StringTokenizer.h

   1 /*
   2  ***********************************************************************
   3  * Class: StringTokenizer                                              *
   4  * By Arash Partow - 2000                                              *
   5  * URL: http://www.partow.net/programming/stringtokenizer/index.html   *
   6  *                                                                     *
   7  * Copyright Notice:                                                   *
   8  * Free use of this library is permitted under the guidelines and      *
   9  * in accordance with the most current version of the Common Public    *
  10  * License.                                                            *
  11  * http://www.opensource.org/licenses/cpl.php                          *
  12  *                                                                     *
  13  ***********************************************************************
  14 */
  15
  16
  17
  18 #ifndef INCLUDE_STRINGTOKENIZER_H
  19 #define INCLUDE_STRINGTOKENIZER_H
  20
  21
  22 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <iostream>
  25 #include <string>
  26
  27
  28 class StringTokenizer
  29 {
  30
  31    public:
  32
  33     StringTokenizer(const std::string& _str, const std::string& _delim);
  34    ~StringTokenizer(){};
  35
  36     int         countTokens();
  37     bool        hasMoreTokens();
  38     std::string nextToken();
  39     int         nextIntToken();
  40     double      nextFloatToken();
  41     std::string nextToken(const std::string& delim);
  42     std::string remainingString();
  43     std::string filterNextToken(const std::string& filterStr);
  44
  45    private:
  46
  47     std::string  token_str;
  48     std::string  delim;
  49
  50 };
  51
  52 #endif