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/*
Copyright (C) 2000, 2001, 2002 RiskMap srl
This file is part of QuantLib, a free-software/open-source library
for financial quantitative analysts and developers - http://quantlib.org/
QuantLib is free software: you can redistribute it and/or modify it under the
terms of the QuantLib license. You should have received a copy of the
license along with this program; if not, please email ferdinando@ametrano.net
The license is also available online at http://quantlib.org/html/license.html
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 license for more details.
*/
/*! \file dataformatters.hpp
\brief Classes used to format data for output
\fullpath
ql/%dataformatters.hpp
*/
// $Id: dataformatters.hpp,v 1.5 2002/01/16 14:43:47 nando Exp $
#ifndef quantlib_data_formatters_h
#define quantlib_data_formatters_h
#include <ql/date.hpp>
#include <ql/currency.hpp>
namespace QuantLib {
//! Formats integers for output
class IntegerFormatter {
public:
static std::string toString(int i, int digits = 0);
};
//! Formats doubles for output
class DoubleFormatter {
public:
static std::string toString(double x, int precision = 6,
int digits = 0);
};
//! Formats amounts in Euro for output
/*! Formatting follows Euro convention (x,xxx,xxx.xx) */
class EuroFormatter {
public:
static std::string toString(double amount);
};
//! Formats rates for output
/*! Formatting is in percentage form (xx.xxxxx%) */
class RateFormatter {
public:
static std::string toString(double rate, int precision = 5);
};
//! Formats dates for output
/*! Formatting can be in short (mm/dd/yyyy)
or long (Month ddth, yyyy) form.
*/
class DateFormatter {
public:
static std::string toString(const Date& d, bool shortFormat = false);
};
//! Formats currencies for output
class CurrencyFormatter {
public:
static std::string toString(Currency c);
};
//! Formats strings as lower- or uppercase
class StringFormatter {
public:
static std::string toLowercase(const std::string& s);
static std::string toUppercase(const std::string& s);
};
}
#endif
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