java字符串中获取手机号码

public class TestRegex {

public static String checkNum(String num){

  if(num == null || num.length() == 0){return "";}

  Pattern pattern = Pattern.compile("(?<!\\d)(?:(?:1[358]\\d{9})|(?:861[358]\\d{9}))(?!\\d)");

  Matcher matcher = pattern.matcher(num);

      StringBuffer bf = new StringBuffer(64);

      while (matcher.find()) {

        bf.append(matcher.group()).append(",");

      }

      int len = bf.length();

      if (len > 0) {

        bf.deleteCharAt(len - 1);

      }

      return bf.toString();

 }

       public static void main(String args[]) throws IOException {

          String mobileNo="史淑红<13120359225> ";
          String name=mobileNo.substring(0,mobileNo.indexOf("<"));
          System.out.println("截取电话为:"+checkNum(mobileNo));
          System.out.println("截取名字:"+name);

 }
 }

 输出结果：

截取电话为:13120359225
截取名字:史淑红