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PumpDimensionList.java
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PumpDimensionList.java
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/**
* Copyright (c) 2011-2015, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.factory;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
import net.minecraftforge.fluids.Fluid;
public class PumpDimensionList {
private List<Entry> entries;
public PumpDimensionList(String string) {
entries = new LinkedList<Entry>();
for (String entryString : string.trim().split(",")) {
Entry e = new Entry();
if (entryString.startsWith("+/")) {
e.isWhitelist = true;
} else if (entryString.startsWith("-/")) {
e.isWhitelist = false;
} else {
throw new RuntimeException("Malformed pumping.controlList entry: " + entryString + " (must start with +/ or -/)");
}
String secondString = entryString.substring(2);
int i = secondString.indexOf('/');
if (i < 0) {
throw new RuntimeException("Malformed pumping.controlList entry: " + secondString
+ " (missing second /)");
}
String dimIDString = secondString.substring(0, i);
if ("*".equals(dimIDString)) {
e.matchAnyDim = true;
} else {
e.dimID = Integer.parseInt(dimIDString);
}
e.fluidName = secondString.substring(i + 1).toLowerCase(Locale.ENGLISH);
if (e.fluidName.equals("*")) {
e.matchAnyFluid = true;
}
entries.add(0, e);
}
entries = new ArrayList<Entry>(entries);
}
private class Entry {
boolean isWhitelist;
String fluidName;
int dimID;
boolean matchAnyFluid;
boolean matchAnyDim;
boolean matches(Fluid fluid, int dim) {
if (!matchAnyFluid) {
if (!fluid.getName().equals(fluidName)) {
return false;
}
}
if (!matchAnyDim && dimID != dim) {
return false;
}
return true;
}
}
public boolean isFluidAllowed(Fluid fluid, int dim) {
for (Entry e : entries) {
if (e.matches(fluid, dim)) {
return e.isWhitelist;
}
}
return false;
}
}