35 lines
984 B
Java
35 lines
984 B
Java
package com.codechecker.cache.analyze;
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import java.util.regex.Pattern;
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/**
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* 极简 glob 匹配：{@code *} 与 {@code **} 均匹配任意字符（含空），其余按字面匹配。整串锚定。
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*/
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public final class GlobMatcher {
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private GlobMatcher() {
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}
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public static boolean matches(String glob, String input) {
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if (glob == null || input == null) {
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return false;
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}
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StringBuilder regex = new StringBuilder("^");
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int i = 0;
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while (i < glob.length()) {
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char ch = glob.charAt(i);
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if (ch == '*') {
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while (i < glob.length() && glob.charAt(i) == '*') {
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i++;
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}
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regex.append(".*");
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} else {
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regex.append(Pattern.quote(String.valueOf(ch)));
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i++;
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}
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}
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regex.append('$');
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return Pattern.compile(regex.toString()).matcher(input).matches();
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}
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}
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