Code/net/minecraft/util/datafix/fixes/ItemRenameFix.java

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2025-07-01 06:20:03 +00:00
package net.minecraft.util.datafix.fixes;
import com.mojang.datafixers.DSL;
import com.mojang.datafixers.DataFix;
import com.mojang.datafixers.TypeRewriteRule;
import com.mojang.datafixers.schemas.Schema;
import com.mojang.datafixers.types.Type;
import com.mojang.datafixers.util.Pair;
import com.mojang.serialization.DynamicOps;
import java.util.Objects;
import java.util.function.Function;
import net.minecraft.util.datafix.schemas.NamespacedSchema;
public abstract class ItemRenameFix extends DataFix {
private final String name;
public ItemRenameFix(Schema p_16001_, String p_16002_) {
super(p_16001_, false);
this.name = p_16002_;
}
@Override
public TypeRewriteRule makeRule() {
Type<Pair<String, String>> type = DSL.named(References.ITEM_NAME.typeName(), NamespacedSchema.namespacedString());
if (!Objects.equals(this.getInputSchema().getType(References.ITEM_NAME), type)) {
throw new IllegalStateException("item name type is not what was expected.");
} else {
return this.fixTypeEverywhere(this.name, type, p_16010_ -> p_145402_ -> p_145402_.mapSecond(this::fixItem));
}
}
protected abstract String fixItem(String p_16011_);
public static DataFix create(Schema p_16004_, String p_16005_, final Function<String, String> p_16006_) {
return new ItemRenameFix(p_16004_, p_16005_) {
@Override
protected String fixItem(String p_16019_) {
return p_16006_.apply(p_16019_);
}
};
}
}