public static int containRegexStatistics(String srcString, String desString) {
        int number = 0;
        while (true) {
            String newString = srcString.replaceFirst(desString, "");
            if (newString.length() == srcString.length()) {
                break;
            }
            number++;
            srcString = newString;
        }
        return number;
    }
public static int containRegexStatistics(String srcString, String desString) {
        int number = 0;
        while (true) {
            String newString = srcString.replaceFirst(desString, "");
            if (newString.length() == srcString.length()) {
                break;
            }
            number++;
            srcString = newString;
        }
        return number;
    }
public static int containRegexStatistics ( String srcString , String desString ) { int number = 0 ; while ( true ) { String newString = srcString . replaceFirst ( desString , "" ) ; if ( newString . length ( ) == srcString . length ( ) ) { break ; } number ++ ; srcString = newString ; } return number ; }
含模式串的次数

@param srcString 原串
@param desString 目标模式串
@return 次数
含模式串的次数