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// --------------------------------------------------------------------------
// OpenMS -- Open-Source Mass Spectrometry
// --------------------------------------------------------------------------
// Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
// ETH Zurich, and Freie Universitaet Berlin 2002-2013.
//
// This software is released under a three-clause BSD license:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of any author or any participating institution
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
// For a full list of authors, refer to the file AUTHORS.
// --------------------------------------------------------------------------
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL ANY OF THE AUTHORS OR THE CONTRIBUTING
// INSTITUTIONS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// --------------------------------------------------------------------------
// $Maintainer: Hendrik Weisser $
// $Authors: Hendrik Weisser $
// --------------------------------------------------------------------------
#include <OpenMS/FORMAT/SVOutStream.h>
#include <OpenMS/CONCEPT/Exception.h>
#include <limits>
using namespace std;
namespace OpenMS
{
SVOutStream::SVOutStream(ostream & out, const String & sep,
const String & replacement,
String::QuotingMethod quoting) :
ostream(out.rdbuf()), sep_(sep), replacement_(replacement), nan_("nan"),
inf_("inf"), quoting_(quoting), modify_strings_(true), newline_(true)
{
// use high decimal precision (appropriate for double):
precision(std::numeric_limits<double>::digits10);
}
SVOutStream & SVOutStream::operator<<(String str)
{
if (str.find('\n') != String::npos)
{
throw Exception::IllegalArgument(__FILE__, __LINE__, __PRETTY_FUNCTION__, "argument must not contain newline characters");
}
if (!newline_)
{
(ostream &) * this << sep_;
}
else
{
newline_ = false;
}
if (!modify_strings_)
{
(ostream &) * this << str;
}
else if (quoting_ != String::NONE)
{
(ostream &) * this << str.quote('"', quoting_);
}
else
{
(ostream &) * this << str.substitute(sep_, replacement_);
}
return *this;
}
SVOutStream & SVOutStream::operator<<(const char * c_str)
{
return operator<<(String(c_str));
}
SVOutStream & SVOutStream::operator<<(const char c)
{
return operator<<(String(c));
}
SVOutStream & SVOutStream::operator<<(const string & str)
{
return operator<<((String &)str);
}
SVOutStream & SVOutStream::operator<<(ostream & (*fp)(ostream &))
{
ostream & (*const endlPointer)(ostream &) = &endl;
if (fp == endlPointer)
newline_ = true;
(ostream &) * this << fp;
return *this;
}
SVOutStream & SVOutStream::write(const String & str)
{
ostream::write(str.c_str(), str.size());
return *this;
}
bool SVOutStream::modifyStrings(bool modify)
{
bool old = modify_strings_;
modify_strings_ = modify;
return old;
}
} // namespace OpenMS
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