mirror of
git://git.savannah.nongnu.org/eliot.git
synced 2024-12-27 09:58:08 +01:00
65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
/*****************************************************************************
|
|
* Eliot
|
|
* Copyright (C) 2012 Olivier Teulière
|
|
* Authors: Olivier Teulière <ipkiss @@ gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*****************************************************************************/
|
|
|
|
#ifndef CSV_HELPER_H_
|
|
#define CSV_HELPER_H_
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
#include <iosfwd>
|
|
|
|
#include "logging.h"
|
|
#include "base_exception.h"
|
|
|
|
using std::string;
|
|
using std::vector;
|
|
using std::istream;
|
|
using std::ostream;
|
|
|
|
|
|
/**
|
|
* Utility class to handle CSV (Comma Separated Value) files.
|
|
* The CSV format respects the guidelines summary listed here (RFC 4180):
|
|
* https://en.wikipedia.org/wiki/Comma-separated_values#Toward_standardization
|
|
* except for the newlines in fields which are not supported when parsing.
|
|
*/
|
|
class CsvHelper
|
|
{
|
|
DEFINE_LOGGER();
|
|
|
|
public:
|
|
typedef vector<string> DataRow;
|
|
|
|
static vector<DataRow> readStream(istream &input);
|
|
|
|
static void writeStream(ostream &output, const vector<DataRow> &iData);
|
|
|
|
};
|
|
|
|
|
|
class CsvException: public BaseException
|
|
{
|
|
public:
|
|
CsvException(const std::string &iMessage)
|
|
: BaseException(iMessage) {}
|
|
};
|
|
|
|
#endif
|
|
|