OpenWalnut
1.2.5
Main Page
Related Pages
Modules
Namespaces
Classes
Files
File List
All
Classes
Namespaces
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Groups
Pages
src
core
dataHandler
io
WWriter.cpp
1
//---------------------------------------------------------------------------
2
//
3
// Project: OpenWalnut ( http://www.openwalnut.org )
4
//
5
// Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
6
// For more information see http://www.openwalnut.org/copying
7
//
8
// This file is part of OpenWalnut.
9
//
10
// OpenWalnut is free software: you can redistribute it and/or modify
11
// it under the terms of the GNU Lesser General Public License as published by
12
// the Free Software Foundation, either version 3 of the License, or
13
// (at your option) any later version.
14
//
15
// OpenWalnut is distributed in the hope that it will be useful,
16
// but WITHOUT ANY WARRANTY; without even the implied warranty of
17
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18
// GNU Lesser General Public License for more details.
19
//
20
// You should have received a copy of the GNU Lesser General Public License
21
// along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
22
//
23
//---------------------------------------------------------------------------
24
25
#include <string>
26
27
// Use filesystem version 2 for compatibility with newer boost versions.
28
#ifndef BOOST_FILESYSTEM_VERSION
29
#define BOOST_FILESYSTEM_VERSION 2
30
#endif
31
#include <boost/filesystem.hpp>
32
33
#include "../../common/WIOTools.h"
34
#include "../exceptions/WDHIOFailure.h"
35
#include "WWriter.h"
36
37
WWriter::WWriter
( std::string fname,
bool
overwrite )
38
: m_overwrite( overwrite )
39
{
40
setFileName
( fname );
// not in constructor list since fileExcsits check
41
}
42
43
void
WWriter::setFileName
( std::string fname )
44
{
45
m_fname
= fname;
46
if
( !
m_overwrite
&& boost::filesystem::exists( boost::filesystem::path(
m_fname
) ) )
47
{
48
throw
WDHIOFailure
( std::string(
"File '"
+
m_fname
+
"' already exists, skip writing"
) );
49
}
50
}
Generated by
1.8.1.2