Thomas Knoll
1 year ago
8 changed files with 278 additions and 108 deletions
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4CMakeLists.txt
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24main.cpp
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1util/CMakeLists.txt
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88util/ConfigGrammar.h
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150util/ConfigYaml.cpp
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115util/ConfigYaml.h
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2util/Grid.h
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2util/PrismModulesPrinter.h
@ -1,88 +0,0 @@ |
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#pragma once |
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#include "cell.h" |
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#include <vector> |
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#include <boost/tokenizer.hpp> |
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#include <boost/fusion/adapted/struct.hpp> |
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#include <boost/spirit/include/qi.hpp> |
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#include <boost/spirit/include/phoenix.hpp> |
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#include <boost/spirit/include/phoenix_operator.hpp> |
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#include <boost/variant/recursive_wrapper.hpp> |
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#include <boost/spirit/include/support_line_pos_iterator.hpp> |
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namespace qi = boost::spirit::qi; |
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namespace phoenix = boost::phoenix; |
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typedef std::vector<std::string> expressions; |
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enum class ConfigType : char { |
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Label = 'L', |
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Formula = 'F', |
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}; |
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struct Configuration |
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{ |
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expressions expressions_; |
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std::string derivation_; |
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ConfigType type_ {ConfigType::Label}; |
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Configuration() = default; |
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Configuration(expressions expressions, std::string derivation, ConfigType type) : expressions_(expressions), derivation_(derivation), type_(type) {} |
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~Configuration() = default; |
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Configuration(const Configuration&) = default; |
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friend std::ostream& operator << (std::ostream& os, const Configuration& config) { |
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os << "Configuration with Type: " << static_cast<char>(config.type_) << std::endl; |
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for (auto& expression : config.expressions_) { |
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os << "\tExpression=" << expression << std::endl; |
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} |
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return os << "\tDerviation=" << config.derivation_; |
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} |
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}; |
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BOOST_FUSION_ADAPT_STRUCT( |
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Configuration, |
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(ConfigType, type_) |
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(expressions, expressions_) |
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(std::string, derivation_) |
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) |
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template <typename It> |
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struct ConfigParser : qi::grammar<It, std::vector<Configuration>> |
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{ |
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ConfigParser(It first) : ConfigParser::base_type(config_) |
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{ |
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using namespace qi; |
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//F:(AgentCannotMoveSouth & AgentCannotMoveNorth) | (AgentCannotMoveEast & AgentCannotMoveWest) ;AgentCannotTurn |
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configType_.add |
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("L", ConfigType::Label) |
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("F", ConfigType::Formula); |
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expression_ = -qi::char_('!') > + char_("a-zA-Z_0-9"); |
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expressions_ = (expression_ % ','); |
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row_ = (configType_ > ':' > expressions_ > ';' > expression_); |
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// row_ = (expressions_ > ';' > expression_); |
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config_ = (row_ % "\n"); |
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BOOST_SPIRIT_DEBUG_NODE(configType_); |
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BOOST_SPIRIT_DEBUG_NODE(expression_); |
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BOOST_SPIRIT_DEBUG_NODE(expressions_); |
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BOOST_SPIRIT_DEBUG_NODE(config_); |
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} |
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private: |
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qi::symbols<char, ConfigType> configType_; |
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qi::rule<It, expressions()> expressions_; |
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qi::rule<It, std::string()> expression_; |
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qi::rule<It, Configuration()> row_; |
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qi::rule<It, std::vector<Configuration>> config_; |
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}; |
@ -0,0 +1,150 @@ |
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#include "ConfigYaml.h"
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#include <iostream>
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std::ostream& operator <<(std::ostream &os, const Label& label) { |
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os << "\"" << label.label_ << "\"" << "=" << label.text_; |
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return os; |
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} |
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std::ostream& operator << (std::ostream &os, const Formula& formula) { |
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os << formula.formula_ << "=" << formula.content_; |
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return os; |
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} |
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std::ostream& operator << (std::ostream& os, const Action& action) { |
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os << action.action_; |
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return os; |
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} |
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std::ostream& operator << (std::ostream& os, const Module& module) { |
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os << "Module: " << module.module_ << std::endl; |
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for (auto& action : module.actions_) { |
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os << action << std::endl; |
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} |
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return os; |
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} |
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YAML::Node YAML::convert<Module>::encode(const Module& rhs) { |
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YAML::Node node; |
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node.push_back(rhs.module_); |
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node.push_back(rhs.actions_); |
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return node; |
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} |
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bool YAML::convert<Module>::decode(const YAML::Node& node, Module& rhs) { |
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if (!node.Type() == NodeType::Map) { |
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return false; |
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} |
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rhs.actions_ = node["actions"].as<std::vector<Action>>(); |
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rhs.module_ = node["module"].as<std::string>(); |
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return true; |
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} |
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YAML::Node YAML::convert<Action>::encode(const Action& rhs) { |
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YAML::Node node; |
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node.push_back(rhs.action_); |
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node.push_back(rhs.guard_); |
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node.push_back(rhs.overwrite_); |
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node.push_back(rhs.update_); |
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return node; |
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} |
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bool YAML::convert<Action>::decode(const YAML::Node& node, Action& rhs) { |
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if (!node.Type() == NodeType::Map) { |
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return false; |
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} |
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rhs.action_ = node["action"].as<std::string>(); |
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rhs.guard_ = node["guard"].as<std::string>(); |
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rhs.update_ = node["update"].as<std::string>(); |
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if (node["overwrite"]) { |
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rhs.overwrite_ = node["overwrite"].as<bool>(); |
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} |
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return true; |
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} |
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YAML::Node YAML::convert<Label>::encode(const Label& rhs) { |
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YAML::Node node; |
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node.push_back(rhs.label_); |
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node.push_back(rhs.text_); |
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return node; |
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} |
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bool YAML::convert<Label>::decode(const YAML::Node& node, Label& rhs) { |
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if (!node.Type() == NodeType::Map) { |
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return false; |
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} |
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rhs.label_ = node["label"].as<std::string>(); |
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rhs.text_ = node["text"].as<std::string>(); |
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if (node["overwrite"]) { |
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rhs.overwrite_ = node["overwrite"].as<bool>(); |
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} |
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return true; |
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} |
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YAML::Node YAML::convert<Formula>::encode(const Formula& rhs) { |
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YAML::Node node; |
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node.push_back(rhs.content_); |
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node.push_back(rhs.formula_); |
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node.push_back(rhs.overwrite_); |
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return node; |
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} |
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bool YAML::convert<Formula>::decode(const YAML::Node& node, Formula& rhs) { |
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if (!node.Type() == NodeType::Map) { |
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return false; |
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} |
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rhs.formula_ = node["formula"].as<std::string>(); |
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rhs.content_ = node["content"].as<std::string>(); |
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if(node["overwrite"]) { |
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rhs.overwrite_ = node["overwrite"].as<bool>(); |
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} |
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return true; |
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} |
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std::vector<Configuration> YamlConfigParser::parseConfiguration() { |
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std::vector<Configuration> configuration; |
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try { |
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YAML::Node config = YAML::LoadFile(file_); |
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const std::vector<Label> labels = config["labels"].as<std::vector<Label>>(); |
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const std::vector<Formula> formulas = config["formulas"].as<std::vector<Formula>>(); |
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const std::vector<Module> modules = config["modules"].as<std::vector<Module>>(); |
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for (auto& label : labels) { |
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configuration.push_back({label.text_, label.label_, ConfigType::Label, label.overwrite_}); |
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} |
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for (auto& formula : formulas) { |
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configuration.push_back({formula.content_, formula.formula_ , ConfigType::Formula, formula.overwrite_}); |
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} |
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for (auto& module : modules) { |
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std::cout << module << std::endl; |
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} |
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} |
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catch(const std::exception& e) { |
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std::cout << "Exception '" << typeid(e).name() << "' caught:" << std::endl; |
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std::cout << "\t" << e.what() << std::endl; |
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std::cout << "while parsing configuration " << file_ << std::endl; |
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} |
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return configuration; |
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} |
@ -0,0 +1,115 @@ |
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#pragma once |
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#include <vector> |
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#include <ostream> |
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#include "yaml-cpp/yaml.h" |
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typedef std::string expressions; |
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enum class ConfigType : char { |
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Label = 'L', |
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Formula = 'F', |
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Module = 'M' |
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}; |
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struct Configuration |
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{ |
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expressions expressions_; |
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std::string derivation_; |
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ConfigType type_ {ConfigType::Label}; |
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bool overwrite_; |
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Configuration() = default; |
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Configuration(std::string expression, std::string derivation, ConfigType type, bool overwrite = false) : expressions_(expression), derivation_(derivation), type_(type), overwrite_(overwrite) {} |
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~Configuration() = default; |
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Configuration(const Configuration&) = default; |
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friend std::ostream& operator << (std::ostream& os, const Configuration& config) { |
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os << "Configuration with Type: " << static_cast<char>(config.type_) << std::endl; |
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os << "\tExpression=" << config.expressions_ << std::endl; |
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return os << "\tDerviation=" << config.derivation_; |
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} |
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}; |
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struct Label { |
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private: |
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public: |
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std::string text_; |
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std::string label_; |
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bool overwrite_; |
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friend std::ostream& operator <<(std::ostream &os, const Label& label); |
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}; |
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struct Formula { |
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private: |
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public: |
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std::string formula_; |
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std::string content_; |
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bool overwrite_; |
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friend std::ostream& operator << (std::ostream &os, const Formula& formula); |
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}; |
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struct Action { |
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public: |
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std::string action_; |
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std::string guard_; |
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std::string update_; |
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bool overwrite_; |
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friend std::ostream& operator << (std::ostream& os, const Action& action); |
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}; |
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struct Module { |
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public: |
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std::vector<Action> actions_; |
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std::string module_; |
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friend std::ostream& operator << (std::ostream& os, const Module& module); |
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}; |
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template<> |
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struct YAML::convert<Module> { |
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static YAML::Node encode(const Module& rhs); |
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static bool decode(const YAML::Node& node, Module& rhs); |
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}; |
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template<> |
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struct YAML::convert<Action> { |
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static YAML::Node encode(const Action& rhs); |
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static bool decode(const YAML::Node& node, Action& rhs); |
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}; |
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template<> |
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struct YAML::convert<Label> { |
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static YAML::Node encode(const Label& rhs); |
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static bool decode(const YAML::Node& node, Label& rhs); |
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}; |
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template<> |
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struct YAML::convert<Formula> { |
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static YAML::Node encode(const Formula& rhs); |
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static bool decode(const YAML::Node& node, Formula& rhs); |
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}; |
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struct YamlConfigParser { |
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public: |
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YamlConfigParser(std::string file) : file_(file) {} |
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YamlConfigParser(const YamlConfigParser&) = delete; |
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~YamlConfigParser() = default; |
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std::vector<Configuration> parseConfiguration(); |
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private: |
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std::string file_; |
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}; |
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