31 lines
1.7 KiB
Java
31 lines
1.7 KiB
Java
package net.minecraft.util.datafix.fixes;
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import com.mojang.datafixers.types.DynamicOps;
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import com.mojang.datafixers.util.Either;
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import com.mojang.datafixers.util.Pair;
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import com.mojang.datafixers.types.Type;
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import java.util.function.Function;
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import net.minecraft.util.datafix.schemas.NamespacedSchema;
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import java.util.Objects;
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import com.mojang.datafixers.DSL;
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import com.mojang.datafixers.TypeRewriteRule;
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import com.mojang.datafixers.schemas.Schema;
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import com.mojang.datafixers.DataFix;
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public class BlockNameFlatteningFix extends DataFix {
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public BlockNameFlatteningFix(final Schema schema, final boolean boolean2) {
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super(schema, boolean2);
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}
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public TypeRewriteRule makeRule() {
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final Type<?> type2 = this.getInputSchema().getType(References.BLOCK_NAME);
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final Type<?> type3 = this.getOutputSchema().getType(References.BLOCK_NAME);
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final Type<Pair<String, Either<Integer, String>>> type4 = (Type<Pair<String, Either<Integer, String>>>)DSL.named(References.BLOCK_NAME.typeName(), DSL.or(DSL.intType(), DSL.namespacedString()));
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final Type<Pair<String, String>> type5 = (Type<Pair<String, String>>)DSL.named(References.BLOCK_NAME.typeName(), DSL.namespacedString());
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if (!Objects.equals(type2, type4) || !Objects.equals(type3, type5)) {
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throw new IllegalStateException("Expected and actual types don't match.");
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}
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return this.fixTypeEverywhere("BlockNameFlatteningFix", (Type)type4, (Type)type5, dynamicOps -> pair -> pair.mapSecond(either -> (String)either.map((Function)BlockStateData::upgradeBlock, string -> BlockStateData.upgradeBlock(NamespacedSchema.ensureNamespaced(string)))));
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}
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}
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