content: package org.superboot.utils;
  
  import java.util.Arrays;
  import java.util.regex.Matcher;
  import java.util.regex.Pattern;
  
  /**
   * <b> 校验工具类 </b>
   * <p>
   * 功能描述:提供一些简单的校验方法
   * </p>
   */
  public class ValidUtils {
  
  
      private static final char[] enChar = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'};
      private static final char[] numChar = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'};
  
      static {
          Arrays.sort(enChar);
          Arrays.sort(numChar);
      }
  
      /**
       * 是否为字母或数字
       *
       * @param test
       * @return
       */
      public static boolean isEnglishOrNumber(String test) {
          for (char ch : test.toCharArray()) {
              if ((Arrays.binarySearch(enChar, ch) < 0) && (Arrays.binarySearch(numChar, ch) < 0)) {
                  return false;
              }
          }
          return true;
      }
  
      /**
       * 是否为字母
       *
       * @param test
       * @return
       */
      public static boolean isEnglish(String test) {
          for (char ch : test.toCharArray()) {
              if (Arrays.binarySearch(enChar, ch) < 0) {
                  return false;
              }
          }
          return true;
      }
  
      /**
       * 是否为数字
       *
       * @param test
       * @return
       */
      public static boolean isNumber(String test) {
          for (char ch : test.toCharArray()) {
              if (Arrays.binarySearch(numChar, ch) < 0) {
                  return false;
              }
          }
          return true;
      }
  
      /**
       * 是否为手机号
       *
       * @param str
       * @return
       */
      public static boolean isMobile(String str) {
          Pattern p = null;
          Matcher m = null;
          boolean b = false;
          p = Pattern.compile("^[1][3,5,8,7][0-9]{9}$");
          m = p.matcher(str);
          b = m.matches();
          return b;
      }
  
      /**
       * 是否为电话号码
       *
       * @param str
       * @return
       */
      public static boolean isPhone(String str) {
          Pattern p1 = null;
          Pattern p2 = null;
          Matcher m = null;
          boolean b = false;
          p1 = Pattern.compile("^[0][1-9]{2,3}-[0-9]{5,10}$");
          p2 = Pattern.compile("^[1-9]{1}[0-9]{5,8}$");
          if (str.length() > 9) {
              m = p1.matcher(str);
              b = m.matches();
          } else {
              m = p2.matcher(str);
              b = m.matches();
          }
          return b;
      }
  }
  