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169 lines
3.8 KiB
C++
169 lines
3.8 KiB
C++
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//
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// Attributes.cpp
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//
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// $Id: //poco/1.3/CppParser/src/Attributes.cpp#1 $
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//
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// Library: CppParser
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// Package: Attributes
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// Module: Attributes
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "Poco/CppParser/Attributes.h"
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#include "Poco/NumberParser.h"
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#include "Poco/Exception.h"
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#include <algorithm>
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using Poco::NumberParser;
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namespace Poco {
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namespace CppParser {
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Attributes::Attributes()
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{
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}
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Attributes::Attributes(const Attributes& attrs)
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{
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_map = attrs._map;
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}
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Attributes::~Attributes()
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{
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}
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Attributes& Attributes::operator = (const Attributes& attrs)
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{
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AttrMap map(attrs._map);
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std::swap(_map, map);
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return *this;
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}
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bool Attributes::has(const std::string& name) const
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{
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return _map.find(name) != _map.end();
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}
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std::string Attributes::getString(const std::string& name) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return it->second;
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else
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throw Poco::NotFoundException(name);
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}
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std::string Attributes::getString(const std::string& name, const std::string& defaultValue) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return it->second;
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else
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return defaultValue;
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}
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int Attributes::getInt(const std::string& name) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return NumberParser::parse(it->second);
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else
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throw Poco::NotFoundException(name);
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}
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int Attributes::getInt(const std::string& name, int defaultValue) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return NumberParser::parse(it->second);
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else
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return defaultValue;
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}
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bool Attributes::getBool(const std::string& name) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return it->second != "false";
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else
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throw Poco::NotFoundException(name);
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}
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bool Attributes::getBool(const std::string& name, bool defaultValue) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return it->second != "false";
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else
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return defaultValue;
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}
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void Attributes::set(const std::string& name, const std::string& value)
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{
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_map[name] = value;
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}
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const std::string& Attributes::operator [] (const std::string& name) const
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{
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AttrMap::const_iterator it = _map.find(name);
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if (it != _map.end())
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return it->second;
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else
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throw Poco::NotFoundException(name);
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}
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std::string& Attributes::operator [] (const std::string& name)
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{
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return _map[name];
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}
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void Attributes::clear()
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{
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_map.clear();
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}
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} } // namespace Poco::CppParser
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