正则表达式 判断 连号如“123456”、同号如“888888”、连同号如“112233”“222333”

import java.util.regex.Matcher;
import java.util.regex.Pattern;  public class Regu {  public static void main(String[] args) {  //匹配6位顺增  String pattern = "(?:0(?=1)|1(?=2)|2(?=3)|3(?=4)|4(?=5)|5(?=6)|6(?=7)|7(?=8)|8(?=9)){5}\\d";  Pattern pa = Pattern.compile(pattern);  String mc = "123456";  Matcher ma = pa.matcher(mc);  System.out.println("6位顺增 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配6位顺降  pattern = "(?:9(?=8)|8(?=7)|7(?=6)|6(?=5)|5(?=4)|4(?=3)|3(?=2)|2(?=1)|1(?=0)){5}\\d";  pa = Pattern.compile(pattern);  mc = "654321";  ma = pa.matcher(mc);  System.out.println("6位顺降 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配6位顺增或顺降  pattern = "(?:(?:0(?=1)|1(?=2)|2(?=3)|3(?=4)|4(?=5)|5(?=6)|6(?=7)|7(?=8)|8(?=9)){5}|(?:9(?=8)|8(?=7)|7(?=6)|6(?=5)|5(?=4)|4(?=3)|3(?=2)|2(?=1)|1(?=0)){5})\\d";  pa = Pattern.compile(pattern);  mc = "234567";  ma = pa.matcher(mc);  System.out.println("6位顺增或顺降 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配4-9位连续的数字  pattern = "(?:(?:0(?=1)|1(?=2)|2(?=3)|3(?=4)|4(?=5)|5(?=6)|6(?=7)|7(?=8)|8(?=9)){3,}|(?:9(?=8)|8(?=7)|7(?=6)|6(?=5)|5(?=4)|4(?=3)|3(?=2)|2(?=1)|1(?=0)){3,})\\d";  pa = Pattern.compile(pattern);  mc = "123456789";  ma = pa.matcher(mc);  System.out.println("4-9位连续的数字 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配3位以上的重复数字  pattern = "([\\d])\\1{2,}";  pa = Pattern.compile(pattern);  mc = "888888";  ma = pa.matcher(mc);  System.out.println("3位以上的重复数字 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配手机号码类  pattern = "(13[0-9]|15[0-9]|18[0-9])([\\d]{2,4}){2}";  pa = Pattern.compile(pattern);  mc = "18930333033";  ma = pa.matcher(mc);  System.out.println("手机号码 ：" + ma.matches());  System.out.println("*******分割线*******");  //      //匹配连同号如“112233”“222333”
//      pattern = "([\\d])\1{1,}([\\d])\\2{2,}"; //这个测试没有通过，要重新编写
//      pa = Pattern.compile(pattern);
//      mc = "33111";
//      ma = pa.matcher(mc);
//      System.out.println("连同号如112233 , 222333 ：" + ma.matches());  System.out.println("*******分割线*******");  //匹配2233类型  pattern = "([\\d])\\1{1,}([\\d])\\2{1,}";  pa = Pattern.compile(pattern);  mc = "2233";  ma = pa.matcher(mc);  System.out.println("2233类型 ：" + ma.matches());  System.out.println("*******分割线*******");  }
}