Condensor improvements (#3636)

src/main/java/appeng/tile/misc/CondenserVoidInventory.java

@@ -0,0 +1,130 @@
+/*
+ * 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.tile.misc;
+
+
+import appeng.api.config.AccessRestriction;
+import appeng.api.config.Actionable;
+import appeng.api.networking.security.IActionSource;
+import appeng.api.storage.IMEMonitor;
+import appeng.api.storage.IMEMonitorHandlerReceiver;
+import appeng.api.storage.IStorageChannel;
+import appeng.api.storage.data.IAEStack;
+import appeng.api.storage.data.IItemList;
+
+
+class CondenserVoidInventory<T extends IAEStack<T>> implements IMEMonitor<T>
+{
+
+	private final TileCondenser target;
+	private final IStorageChannel<T> channel;
+
+	CondenserVoidInventory( final TileCondenser te, final IStorageChannel<T> channel )
+	{
+		this.target = te;
+		this.channel = channel;
+	}
+
+	@Override
+	public T injectItems( final T input, final Actionable mode, final IActionSource src )
+	{
+		if( mode == Actionable.SIMULATE )
+		{
+			return null;
+		}
+
+		if( input != null )
+		{
+			this.target.addPower( input.getStackSize() / (double) this.channel.transferFactor() );
+		}
+		return null;
+	}
+
+	@Override
+	public T extractItems( final T request, final Actionable mode, final IActionSource src )
+	{
+		return null;
+	}
+
+	@Override
+	public IItemList<T> getAvailableItems( final IItemList<T> out )
+	{
+		return out;
+	}
+
+	@Override
+	public IItemList<T> getStorageList()
+	{
+		return this.channel.createList();
+	}
+
+	@Override
+	public IStorageChannel<T> getChannel()
+	{
+		return this.channel;
+	}
+
+	@Override
+	public AccessRestriction getAccess()
+	{
+		return AccessRestriction.WRITE;
+	}
+
+	@Override
+	public boolean isPrioritized( final T input )
+	{
+		return false;
+	}
+
+	@Override
+	public boolean canAccept( final T input )
+	{
+		return true;
+	}
+
+	@Override
+	public int getPriority()
+	{
+		return 0;
+	}
+
+	@Override
+	public int getSlot()
+	{
+		return 0;
+	}
+
+	@Override
+	public boolean validForPass( final int i )
+	{
+		return i == 2;
+	}
+
+	@Override
+	public void addListener( IMEMonitorHandlerReceiver<T> l, Object verificationToken )
+	{
+		// Not implemented since the Condenser automatically voids everything, and there are no updates
+	}
+
+	@Override
+	public void removeListener( IMEMonitorHandlerReceiver<T> l )
+	{
+		// Not implemented since we don't remember registered listeners anyway
+	}
+}