1. import org.apache.commons.lang3.RandomUtils;
    3. import java.util.regex.Pattern;
    5. /**
    6. * @author klq
    7. */
    8. public class MobileNoUtil {
    11.     private static final Pattern pattern = Pattern.compile("^1(3[0-9]|4[01456879]|5[0-35-9]|6[2567]|7[0-8]|8[0-9]|9[0-35-9])\\d{8}$");
    13.     /**
    14.     * 校验是否为手机号
    15.     * @param mobileNo 手机号
    16.     */
    17.     public static boolean checkIsMobile(String mobileNo){
    18.         return pattern.matcher(mobileNo).find();
    19.     }
    21.     public static void main(String[] args) {
    22.         for (int i = 0; i < 100; i++) {
    23.             long l = RandomUtils.nextLong(10000000000L, 20000000000L);
    24.             String no = l + "";
    25.             System.out.println(no + ":" + MobileNoUtil.checkIsMobile(no));
    26.         }
    27.     }
    28. }