Applied-Energistics-2-tiler.../src/main/java/appeng/core/sync/AppEngPacketHandlerBase.java
2015-12-24 02:03:16 +01:00

153 lines
4.8 KiB
Java

/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Applied Energistics 2 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.core.sync;
import io.netty.buffer.ByteBuf;
import java.lang.reflect.Constructor;
import java.lang.reflect.InvocationTargetException;
import java.util.HashMap;
import java.util.Map;
import appeng.core.sync.packets.PacketAssemblerAnimation;
import appeng.core.sync.packets.PacketClick;
import appeng.core.sync.packets.PacketCompassRequest;
import appeng.core.sync.packets.PacketCompassResponse;
import appeng.core.sync.packets.PacketCompressedNBT;
import appeng.core.sync.packets.PacketConfigButton;
import appeng.core.sync.packets.PacketCraftRequest;
import appeng.core.sync.packets.PacketInventoryAction;
import appeng.core.sync.packets.PacketLightning;
import appeng.core.sync.packets.PacketMEInventoryUpdate;
import appeng.core.sync.packets.PacketMatterCannon;
import appeng.core.sync.packets.PacketMockExplosion;
import appeng.core.sync.packets.PacketMultiPart;
import appeng.core.sync.packets.PacketNEIRecipe;
import appeng.core.sync.packets.PacketNewStorageDimension;
import appeng.core.sync.packets.PacketPaintedEntity;
import appeng.core.sync.packets.PacketPartPlacement;
import appeng.core.sync.packets.PacketPartialItem;
import appeng.core.sync.packets.PacketPatternSlot;
import appeng.core.sync.packets.PacketProgressBar;
import appeng.core.sync.packets.PacketSwapSlots;
import appeng.core.sync.packets.PacketSwitchGuis;
import appeng.core.sync.packets.PacketTransitionEffect;
import appeng.core.sync.packets.PacketValueConfig;
public class AppEngPacketHandlerBase
{
private static final Map<Class<? extends AppEngPacket>, PacketTypes> REVERSE_LOOKUP = new HashMap<Class<? extends AppEngPacket>, AppEngPacketHandlerBase.PacketTypes>();
public enum PacketTypes
{
PACKET_COMPASS_REQUEST( PacketCompassRequest.class ),
PACKET_COMPASS_RESPONSE( PacketCompassResponse.class ),
PACKET_INVENTORY_ACTION( PacketInventoryAction.class ),
PACKET_ME_INVENTORY_UPDATE( PacketMEInventoryUpdate.class ),
PACKET_CONFIG_BUTTON( PacketConfigButton.class ),
PACKET_MULTIPART( PacketMultiPart.class ),
PACKET_PART_PLACEMENT( PacketPartPlacement.class ),
PACKET_LIGHTNING( PacketLightning.class ),
PACKET_MATTER_CANNON( PacketMatterCannon.class ),
PACKET_MOCK_EXPLOSION( PacketMockExplosion.class ),
PACKET_VALUE_CONFIG( PacketValueConfig.class ),
PACKET_TRANSITION_EFFECT( PacketTransitionEffect.class ),
PACKET_PROGRESS_VALUE( PacketProgressBar.class ),
PACKET_CLICK( PacketClick.class ),
PACKET_NEW_STORAGE_DIMENSION( PacketNewStorageDimension.class ),
PACKET_SWITCH_GUIS( PacketSwitchGuis.class ),
PACKET_SWAP_SLOTS( PacketSwapSlots.class ),
PACKET_PATTERN_SLOT( PacketPatternSlot.class ),
PACKET_RECIPE_NEI( PacketNEIRecipe.class ),
PACKET_PARTIAL_ITEM( PacketPartialItem.class ),
PACKET_CRAFTING_REQUEST( PacketCraftRequest.class ),
PACKET_ASSEMBLER_ANIMATION( PacketAssemblerAnimation.class ),
PACKET_COMPRESSED_NBT( PacketCompressedNBT.class ),
PACKET_PAINTED_ENTITY( PacketPaintedEntity.class );
private final Class<? extends AppEngPacket> packetClass;
private final Constructor<? extends AppEngPacket> packetConstructor;
PacketTypes( final Class<? extends AppEngPacket> c )
{
this.packetClass = c;
Constructor<? extends AppEngPacket> x = null;
try
{
x = this.packetClass.getConstructor( ByteBuf.class );
}
catch( final NoSuchMethodException ignored )
{
}
catch( final SecurityException ignored )
{
}
this.packetConstructor = x;
REVERSE_LOOKUP.put( this.packetClass, this );
if( this.packetConstructor == null )
{
throw new IllegalStateException( "Invalid Packet Class " + c + ", must be constructable on DataInputStream" );
}
}
public static PacketTypes getPacket( final int id )
{
return ( values() )[id];
}
static PacketTypes getID( final Class<? extends AppEngPacket> c )
{
return REVERSE_LOOKUP.get( c );
}
public AppEngPacket parsePacket( final ByteBuf in ) throws InstantiationException, IllegalAccessException, IllegalArgumentException, InvocationTargetException
{
return this.packetConstructor.newInstance( in );
}
}
}