D:/Uni/8.Semester/InfoVis/Demo/source/Util/String.h

#ifndef __STRING_H__
#define __STRING_H__

#include <vector>
#include <string>
using namespace std;

class String
{
public:
        static void Tokenize (const string& str, vector<string>& tokens, const string& delimiters = ",")
        {
                tokens.clear();

                // Skip delimiters at beginning.
                string::size_type lastPos = str.find_first_not_of (delimiters, 0);
                // Find first "non-delimiter".
                string::size_type pos     = str.find_first_of (delimiters, lastPos);

                while (string::npos != pos || string::npos != lastPos)
                {
                        // Found a token, add it to the vector.
                        tokens.push_back (str.substr (lastPos, pos - lastPos));
                        // Skip delimiters.  Note the "not_of"
                        lastPos = str.find_first_not_of (delimiters, pos);
                        // Find next "non-delimiter"
                        pos = str.find_first_of (delimiters, lastPos);
                }
        };
};

#endif

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