Java检测字符串中是否包含汉字，java检测字符串汉字, public s

Java检测字符串中是否包含汉字，java检测字符串汉字, public s

    public static boolean checkChinese(String sequence) {            final String format = "[\\u4E00-\\u9FA5\\uF900-\\uFA2D]";            boolean result = false;            Pattern pattern = Pattern.compile(format);            Matcher matcher = pattern.matcher(sequence);            result = matcher.find();            return result;        }