName = eventClass.getSimpleName();
		boolean verbose = "BlockPhysicsEvent".equals(eventName) || "Drain".equals(eventName)
				|| "Fill".equals(eventName);
		this.timings = Timings.ofSafe(plugin.getName(),
				(verbose ? "## " : "") + "Event: " + id + " (" + eventName + ")", null);
	}

	@Override
	public void execute(Listener listener, Event event) throws EventException {
		if (event.isAsynchronous() || !Timings.timingsEnabled || !Bukkit.isPrimaryThread()) {
			executor.execute(listener, event);
			return;
		}
		timings.startTiming();
		executor.execute(listener, event);
		timings.stopTiming();
	}
}
