57 lines
1.9 KiB
Java
57 lines
1.9 KiB
Java
package net.minecraft.data.info;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import com.mojang.serialization.JsonOps;
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import java.nio.file.Path;
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import java.util.concurrent.CompletableFuture;
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import net.minecraft.core.HolderLookup;
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import net.minecraft.core.component.DataComponentMap;
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import net.minecraft.core.registries.Registries;
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import net.minecraft.data.CachedOutput;
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import net.minecraft.data.DataProvider;
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import net.minecraft.data.PackOutput;
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import net.minecraft.resources.RegistryOps;
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import net.minecraft.world.item.Item;
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public class ItemListReport implements DataProvider {
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private final PackOutput output;
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private final CompletableFuture<HolderLookup.Provider> registries;
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public ItemListReport(PackOutput output, CompletableFuture<HolderLookup.Provider> registries) {
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this.output = output;
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this.registries = registries;
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}
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@Override
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public CompletableFuture<?> run(CachedOutput output) {
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Path path = this.output.getOutputFolder(PackOutput.Target.REPORTS).resolve("items.json");
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return this.registries
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.thenCompose(
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provider -> {
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JsonObject jsonObject = new JsonObject();
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RegistryOps<JsonElement> registryOps = provider.createSerializationContext(JsonOps.INSTANCE);
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provider.lookupOrThrow(Registries.ITEM)
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.listElements()
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.forEach(
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reference -> {
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JsonObject jsonObject2 = new JsonObject();
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jsonObject2.add(
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"components",
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DataComponentMap.CODEC
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.encodeStart(registryOps, ((Item)reference.value()).components())
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.getOrThrow(string -> new IllegalStateException("Failed to encode components: " + string))
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);
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jsonObject.add(reference.getRegisteredName(), jsonObject2);
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}
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);
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return DataProvider.saveStable(output, jsonObject, path);
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}
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);
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}
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@Override
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public final String getName() {
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return "Item List";
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}
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}
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