tradefactory.cpp

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/*
 Copyright (C) 2016-2022 Quaternion Risk Management Ltd
 Copyright (C) 2021 Skandinaviska Enskilda Banken AB (publ)
 All rights reserved.
 
 This file is part of ORE, a free-software/open-source library
 for transparent pricing and risk analysis - http://opensourcerisk.org
 
 ORE is free software: you can redistribute it and/or modify it
 under the terms of the Modified BSD License.  You should have received a
 copy of the license along with this program.
 The license is also available online at <http://opensourcerisk.org>
 
 This program is distributed on the basis that it will form a useful
 contribution to risk analytics and model standardisation, but WITHOUT
 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 FITNESS FOR A PARTICULAR PURPOSE. See the license for more details.
*/
 
#include <ored/portfolio/tradefactory.hpp>
 
#include <ql/errors.hpp>
 
using namespace std;
 
namespace ore {
namespace data {
 
std::map<std::string, QuantLib::ext::shared_ptr<AbstractTradeBuilder>> TradeFactory::getBuilders() const {
    boost::shared_lock<boost::shared_mutex> lock(mutex_);
    return builders_;
}
 
QuantLib::ext::shared_ptr<AbstractTradeBuilder> TradeFactory::getBuilder(const std::string& className) const {
    boost::shared_lock<boost::shared_mutex> lock(mutex_);
    auto b = builders_.find(className);
    QL_REQUIRE(b != builders_.end(), "TradeFactory::getBuilder(" << className << "): no builder found");
    return b->second;
}
 
void TradeFactory::addBuilder(const std::string& className, const QuantLib::ext::shared_ptr<AbstractTradeBuilder>& builder,
                              const bool allowOverwrite) {
    boost::unique_lock<boost::shared_mutex> lock(mutex_);
    QL_REQUIRE(builders_.insert(std::make_pair(className, builder)).second || allowOverwrite,
               "TradeFactory: duplicate builder for className '" << className << "'.");
}
 
QuantLib::ext::shared_ptr<Trade> TradeFactory::build(const string& className) const { return getBuilder(className)->build(); }
 
} // namespace data
} // namespace ore