99 lines
2.8 KiB
Java
99 lines
2.8 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.core;
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import java.util.HashMap;
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import java.util.Map;
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import cpw.mods.fml.common.event.FMLInterModComms;
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import appeng.api.config.TunnelType;
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import appeng.core.api.IIMCProcessor;
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import appeng.core.api.imc.IMCBlackListSpatial;
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import appeng.core.api.imc.IMCGrinder;
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import appeng.core.api.imc.IMCMatterCannon;
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import appeng.core.api.imc.IMCP2PAttunement;
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import appeng.core.api.imc.IMCSpatial;
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/**
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* Handles the delegation of the corresponding IMC messages to the suitable IMC processors
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*/
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public class IMCHandler
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{
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/**
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* Contains the processors,
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*
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* is mutable,
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* but write access only by the constructor
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*/
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private final Map<String, IIMCProcessor> processors;
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/**
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* Initializes the processors
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*/
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public IMCHandler()
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{
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this.processors = new HashMap<String, IIMCProcessor>();
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this.processors.put( "blacklist-block-spatial", new IMCBlackListSpatial() );
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this.processors.put( "whitelist-spatial", new IMCSpatial() );
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this.processors.put( "add-grindable", new IMCGrinder() );
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this.processors.put( "add-mattercannon-ammo", new IMCMatterCannon() );
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for ( TunnelType type : TunnelType.values() )
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{
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this.processors.put( "add-p2p-attunement-" + type.name().replace( '_', '-' ).toLowerCase(), new IMCP2PAttunement() );
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}
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}
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/**
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* Tries to find every message matching the internal IMC keys.
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* When found the corresponding handler will process the attached message.
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*
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* @param event Event carrying the identifier and message for the handlers
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*/
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public void handleIMCEvent( FMLInterModComms.IMCEvent event )
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{
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for ( FMLInterModComms.IMCMessage message : event.getMessages() )
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{
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final String key = message.key;
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try
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{
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IIMCProcessor handler = this.processors.get( key );
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if ( handler != null )
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{
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handler.process( message );
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}
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else
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{
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throw new RuntimeException( "Invalid IMC Called: " + key );
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}
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}
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catch ( Throwable t )
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{
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AELog.warning( "Problem detected when processing IMC " + key + " from " + message.getSender() );
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AELog.error( t );
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}
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}
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}
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}
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