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Improve HelmetPacketManager's code (trimming unnecessary fields, handling instancing in a more immutable manner, replacing the Map containsKey + remove with a remove + a null check)

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AlexTheCoder 2018-01-26 13:45:05 -05:00 committed by Alexander Meech
parent 9f37e937fa
commit 0949ceadd3
2 changed files with 10 additions and 22 deletions
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2
Plugins/Mineplex.Game.Clans/src/mineplex/game/clans/clans/ClansManager.java
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@ -444,7 +444,7 @@ public class ClansManager extends MiniClientPlugin<ClientClan> implements IRelat
_scoreboard = new ClansScoreboardManager(plugin, this, _warManager, _worldEvent, _tutorial, clientManager, donationManager);
_clanDataAccess = new ClansDataAccessLayer(this, _scoreboard);
new HelmetPacketManager();
HelmetPacketManager.getInstance();
_bannerManager = new BannerManager(plugin);
_goldManager = new GoldManager(this, _clientManager, donationManager, _clanDataAccess);

30
Plugins/Mineplex.Game.Clans/src/mineplex/game/clans/clans/HelmetPacketManager.java
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@ -1,6 +1,5 @@
package mineplex.game.clans.clans;
import java.lang.reflect.Field;
import java.util.HashMap;
import java.util.Map;
@ -16,9 +15,9 @@ import org.bukkit.inventory.ItemStack;
import mineplex.core.common.util.UtilEnt;
import mineplex.core.common.util.UtilPlayer;
import mineplex.core.common.util.UtilServer;
import mineplex.core.packethandler.IPacketHandler;
import net.minecraft.server.v1_8_R3.PacketPlayOutEntityEquipment;
import net.minecraft.server.v1_8_R3.PacketPlayOutSetSlot;
/**
* Handler for custom helmet display packets
@ -26,25 +25,13 @@ import net.minecraft.server.v1_8_R3.PacketPlayOutSetSlot;
public class HelmetPacketManager implements Listener
{
private static final net.minecraft.server.v1_8_R3.ItemStack MELON = CraftItemStack.asNMSCopy(new ItemStack(Material.MELON_BLOCK));
private Field _itemField;
private static HelmetPacketManager Instance;
private static final HelmetPacketManager Instance = new HelmetPacketManager();
private final Map<Player, IPacketHandler> _handlers = new HashMap<>();
public HelmetPacketManager()
private HelmetPacketManager()
{
try
{
_itemField = PacketPlayOutSetSlot.class.getDeclaredField("c");
_itemField.setAccessible(true);
Bukkit.getPluginManager().registerEvents(this, ClansManager.getInstance().getPlugin());
}
catch (Exception e)
{
e.printStackTrace();
}
Instance = this;
UtilServer.RegisterEvents(this);
}
/**
@ -116,9 +103,10 @@ public class HelmetPacketManager implements Listener
@EventHandler
public void onQuit(PlayerQuitEvent event)
{
if (_handlers.containsKey(event.getPlayer()))
IPacketHandler handler = _handlers.remove(event.getPlayer());
if (handler != null)
{
ClansManager.getInstance().getPacketHandler().removePacketHandler(_handlers.remove(event.getPlayer()));
ClansManager.getInstance().getPacketHandler().removePacketHandler(handler);
}
}
}