java判断一个字符串是否含有中文字符

Question

如题所述

Answer 1

import java.util.regex.Matcher;import java.util.regex.Pattern;public class Demo { public static void main(String[] args) { System.out.println(isContainChinese("中国123214asdfasd")); } public static boolean isContainChinese(String str) { Pattern p = Pattern.compile("[\u4e00-\u9fa5]"); Matcher m = p.matcher(str); if (m.find()) { return true; } return false; }}本回答被提问者采纳