日期:2014-05-20 浏览次数:20792 次
Pattern p = Pattern.compile("\\d{3,5}"); String s = "123-34345-234-00"; Matcher m = p.matcher(s); p(m.matches()); m.reset(); p(m.find()); p(m.start() + "-" + m.end()); p(m.find()); p(m.start() + "-" + m.end()); p(m.find()); p(m.start() + "-" + m.end()); p(m.find());