我解析一个txt文件,把所有行组合成一个string,然后怎么拿出里面所有的手机号码,求代码实现。
mobileCheck的正则表达式要怎么写
Pattern p = Pattern.compile(mobileCheck);
Matcher m = p.matcher(mobile); 接下去要怎么写呢
巴扎黑2017-04-18 09:19:14
A very basic implementation, you can find the solution by searching online.
// A mobile phone number verification regular expression found online (may not be the latest)
String mobileCheck = "(0|86|17951)?(13[0-9]|15[012356789]|17[0678]| 18[0-9]|14[57])[0-9]{8}";
// It can probably be implemented as follows, reading the file and concatenating it into a string is not given
String mobileCheck = "(0|86|17951)?(13[0-9]|15[012356789]|17[0678]|18[0-9]|14[57])[0-9]{8}";
String txtContent = "QQ:456456;座机是:0532214;手机1:13678888888;邮箱是:abc123@abc.com;手机2:15056666666。";
Pattern p=Pattern.compile(mobileCheck);
Matcher m=p.matcher(txtContent);
while(m.find()) {
System.out.println(m.group());
}