31 lines
1.1 KiB
Java
31 lines
1.1 KiB
Java
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package net.minecraft.util.parsing.packrat.commands;
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import com.mojang.brigadier.StringReader;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import javax.annotation.Nullable;
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import net.minecraft.util.parsing.packrat.DelayedException;
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import net.minecraft.util.parsing.packrat.ParseState;
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import net.minecraft.util.parsing.packrat.Rule;
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public class UnquotedStringParseRule implements Rule<StringReader, String> {
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private final int minSize;
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private final DelayedException<CommandSyntaxException> error;
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public UnquotedStringParseRule(int p_391791_, DelayedException<CommandSyntaxException> p_397262_) {
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this.minSize = p_391791_;
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this.error = p_397262_;
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}
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@Nullable
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public String parse(ParseState<StringReader> p_392280_) {
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p_392280_.input().skipWhitespace();
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int i = p_392280_.mark();
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String s = p_392280_.input().readUnquotedString();
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if (s.length() < this.minSize) {
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p_392280_.errorCollector().store(i, this.error);
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return null;
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} else {
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return s;
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}
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}
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}
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