32 lines
1.1 KiB
Java
32 lines
1.1 KiB
Java
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package net.minecraft.server.packs.resources;
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import java.io.BufferedReader;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Map;
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import java.util.Optional;
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import net.minecraft.resources.ResourceLocation;
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@FunctionalInterface
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public interface ResourceProvider {
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ResourceProvider EMPTY = p_326480_ -> Optional.empty();
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Optional<Resource> getResource(ResourceLocation p_215592_);
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default Resource getResourceOrThrow(ResourceLocation p_215594_) throws FileNotFoundException {
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return this.getResource(p_215594_).orElseThrow(() -> new FileNotFoundException(p_215594_.toString()));
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}
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default InputStream open(ResourceLocation p_215596_) throws IOException {
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return this.getResourceOrThrow(p_215596_).open();
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}
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default BufferedReader openAsReader(ResourceLocation p_215598_) throws IOException {
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return this.getResourceOrThrow(p_215598_).openAsReader();
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}
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static ResourceProvider fromMap(Map<ResourceLocation, Resource> p_251819_) {
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return p_248274_ -> Optional.ofNullable(p_251819_.get(p_248274_));
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}
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}
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