gistfile1.java

package de.oppermann.bastian.lib.miscellaneous;

import java.util.UUID;

import net.minecraft.server.v1_7_R4.Packet;

import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_7_R4.entity.CraftPlayer;
import org.bukkit.entity.Player;

public class CraftBukkitUtil {

	private CraftBukkitUtil() { }
	
	/**
	 * Sends a packet to every online player.
	 * 
	 * @param packet The packet to send.
	 */
	public static void sendGlobalPacket(Packet packet) {
		for (Player player : Bukkit.getOnlinePlayers()) {
			sendPacket(packet, player);
		}
	}
	
	/**
	 * Sends a packet to every online player.
	 * 
	 * @param packet The packet to send.
	 * @param besides If the packet should not be send to the player with this uuid.
	 */
	public static void sendGlobalPacket(Packet packet, UUID besides) {
		for (Player player : Bukkit.getOnlinePlayers()) {
			if (player.getUniqueId() == besides) {
				continue;
			}
			sendPacket(packet, player);
		}
	}
	
	/**
	 * Sends a packet to a specific player.
	 * 
	 * @param packet The packet to send.
	 * @param player The player.
	 */
	public static void sendPacket(Packet packet, Player player) {
		((CraftPlayer) player).getHandle().playerConnection.sendPacket(packet);
	}
	
}