mirror of
https://github.com/plexusorg/Plex-FAWE.git
synced 2024-07-24 17:44:01 +00:00
111 lines
4.5 KiB
Java
111 lines
4.5 KiB
Java
/*
|
|
* WorldEdit, a Minecraft world manipulation toolkit
|
|
* Copyright (C) sk89q <http://www.sk89q.com>
|
|
* Copyright (C) WorldEdit team and contributors
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package com.sk89q.jnbt;
|
|
|
|
import com.google.common.collect.BiMap;
|
|
import com.google.common.collect.ImmutableBiMap;
|
|
import com.google.common.collect.ImmutableMap;
|
|
import com.sk89q.worldedit.util.nbt.BinaryTag;
|
|
import com.sk89q.worldedit.util.nbt.BinaryTagType;
|
|
import com.sk89q.worldedit.util.nbt.BinaryTagTypes;
|
|
|
|
import java.lang.reflect.Constructor;
|
|
import java.lang.reflect.InvocationTargetException;
|
|
import java.util.Map;
|
|
import java.util.Objects;
|
|
import java.util.function.Function;
|
|
|
|
/**
|
|
* Converts between JNBT and Adventure-NBT classes.
|
|
*
|
|
* @deprecated JNBT is being removed in WE8.
|
|
*/
|
|
@Deprecated(forRemoval = true)
|
|
public class AdventureNBTConverter {
|
|
|
|
private static final BiMap<Class<? extends Tag>, BinaryTagType<?>> TAG_TYPES =
|
|
new ImmutableBiMap.Builder<Class<? extends Tag>, BinaryTagType<?>>()
|
|
.put(ByteArrayTag.class, BinaryTagTypes.BYTE_ARRAY)
|
|
.put(ByteTag.class, BinaryTagTypes.BYTE)
|
|
.put(CompoundTag.class, BinaryTagTypes.COMPOUND)
|
|
.put(DoubleTag.class, BinaryTagTypes.DOUBLE)
|
|
.put(EndTag.class, BinaryTagTypes.END)
|
|
.put(FloatTag.class, BinaryTagTypes.FLOAT)
|
|
.put(IntArrayTag.class, BinaryTagTypes.INT_ARRAY)
|
|
.put(IntTag.class, BinaryTagTypes.INT)
|
|
.put(ListTag.class, BinaryTagTypes.LIST)
|
|
.put(LongArrayTag.class, BinaryTagTypes.LONG_ARRAY)
|
|
.put(LongTag.class, BinaryTagTypes.LONG)
|
|
.put(ShortTag.class, BinaryTagTypes.SHORT)
|
|
.put(StringTag.class, BinaryTagTypes.STRING)
|
|
.build();
|
|
|
|
private static final Map<BinaryTagType<?>, Function<BinaryTag, Tag>> CONVERSION;
|
|
|
|
static {
|
|
ImmutableMap.Builder<BinaryTagType<?>, Function<BinaryTag, Tag>> conversion =
|
|
ImmutableMap.builder();
|
|
|
|
for (Map.Entry<Class<? extends Tag>, BinaryTagType<?>> tag : TAG_TYPES.entrySet()) {
|
|
Constructor<?>[] constructors = tag.getKey().getConstructors();
|
|
for (Constructor<?> c : constructors) {
|
|
if (c.getParameterCount() == 1 && BinaryTag.class.isAssignableFrom(c.getParameterTypes()[0])) {
|
|
conversion.put(tag.getValue(), binaryTag -> {
|
|
try {
|
|
return (Tag) c.newInstance(binaryTag);
|
|
} catch (InstantiationException | IllegalAccessException e) {
|
|
throw new IllegalStateException(e);
|
|
} catch (InvocationTargetException e) {
|
|
// I assume this is always a RuntimeException since we control the ctor
|
|
throw (RuntimeException) e.getCause();
|
|
}
|
|
});
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
CONVERSION = conversion.build();
|
|
}
|
|
|
|
public static BinaryTagType<?> getAdventureType(Class<? extends Tag> type) {
|
|
return Objects.requireNonNull(TAG_TYPES.get(type), () -> "Missing entry for " + type);
|
|
}
|
|
|
|
public static Class<? extends Tag> getJNBTType(BinaryTagType<?> type) {
|
|
return Objects.requireNonNull(TAG_TYPES.inverse().get(type), () -> "Missing entry for " + type);
|
|
}
|
|
|
|
private AdventureNBTConverter() {
|
|
}
|
|
|
|
public static Tag fromAdventure(BinaryTag other) {
|
|
if (other == null) {
|
|
return null;
|
|
}
|
|
Function<BinaryTag, Tag> conversion = CONVERSION.get(other.type());
|
|
if (conversion == null) {
|
|
throw new IllegalArgumentException("Can't convert other of type " + other.getClass().getCanonicalName());
|
|
}
|
|
return conversion.apply(other);
|
|
}
|
|
|
|
}
|