【Java】正则分组
作者:
如雨随行2020 | 来源:发表于
2022-02-03 19:54 被阅读0次public static void eg3() {
String input = "GOCB02组网口B链路中断\n";
String regex = "^(GOCB)(\\d+)(组网口)(A|B)(链路中断)$";
Pattern pattern = Pattern.compile(regex);
Matcher matcher = pattern.matcher(input);
if (matcher.find()) {
System.out.println("X:"+matcher.group(2));
System.out.println(input.replaceAll(regex, "$1" + ReplaceArg + "$3$4$5"));
} else {
System.out.println("not match");
}
}
本文标题:【Java】正则分组
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