24 lines
731 B
Java
24 lines
731 B
Java
// Nik Johnson
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// 2-24-2024
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// TA: Andy Ruan
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import java.util.*;
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// checks Strings for the characters "break" that come BEFORE the characters "//"
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public class BreakCheck implements Check {
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// if the line being checked has "break" in it
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// after removing all single line comments, return a new error (code 2)
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// takes line and line number
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// returns error inside optional
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public Optional<Error> lint(String line, int lineNumber) {
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String input = line;
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String output = input.replaceAll("//.*", "");
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if (output.contains("break")) {
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return Optional.of(new Error(2, lineNumber, "we cant use break in this class bro"));
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}
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return Optional.empty();
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}
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}
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