fb79fd284d
Replaced the watchers for energy, storage and crafting with a more fitting interface compared to a common collection. Fixes #229
669 lines
18 KiB
Java
669 lines
18 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.me.cache;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import java.util.Map.Entry;
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import java.util.Set;
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import java.util.TreeSet;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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import java.util.concurrent.Future;
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import java.util.concurrent.ThreadFactory;
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import com.google.common.collect.HashMultimap;
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import com.google.common.collect.ImmutableCollection;
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import com.google.common.collect.ImmutableList;
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import com.google.common.collect.ImmutableSet;
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import com.google.common.collect.Multimap;
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import net.minecraft.world.World;
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import appeng.api.config.AccessRestriction;
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import appeng.api.config.Actionable;
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import appeng.api.networking.IGrid;
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import appeng.api.networking.IGridHost;
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import appeng.api.networking.IGridNode;
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import appeng.api.networking.IGridStorage;
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import appeng.api.networking.crafting.ICraftingCPU;
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import appeng.api.networking.crafting.ICraftingCallback;
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import appeng.api.networking.crafting.ICraftingGrid;
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import appeng.api.networking.crafting.ICraftingJob;
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import appeng.api.networking.crafting.ICraftingLink;
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import appeng.api.networking.crafting.ICraftingMedium;
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import appeng.api.networking.crafting.ICraftingPatternDetails;
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import appeng.api.networking.crafting.ICraftingProvider;
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import appeng.api.networking.crafting.ICraftingProviderHelper;
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import appeng.api.networking.crafting.ICraftingRequester;
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import appeng.api.networking.crafting.ICraftingWatcher;
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import appeng.api.networking.crafting.ICraftingWatcherHost;
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import appeng.api.networking.energy.IEnergyGrid;
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import appeng.api.networking.events.MENetworkCraftingCpuChange;
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import appeng.api.networking.events.MENetworkCraftingPatternChange;
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import appeng.api.networking.events.MENetworkEventSubscribe;
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import appeng.api.networking.events.MENetworkPostCacheConstruction;
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import appeng.api.networking.security.BaseActionSource;
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import appeng.api.networking.storage.IStorageGrid;
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import appeng.api.storage.ICellProvider;
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import appeng.api.storage.IMEInventoryHandler;
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import appeng.api.storage.StorageChannel;
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import appeng.api.storage.data.IAEItemStack;
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import appeng.api.storage.data.IAEStack;
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import appeng.api.storage.data.IItemList;
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import appeng.crafting.CraftingJob;
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import appeng.crafting.CraftingLink;
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import appeng.crafting.CraftingLinkNexus;
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import appeng.crafting.CraftingWatcher;
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import appeng.me.cluster.implementations.CraftingCPUCluster;
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import appeng.me.helpers.GenericInterestManager;
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import appeng.tile.crafting.TileCraftingStorageTile;
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import appeng.tile.crafting.TileCraftingTile;
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import appeng.util.ItemSorters;
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public class CraftingGridCache implements ICraftingGrid, ICraftingProviderHelper, ICellProvider, IMEInventoryHandler<IAEStack>
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{
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private static final ExecutorService CRAFTING_POOL;
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private static final Comparator<ICraftingPatternDetails> COMPARATOR = new Comparator<ICraftingPatternDetails>(){
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@Override
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public int compare( final ICraftingPatternDetails firstDetail, final ICraftingPatternDetails nextDetail )
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{
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return nextDetail.getPriority() - firstDetail.getPriority();
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}
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};
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static
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{
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final ThreadFactory factory = new ThreadFactory(){
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@Override
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public Thread newThread( final Runnable ar )
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{
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return new Thread( ar, "AE Crafting Calculator" );
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}
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};
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CRAFTING_POOL = Executors.newCachedThreadPool( factory );
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}
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private final Set<CraftingCPUCluster> craftingCPUClusters = new HashSet<CraftingCPUCluster>();
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private final Set<ICraftingProvider> craftingProviders = new HashSet<ICraftingProvider>();
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private final Map<IGridNode, ICraftingWatcher> craftingWatchers = new HashMap<IGridNode, ICraftingWatcher>();
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private final IGrid grid;
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private final Map<ICraftingPatternDetails, List<ICraftingMedium>> craftingMethods = new HashMap<ICraftingPatternDetails, List<ICraftingMedium>>();
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private final Map<IAEItemStack, ImmutableList<ICraftingPatternDetails>> craftableItems = new HashMap<IAEItemStack, ImmutableList<ICraftingPatternDetails>>();
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private final Set<IAEItemStack> emitableItems = new HashSet<IAEItemStack>();
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private final Map<String, CraftingLinkNexus> craftingLinks = new HashMap<String, CraftingLinkNexus>();
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private final Multimap<IAEStack, CraftingWatcher> interests = HashMultimap.create();
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private final GenericInterestManager<CraftingWatcher> interestManager = new GenericInterestManager<CraftingWatcher>( this.interests );
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private IStorageGrid storageGrid;
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private IEnergyGrid energyGrid;
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private boolean updateList = false;
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public CraftingGridCache( final IGrid grid )
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{
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this.grid = grid;
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}
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@MENetworkEventSubscribe
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public void afterCacheConstruction( final MENetworkPostCacheConstruction cacheConstruction )
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{
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this.storageGrid = this.grid.getCache( IStorageGrid.class );
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this.energyGrid = this.grid.getCache( IEnergyGrid.class );
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this.storageGrid.registerCellProvider( this );
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}
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@Override
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public void onUpdateTick()
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{
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if( this.updateList )
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{
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this.updateList = false;
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this.updateCPUClusters();
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}
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final Iterator<CraftingLinkNexus> craftingLinkIterator = this.craftingLinks.values().iterator();
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while( craftingLinkIterator.hasNext() )
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{
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if( craftingLinkIterator.next().isDead( this.grid, this ) )
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{
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craftingLinkIterator.remove();
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}
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}
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for( final CraftingCPUCluster cpu : this.craftingCPUClusters )
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{
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cpu.updateCraftingLogic( this.grid, this.energyGrid, this );
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}
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}
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@Override
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public void removeNode( final IGridNode gridNode, final IGridHost machine )
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{
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if( machine instanceof ICraftingWatcherHost )
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{
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final ICraftingWatcher craftingWatcher = this.craftingWatchers.get( machine );
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if( craftingWatcher != null )
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{
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craftingWatcher.reset();
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this.craftingWatchers.remove( machine );
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}
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}
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if( machine instanceof ICraftingRequester )
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{
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for( final CraftingLinkNexus link : this.craftingLinks.values() )
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{
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if( link.isMachine( machine ) )
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{
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link.removeNode();
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}
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}
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}
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if( machine instanceof TileCraftingTile )
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{
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this.updateList = true;
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}
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if( machine instanceof ICraftingProvider )
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{
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this.craftingProviders.remove( machine );
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this.updatePatterns();
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}
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}
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@Override
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public void addNode( final IGridNode gridNode, final IGridHost machine )
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{
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if( machine instanceof ICraftingWatcherHost )
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{
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final ICraftingWatcherHost watcherHost = (ICraftingWatcherHost) machine;
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final CraftingWatcher watcher = new CraftingWatcher( this, watcherHost );
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this.craftingWatchers.put( gridNode, watcher );
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watcherHost.updateWatcher( watcher );
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}
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if( machine instanceof ICraftingRequester )
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{
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for( final ICraftingLink link : ( (ICraftingRequester) machine ).getRequestedJobs() )
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{
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if( link instanceof CraftingLink )
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{
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this.addLink( (CraftingLink) link );
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}
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}
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}
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if( machine instanceof TileCraftingTile )
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{
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this.updateList = true;
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}
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if( machine instanceof ICraftingProvider )
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{
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this.craftingProviders.add( (ICraftingProvider) machine );
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this.updatePatterns();
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}
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}
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@Override
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public void onSplit( final IGridStorage destinationStorage )
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{ // nothing!
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}
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@Override
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public void onJoin( final IGridStorage sourceStorage )
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{
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// nothing!
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}
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@Override
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public void populateGridStorage( final IGridStorage destinationStorage )
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{
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// nothing!
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}
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private void updatePatterns()
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{
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final Map<IAEItemStack, ImmutableList<ICraftingPatternDetails>> oldItems = this.craftableItems;
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// erase list.
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this.craftingMethods.clear();
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this.craftableItems.clear();
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this.emitableItems.clear();
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// update the stuff that was in the list...
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this.storageGrid.postAlterationOfStoredItems( StorageChannel.ITEMS, oldItems.keySet(), new BaseActionSource() );
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// re-create list..
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for( final ICraftingProvider provider : this.craftingProviders )
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{
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provider.provideCrafting( this );
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}
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final Map<IAEItemStack, Set<ICraftingPatternDetails>> tmpCraft = new HashMap<IAEItemStack, Set<ICraftingPatternDetails>>();
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// new craftables!
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for( final ICraftingPatternDetails details : this.craftingMethods.keySet() )
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{
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for( IAEItemStack out : details.getOutputs() )
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{
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out = out.copy();
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out.reset();
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out.setCraftable( true );
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Set<ICraftingPatternDetails> methods = tmpCraft.get( out );
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if( methods == null )
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{
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tmpCraft.put( out, methods = new TreeSet<ICraftingPatternDetails>( COMPARATOR ) );
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}
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methods.add( details );
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}
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}
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// make them immutable
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for( final Entry<IAEItemStack, Set<ICraftingPatternDetails>> e : tmpCraft.entrySet() )
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{
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this.craftableItems.put( e.getKey(), ImmutableList.copyOf( e.getValue() ) );
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}
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this.storageGrid.postAlterationOfStoredItems( StorageChannel.ITEMS, this.craftableItems.keySet(), new BaseActionSource() );
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}
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private void updateCPUClusters()
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{
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this.craftingCPUClusters.clear();
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for( final IGridNode cst : this.grid.getMachines( TileCraftingStorageTile.class ) )
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{
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final TileCraftingStorageTile tile = (TileCraftingStorageTile) cst.getMachine();
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final CraftingCPUCluster cluster = (CraftingCPUCluster) tile.getCluster();
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if( cluster != null )
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{
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this.craftingCPUClusters.add( cluster );
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if( cluster.getLastCraftingLink() != null )
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{
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this.addLink( (CraftingLink) cluster.getLastCraftingLink() );
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}
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}
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}
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}
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public void addLink( final CraftingLink link )
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{
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if( link.isStandalone() )
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{
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return;
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}
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CraftingLinkNexus nexus = this.craftingLinks.get( link.getCraftingID() );
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if( nexus == null )
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{
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this.craftingLinks.put( link.getCraftingID(), nexus = new CraftingLinkNexus( link.getCraftingID() ) );
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}
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link.setNexus( nexus );
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}
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@MENetworkEventSubscribe
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public void updateCPUClusters( final MENetworkCraftingCpuChange c )
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{
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this.updateList = true;
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}
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@MENetworkEventSubscribe
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public void updateCPUClusters( final MENetworkCraftingPatternChange c )
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{
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this.updatePatterns();
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}
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@Override
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public void addCraftingOption( final ICraftingMedium medium, final ICraftingPatternDetails api )
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{
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List<ICraftingMedium> details = this.craftingMethods.get( api );
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if( details == null )
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{
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details = new ArrayList<ICraftingMedium>();
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details.add( medium );
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this.craftingMethods.put( api, details );
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}
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else
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{
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details.add( medium );
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}
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}
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@Override
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public void setEmitable( final IAEItemStack someItem )
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{
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this.emitableItems.add( someItem.copy() );
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}
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@Override
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public List<IMEInventoryHandler> getCellArray( final StorageChannel channel )
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{
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final List<IMEInventoryHandler> list = new ArrayList<IMEInventoryHandler>( 1 );
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if( channel == StorageChannel.ITEMS )
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{
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list.add( this );
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}
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return list;
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}
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@Override
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public int getPriority()
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{
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return Integer.MAX_VALUE;
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}
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@Override
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public AccessRestriction getAccess()
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{
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return AccessRestriction.WRITE;
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}
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@Override
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public boolean isPrioritized( final IAEStack input )
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{
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return true;
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}
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@Override
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public boolean canAccept( final IAEStack input )
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{
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for( final CraftingCPUCluster cpu : this.craftingCPUClusters )
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{
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if( cpu.canAccept( input ) )
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{
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return true;
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}
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}
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return false;
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}
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@Override
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public int getSlot()
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{
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return 0;
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}
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@Override
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public boolean validForPass( final int i )
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{
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return i == 1;
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}
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@Override
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public IAEStack injectItems( IAEStack input, final Actionable type, final BaseActionSource src )
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{
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for( final CraftingCPUCluster cpu : this.craftingCPUClusters )
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{
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input = cpu.injectItems( input, type, src );
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}
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return input;
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}
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@Override
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public IAEStack extractItems( final IAEStack request, final Actionable mode, final BaseActionSource src )
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{
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return null;
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}
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@Override
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public IItemList<IAEStack> getAvailableItems( final IItemList<IAEStack> out )
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{
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// add craftable items!
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for( final IAEItemStack stack : this.craftableItems.keySet() )
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{
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out.addCrafting( stack );
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}
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for( final IAEItemStack st : this.emitableItems )
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{
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out.addCrafting( st );
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}
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return out;
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}
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@Override
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public StorageChannel getChannel()
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{
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return StorageChannel.ITEMS;
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}
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@Override
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public ImmutableCollection<ICraftingPatternDetails> getCraftingFor( final IAEItemStack whatToCraft, final ICraftingPatternDetails details, final int slotIndex, final World world )
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{
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final ImmutableList<ICraftingPatternDetails> res = this.craftableItems.get( whatToCraft );
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if( res == null )
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{
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if( details != null && details.isCraftable() )
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{
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for( final IAEItemStack ais : this.craftableItems.keySet() )
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{
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if( ais.getItem() == whatToCraft.getItem() && ( !ais.getItem().getHasSubtypes() || ais.getItemDamage() == whatToCraft.getItemDamage() ) )
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{
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if( details.isValidItemForSlot( slotIndex, ais.getItemStack(), world ) )
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{
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return this.craftableItems.get( ais );
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}
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}
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}
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}
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return ImmutableSet.of();
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}
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return res;
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}
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@Override
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public Future<ICraftingJob> beginCraftingJob( final World world, final IGrid grid, final BaseActionSource actionSrc, final IAEItemStack slotItem, final ICraftingCallback cb )
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{
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if( world == null || grid == null || actionSrc == null || slotItem == null )
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{
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throw new IllegalArgumentException( "Invalid Crafting Job Request" );
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}
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final CraftingJob job = new CraftingJob( world, grid, actionSrc, slotItem, cb );
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return CRAFTING_POOL.submit( job, (ICraftingJob) job );
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}
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@Override
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public ICraftingLink submitJob( final ICraftingJob job, final ICraftingRequester requestingMachine, final ICraftingCPU target, final boolean prioritizePower, final BaseActionSource src )
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{
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if( job.isSimulation() )
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{
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return null;
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}
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CraftingCPUCluster cpuCluster = null;
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if( target instanceof CraftingCPUCluster )
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{
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cpuCluster = (CraftingCPUCluster) target;
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}
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if( target == null )
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{
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final List<CraftingCPUCluster> validCpusClusters = new ArrayList<CraftingCPUCluster>();
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for( final CraftingCPUCluster cpu : this.craftingCPUClusters )
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{
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if( cpu.isActive() && !cpu.isBusy() && cpu.getAvailableStorage() >= job.getByteTotal() )
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{
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validCpusClusters.add( cpu );
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}
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}
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Collections.sort( validCpusClusters, new Comparator<CraftingCPUCluster>(){
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@Override
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public int compare( final CraftingCPUCluster firstCluster, final CraftingCPUCluster nextCluster )
|
|
{
|
|
if( prioritizePower )
|
|
{
|
|
final int comparison = ItemSorters.compareLong( nextCluster.getCoProcessors(), firstCluster.getCoProcessors() );
|
|
if( comparison != 0 )
|
|
{
|
|
return comparison;
|
|
}
|
|
return ItemSorters.compareLong( nextCluster.getAvailableStorage(), firstCluster.getAvailableStorage() );
|
|
}
|
|
|
|
final int comparison = ItemSorters.compareLong( firstCluster.getCoProcessors(), nextCluster.getCoProcessors() );
|
|
if( comparison != 0 )
|
|
{
|
|
return comparison;
|
|
}
|
|
return ItemSorters.compareLong( firstCluster.getAvailableStorage(), nextCluster.getAvailableStorage() );
|
|
}
|
|
} );
|
|
|
|
if( !validCpusClusters.isEmpty() )
|
|
{
|
|
cpuCluster = validCpusClusters.get( 0 );
|
|
}
|
|
}
|
|
|
|
if( cpuCluster != null )
|
|
{
|
|
return cpuCluster.submitJob( this.grid, job, src, requestingMachine );
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
@Override
|
|
public ImmutableSet<ICraftingCPU> getCpus()
|
|
{
|
|
return ImmutableSet.copyOf( new ActiveCpuIterator( this.craftingCPUClusters ) );
|
|
}
|
|
|
|
@Override
|
|
public boolean canEmitFor( final IAEItemStack someItem )
|
|
{
|
|
return this.emitableItems.contains( someItem );
|
|
}
|
|
|
|
@Override
|
|
public boolean isRequesting( final IAEItemStack what )
|
|
{
|
|
for( final CraftingCPUCluster cluster : this.craftingCPUClusters )
|
|
{
|
|
if( cluster.isMaking( what ) )
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public List<ICraftingMedium> getMediums( final ICraftingPatternDetails key )
|
|
{
|
|
List<ICraftingMedium> mediums = this.craftingMethods.get( key );
|
|
|
|
if( mediums == null )
|
|
{
|
|
mediums = ImmutableList.of();
|
|
}
|
|
|
|
return mediums;
|
|
}
|
|
|
|
public boolean hasCpu( final ICraftingCPU cpu )
|
|
{
|
|
return this.craftingCPUClusters.contains( cpu );
|
|
}
|
|
|
|
public GenericInterestManager<CraftingWatcher> getInterestManager()
|
|
{
|
|
return this.interestManager;
|
|
}
|
|
|
|
private static class ActiveCpuIterator implements Iterator<ICraftingCPU>
|
|
{
|
|
|
|
private final Iterator<CraftingCPUCluster> iterator;
|
|
private CraftingCPUCluster cpuCluster;
|
|
|
|
public ActiveCpuIterator( final Collection<CraftingCPUCluster> o )
|
|
{
|
|
this.iterator = o.iterator();
|
|
this.cpuCluster = null;
|
|
}
|
|
|
|
@Override
|
|
public boolean hasNext()
|
|
{
|
|
this.findNext();
|
|
|
|
return this.cpuCluster != null;
|
|
}
|
|
|
|
private void findNext()
|
|
{
|
|
while( this.iterator.hasNext() && this.cpuCluster == null )
|
|
{
|
|
this.cpuCluster = this.iterator.next();
|
|
if( !this.cpuCluster.isActive() || this.cpuCluster.isDestroyed() )
|
|
{
|
|
this.cpuCluster = null;
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public ICraftingCPU next()
|
|
{
|
|
final ICraftingCPU o = this.cpuCluster;
|
|
this.cpuCluster = null;
|
|
|
|
return o;
|
|
}
|
|
|
|
@Override
|
|
public void remove()
|
|
{
|
|
// no..
|
|
}
|
|
}
|
|
}
|