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Diffstat (limited to 'src/core/expression/RBALambdaExpressionMaker.cpp')
-rw-r--r-- | src/core/expression/RBALambdaExpressionMaker.cpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/core/expression/RBALambdaExpressionMaker.cpp b/src/core/expression/RBALambdaExpressionMaker.cpp new file mode 100644 index 0000000..674067f --- /dev/null +++ b/src/core/expression/RBALambdaExpressionMaker.cpp @@ -0,0 +1,75 @@ +/** + * Copyright (c) 2019 DENSO CORPORATION. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/// @file RBALambdaExpressionMaker.cpp +/// @brief LambdaExpression object generation class definition + +#include "RBALambdaExpressionMaker.hpp" +#include "RBALambdaExpression.hpp" +#include "RBAJsonElement.hpp" +#include "RBAModelElement.hpp" +#include "RBAModelImpl.hpp" +#include "RBAModelFactory.hpp" + +namespace rba +{ + +RBALambdaExpressionMaker::RBALambdaExpressionMaker() + : RBAExpressionMaker{"LambdaExpression"} +{ +} + +std::unique_ptr<RBAModelElement> +RBALambdaExpressionMaker::createInstance(const std::string& name) +{ + return std::make_unique<RBALambdaExpression>(); +} + +RBAModelElement* +RBALambdaExpressionMaker::setProperty(RBAModelElement* element, + const RBAJsonElement* jsonElem, + RBAModelImpl* model, + RBAModelElement* owner) +{ + RBALambdaExpression* const lambdaExpr + {dynamic_cast<RBALambdaExpression*>(element)}; + + // Set LetStatement + const std::int32_t pop_num {setLetStatement(model, lambdaExpr, jsonElem)}; + + // Set variable + const RBAJsonElement* const varElement {jsonElem->findChildren("x")}; + RBAVariable* const var + {dynamic_cast<RBAVariable*>(getFactory()->createElement("Variable", + varElement))}; + lambdaExpr->setX(var); + // Set bodyText + getFactory()->pushVariable(var); + const RBAJsonElement* const body {jsonElem->findChildren("bodyText")}; + RBAExpression* const expr + {dynamic_cast<RBAExpression*>(getFactory()->createElement(body->getClassName(), + body))}; + lambdaExpr->setBodyText(expr); + + // Pop variable + for(std::int32_t i{0}; i<pop_num; i++) { + getFactory()->popVariable(); + } + + return lambdaExpr; +} + +} |