StringTokenizer.h

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//
// StringTokenizer.h
//
// $Id: //poco/1.3/Foundation/include/Poco/StringTokenizer.h#2 $
//
// Library: Foundation
// Package: Core
// Module:  StringTokenizer
//
// Definition of the StringTokenizer class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// Permission is hereby granted, free of charge, to any person or organization
// obtaining a copy of the software and accompanying documentation covered by
// this license (the "Software") to use, reproduce, display, distribute,
// execute, and transmit the Software, and to prepare derivative works of the
// Software, and to permit third-parties to whom the Software is furnished to
// do so, all subject to the following:
// 
// The copyright notices in the Software and this entire statement, including
// the above license grant, this restriction and the following disclaimer,
// must be included in all copies of the Software, in whole or in part, and
// all derivative works of the Software, unless such copies or derivative
// works are solely in the form of machine-executable object code generated by
// a source language processor.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
//


#ifndef Foundation_StringTokenizer_INCLUDED
#define Foundation_StringTokenizer_INCLUDED


#include "Poco/Foundation.h"
#include "Poco/Exception.h"
#include <vector>
#include <cstddef>


namespace Poco {


class Foundation_API StringTokenizer
{
public:
        enum Options
        {
                TOK_IGNORE_EMPTY = 1, 
                TOK_TRIM         = 2  
        };
        
        typedef std::vector<std::string>::const_iterator Iterator;
        
        StringTokenizer(const std::string& str, const std::string& separators, int options = 0);

        ~StringTokenizer();
        
        Iterator begin() const;
        Iterator end() const;
        
        const std::string& operator [] (std::size_t index) const;
                
        std::size_t count() const;

private:
        StringTokenizer(const StringTokenizer&);
        StringTokenizer& operator = (const StringTokenizer&);
        
        std::vector<std::string> _tokens;
};


//
// inlines
//


inline StringTokenizer::Iterator StringTokenizer::begin() const
{
        return _tokens.begin();
}


inline StringTokenizer::Iterator StringTokenizer::end() const
{
        return _tokens.end();
}


inline const std::string& StringTokenizer::operator [] (std::size_t index) const
{
        if (index >= _tokens.size()) throw RangeException();
        return _tokens[index];
}


inline std::size_t StringTokenizer::count() const
{
        return _tokens.size();
}


} // namespace Poco


#endif // Foundation_StringTokenizer_INCLUDED

---

pluginlib
Author(s): Tully Foote and Eitan Marder-Eppstein
autogenerated on Fri Jan 11 11:38:45 2013