678 lines
40 KiB
678 lines
40 KiB
#include "storm/settings/SettingsManager.h"
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#include <cstring>
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#include <mutex>
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#include <iomanip>
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#include <fstream>
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#include <regex>
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#include <set>
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#include <boost/algorithm/string.hpp>
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#include <boost/io/ios_state.hpp>
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#include "storm/exceptions/IllegalFunctionCallException.h"
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#include "storm/exceptions/OptionParserException.h"
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#include "storm/utility/storm-version.h"
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#include "storm/settings/modules/GeneralSettings.h"
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#include "storm/settings/modules/CoreSettings.h"
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#include "storm/settings/modules/IOSettings.h"
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#include "storm/settings/modules/ModelCheckerSettings.h"
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#include "storm/settings/modules/DebugSettings.h"
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#include "storm/settings/modules/CuddSettings.h"
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#include "storm/settings/modules/BuildSettings.h"
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#include "storm/settings/modules/SylvanSettings.h"
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#include "storm/settings/modules/EigenEquationSolverSettings.h"
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#include "storm/settings/modules/GmmxxEquationSolverSettings.h"
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#include "storm/settings/modules/NativeEquationSolverSettings.h"
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#include "storm/settings/modules/EliminationSettings.h"
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#include "storm/settings/modules/LongRunAverageSolverSettings.h"
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#include "storm/settings/modules/MinMaxEquationSolverSettings.h"
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#include "storm/settings/modules/GameSolverSettings.h"
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#include "storm/settings/modules/BisimulationSettings.h"
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#include "storm/settings/modules/GlpkSettings.h"
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#include "storm/settings/modules/GurobiSettings.h"
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#include "storm/settings/modules/Smt2SmtSolverSettings.h"
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#include "storm/settings/modules/TopologicalEquationSolverSettings.h"
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#include "storm/settings/modules/ExplorationSettings.h"
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#include "storm/settings/modules/ResourceSettings.h"
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#include "storm/settings/modules/AbstractionSettings.h"
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#include "storm/settings/modules/JitBuilderSettings.h"
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#include "storm/settings/modules/MultiObjectiveSettings.h"
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#include "storm/settings/modules/MultiplierSettings.h"
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#include "storm/settings/modules/TransformationSettings.h"
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#include "storm/settings/modules/HintSettings.h"
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#include "storm/utility/macros.h"
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#include "storm/utility/file.h"
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#include "storm/utility/string.h"
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#include "storm/settings/Option.h"
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namespace storm {
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namespace settings {
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SettingsManager::SettingsManager() : modules(), longNameToOptions(), shortNameToOptions(), moduleOptions() {
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}
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SettingsManager::~SettingsManager() {
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// Intentionally left empty.
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}
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SettingsManager& SettingsManager::manager() {
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static SettingsManager settingsManager;
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return settingsManager;
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}
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void SettingsManager::setName(std::string const& name, std::string const& executableName) {
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this->name = name;
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this->executableName = executableName;
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}
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void SettingsManager::setFromCommandLine(int const argc, char const * const argv[]) {
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// We convert the arguments to a vector of strings and strip off the first element since it refers to the
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// name of the program.
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std::vector<std::string> argumentVector(argc - 1);
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for (int i = 1; i < argc; ++i) {
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argumentVector[i - 1] = std::string(argv[i]);
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}
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this->setFromExplodedString(argumentVector);
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}
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void SettingsManager::setFromString(std::string const& commandLineString) {
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if (commandLineString.empty()) {
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this->setFromExplodedString({});
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} else {
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std::vector<std::string> argumentVector;
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boost::split(argumentVector, commandLineString, boost::is_any_of("\t "));
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this->setFromExplodedString(argumentVector);
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}
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}
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void SettingsManager::handleUnknownOption(std::string const& optionName, bool isShort) const {
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std::string optionNameWithDashes = (isShort ? "-" : "--") + optionName;
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storm::utility::string::SimilarStrings similarStrings(optionNameWithDashes, 0.6, false);
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std::map<std::string, std::vector<std::string>> similarOptionNames;
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for (auto const& longOption : longNameToOptions) {
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if (similarStrings.add("--" + longOption.first)) {
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similarOptionNames["--" + longOption.first].push_back(longOption.first);
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}
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}
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for (auto const& shortOption : shortNameToOptions) {
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if (similarStrings.add("-" + shortOption.first)) {
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for (auto const& option : shortOption.second) {
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similarOptionNames["-" + shortOption.first].push_back(option->getLongName());
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}
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}
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}
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std::string errorMessage = "Unknown option '" + optionNameWithDashes + "'.";
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if (!similarOptionNames.empty()) {
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errorMessage += " " + similarStrings.toDidYouMeanString() + "\n\n";
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std::vector<std::string> sortedSimilarOptionNames;
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auto similarStringsList = similarStrings.toList();
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for (auto const& s : similarStringsList) {
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for (auto const& longOptionName : similarOptionNames.at(s)) {
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sortedSimilarOptionNames.push_back(longOptionName);
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}
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}
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errorMessage += getHelpForSelection({}, sortedSimilarOptionNames, "", "##### Suggested options:");
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}
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STORM_LOG_THROW(false, storm::exceptions::OptionParserException, errorMessage);
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}
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void SettingsManager::setFromExplodedString(std::vector<std::string> const& commandLineArguments) {
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// In order to assign the parsed arguments to an option, we need to keep track of the "active" option's name.
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bool optionActive = false;
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bool activeOptionIsShortName = false;
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std::string activeOptionName = "";
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std::vector<std::string> argumentCache;
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// Walk through all arguments.
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for (uint_fast64_t i = 0; i < commandLineArguments.size(); ++i) {
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std::string const& currentArgument = commandLineArguments[i];
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// Check if the given argument is a new option or belongs to a previously given option.
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if (!currentArgument.empty() && currentArgument.at(0) == '-') {
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if (optionActive) {
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// At this point we know that a new option is about to come. Hence, we need to assign the current
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// cache content to the option that was active until now.
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setOptionsArguments(activeOptionName, activeOptionIsShortName ? this->shortNameToOptions : this->longNameToOptions, argumentCache);
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// After the assignment, the argument cache needs to be cleared.
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argumentCache.clear();
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} else {
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optionActive = true;
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}
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if (currentArgument.at(1) == '-') {
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// In this case, the argument has to be the long name of an option. Try to get all options that
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// match the long name.
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std::string optionName = currentArgument.substr(2);
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auto optionIterator = this->longNameToOptions.find(optionName);
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if (optionIterator == this->longNameToOptions.end()) {
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handleUnknownOption(optionName, false);
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}
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activeOptionIsShortName = false;
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activeOptionName = optionName;
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} else {
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// In this case, the argument has to be the short name of an option. Try to get all options that
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// match the short name.
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std::string optionName = currentArgument.substr(1);
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auto optionIterator = this->shortNameToOptions.find(optionName);
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if (optionIterator == this->shortNameToOptions.end()) {
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handleUnknownOption(optionName, true);
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}
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activeOptionIsShortName = true;
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activeOptionName = optionName;
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}
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} else if (optionActive) {
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// Add the current argument to the list of arguments for the currently active options.
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argumentCache.push_back(currentArgument);
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} else {
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STORM_LOG_THROW(false, storm::exceptions::OptionParserException, "Found stray argument '" << currentArgument << "' that is not preceeded by a matching option.");
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}
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}
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// If an option is still active at this point, we need to set it.
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if (optionActive) {
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setOptionsArguments(activeOptionName, activeOptionIsShortName ? this->shortNameToOptions : this->longNameToOptions, argumentCache);
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}
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// Include the options from a possibly specified configuration file, but don't overwrite existing settings.
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if (storm::settings::hasModule<storm::settings::modules::GeneralSettings>() && storm::settings::getModule<storm::settings::modules::GeneralSettings>().isConfigSet()) {
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this->setFromConfigurationFile(storm::settings::getModule<storm::settings::modules::GeneralSettings>().getConfigFilename());
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}
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// Finally, check whether all modules are okay with the current settings.
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this->finalizeAllModules();
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}
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void SettingsManager::setFromConfigurationFile(std::string const& configFilename) {
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std::map<std::string, std::vector<std::string>> configurationFileSettings = parseConfigFile(configFilename);
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for (auto const& optionArgumentsPair : configurationFileSettings) {
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auto options = this->longNameToOptions.find(optionArgumentsPair.first);
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// We don't need to check whether this option exists or not, because this is already checked when
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// parsing the configuration file.
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// Now go through all the matching options and set them according to the values.
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for (auto option : options->second) {
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if (option->getHasOptionBeenSet()) {
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// If the option was already set from the command line, we issue a warning and ignore the
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// settings from the configuration file.
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STORM_LOG_WARN("The option '" << option->getLongName() << "' of module '" << option->getModuleName() << "' has been set in the configuration file '" << configFilename << "', but was overwritten on the command line." << std::endl);
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} else {
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// If, however, the option has not been set yet, we try to assign values ot its arguments
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// based on the argument strings.
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setOptionArguments(optionArgumentsPair.first, option, optionArgumentsPair.second);
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}
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}
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}
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// Finally, check whether all modules are okay with the current settings.
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this->finalizeAllModules();
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}
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void SettingsManager::printHelp(std::string const& filter) const {
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STORM_PRINT("usage: " << executableName << " [options]" << std::endl << std::endl);
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if (filter == "frequent" || filter == "all") {
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bool includeAdvanced = (filter == "all");
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// Find longest option name.
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uint_fast64_t maxLength = getPrintLengthOfLongestOption(includeAdvanced);
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std::vector<std::string> invisibleModules;
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uint64_t numHidden = 0;
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for (auto const& moduleName : this->moduleNames) {
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// Only print for visible modules.
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if (hasModule(moduleName, true)) {
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STORM_PRINT(getHelpForModule(moduleName, maxLength, includeAdvanced));
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// collect 'hidden' options
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if (!includeAdvanced) {
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auto moduleIterator = moduleOptions.find(moduleName);
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if (moduleIterator != this->moduleOptions.end()) {
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bool allAdvanced = true;
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for (auto const& option : moduleIterator->second) {
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if (!option->getIsAdvanced()) {
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allAdvanced = false;
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} else {
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++numHidden;
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}
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}
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if (!moduleIterator->second.empty() && allAdvanced) {
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invisibleModules.push_back(moduleName);
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}
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}
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}
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}
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}
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if (!includeAdvanced) {
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if (numHidden == 1) {
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STORM_PRINT(numHidden << " hidden option." << std::endl);
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} else {
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STORM_PRINT(numHidden << " hidden options." << std::endl);
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}
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if (!invisibleModules.empty()) {
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if (invisibleModules.size() == 1) {
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STORM_PRINT(invisibleModules.size() << " hidden module (" << boost::join(invisibleModules, ", ") << ")." << std::endl);
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} else {
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STORM_PRINT(invisibleModules.size() << " hidden modules (" << boost::join(invisibleModules, ", ") << ")." << std::endl);
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}
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}
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STORM_PRINT(std::endl << "Type '" + executableName + " --help modulename' to display all options of a specific module." << std::endl);
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STORM_PRINT("Type '" + executableName + " --help all' to display a complete list of options." << std::endl);
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}
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} else {
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// Create a regular expression from the input hint.
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std::regex hintRegex(filter, std::regex_constants::ECMAScript | std::regex_constants::icase);
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// Try to match the regular expression against the known modules.
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std::vector<std::string> matchingModuleNames;
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for (auto const& moduleName : this->moduleNames) {
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if (std::regex_search(moduleName, hintRegex)) {
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if (hasModule(moduleName, true)) {
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matchingModuleNames.push_back(moduleName);
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}
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}
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}
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// Try to match the regular expression against the known options.
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std::vector<std::string> matchingOptionNames;
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for (auto const& optionName : this->longOptionNames) {
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if (std::regex_search(optionName, hintRegex)) {
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matchingOptionNames.push_back(optionName);
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}
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}
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std::string optionList = getHelpForSelection(matchingModuleNames, matchingOptionNames, "Matching modules for filter '" + filter +"':", "Matching options for filter '" + filter +"':");
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if (optionList.empty()) {
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STORM_PRINT("Filter '" << filter << "' did not match any modules or options." << std::endl);
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} else {
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STORM_PRINT(optionList);
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}
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}
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}
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std::string SettingsManager::getHelpForSelection(std::vector<std::string> const& selectedModuleNames, std::vector<std::string> const& selectedLongOptionNames, std::string modulesHeader, std::string optionsHeader) const {
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std::stringstream stream;
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// Remember which options we printed, so we don't display options twice.
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std::set<std::shared_ptr<Option>> printedOptions;
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// Try to match the regular expression against the known modules.
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uint_fast64_t maxLengthModules = 0;
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for (auto const& moduleName : selectedModuleNames) {
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maxLengthModules = std::max(maxLengthModules, getPrintLengthOfLongestOption(moduleName, true));
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// Add all options of this module to the list of printed options so we don't print them twice.
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auto optionIterator = this->moduleOptions.find(moduleName);
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STORM_LOG_ASSERT(optionIterator != this->moduleOptions.end(), "Unable to find selected module " << moduleName << ".");
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printedOptions.insert(optionIterator->second.begin(), optionIterator->second.end());
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}
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// Try to match the regular expression against the known options.
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std::vector<std::shared_ptr<Option>> matchingOptions;
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uint_fast64_t maxLengthOptions = 0;
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for (auto const& optionName : selectedLongOptionNames) {
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auto optionIterator = this->longNameToOptions.find(optionName);
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STORM_LOG_ASSERT(optionIterator != this->longNameToOptions.end(), "Unable to find selected option " << optionName << ".");
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for (auto const& option : optionIterator->second) {
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// Only add the option if we have not already added it to the list of options that is going
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// to be printed anyway.
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if (printedOptions.find(option) == printedOptions.end()) {
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maxLengthOptions = std::max(maxLengthOptions, option->getPrintLength());
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matchingOptions.push_back(option);
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printedOptions.insert(option);
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}
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}
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}
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// Print the matching modules.
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uint_fast64_t maxLength = std::max(maxLengthModules, maxLengthOptions);
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if (selectedModuleNames.size() > 0) {
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if (modulesHeader != "") {
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stream << modulesHeader << std::endl;
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}
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for (auto const& matchingModuleName : selectedModuleNames) {
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stream << getHelpForModule(matchingModuleName, maxLength, true);
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}
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}
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// Print the matching options.
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if (matchingOptions.size() > 0) {
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if (optionsHeader != "") {
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stream << optionsHeader << std::endl;
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}
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for (auto const& option : matchingOptions) {
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stream << std::setw(maxLength) << std::left << *option << std::endl;
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}
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}
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return stream.str();
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}
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std::string SettingsManager::getHelpForModule(std::string const& moduleName, uint_fast64_t maxLength, bool includeAdvanced) const {
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auto moduleIterator = moduleOptions.find(moduleName);
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if(moduleIterator == this->moduleOptions.end()) {
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return "";
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}
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//STORM_LOG_THROW(moduleIterator != moduleOptions.end(), storm::exceptions::IllegalFunctionCallException, "Cannot print help for unknown module '" << moduleName << "'.");
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// Check whether there is at least one (enabled) option in this module
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uint64_t numOfOptions = 0;
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for (auto const& option : moduleIterator->second) {
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if (includeAdvanced || !option->getIsAdvanced()) {
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++numOfOptions;
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}
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}
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std::stringstream stream;
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if (numOfOptions > 0) {
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std::string displayedModuleName = "'" + moduleName + "'";
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if (!includeAdvanced) {
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displayedModuleName += " (" + std::to_string(numOfOptions) + "/" + std::to_string(moduleIterator->second.size()) + " shown)";
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}
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stream << "##### Module " << displayedModuleName << " " << std::string(std::min(maxLength, maxLength - displayedModuleName.length() - 14), '#') << std::endl;
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// Save the flags for std::cout so we can manipulate them and be sure they will be restored as soon as this
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// stream goes out of scope.
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boost::io::ios_flags_saver out(std::cout);
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for (auto const& option : moduleIterator->second) {
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if (includeAdvanced || !option->getIsAdvanced()) {
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stream << std::setw(maxLength) << std::left << *option << std::endl;
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}
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}
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stream << std::endl;
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}
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return stream.str();
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}
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uint_fast64_t SettingsManager::getPrintLengthOfLongestOption(bool includeAdvanced) const {
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uint_fast64_t length = 0;
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for (auto const& moduleName : this->moduleNames) {
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length = std::max(getPrintLengthOfLongestOption(moduleName, includeAdvanced), length);
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}
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return length;
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}
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uint_fast64_t SettingsManager::getPrintLengthOfLongestOption(std::string const& moduleName, bool includeAdvanced) const {
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auto moduleIterator = modules.find(moduleName);
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STORM_LOG_THROW(moduleIterator != modules.end(), storm::exceptions::IllegalFunctionCallException, "Unable to retrieve option length of unknown module '" << moduleName << "'.");
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return moduleIterator->second->getPrintLengthOfLongestOption(includeAdvanced);
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}
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void SettingsManager::addModule(std::unique_ptr<modules::ModuleSettings>&& moduleSettings, bool doRegister) {
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auto moduleIterator = this->modules.find(moduleSettings->getModuleName());
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STORM_LOG_THROW(moduleIterator == this->modules.end(), storm::exceptions::IllegalFunctionCallException, "Unable to register module '" << moduleSettings->getModuleName() << "' because a module with the same name already exists.");
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// Take over the module settings object.
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std::string const& moduleName = moduleSettings->getModuleName();
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this->moduleNames.push_back(moduleName);
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this->modules.emplace(moduleSettings->getModuleName(), std::move(moduleSettings));
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auto iterator = this->modules.find(moduleName);
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std::unique_ptr<modules::ModuleSettings> const& settings = iterator->second;
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if (doRegister) {
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this->moduleOptions.emplace(moduleName, std::vector<std::shared_ptr<Option>>());
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// Now register the options of the module.
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for (auto const& option : settings->getOptions()) {
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this->addOption(option);
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}
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}
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}
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void SettingsManager::addOption(std::shared_ptr<Option> const& option) {
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// First, we register to which module the given option belongs.
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auto moduleOptionIterator = this->moduleOptions.find(option->getModuleName());
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STORM_LOG_THROW(moduleOptionIterator != this->moduleOptions.end(), storm::exceptions::IllegalFunctionCallException, "Cannot add option for unknown module '" << option->getModuleName() << "'.");
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moduleOptionIterator->second.emplace_back(option);
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// Then, we add the option's name (and possibly short name) to the registered options. If a module prefix is
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// not required for this option, we have to add both versions to our mappings, the prefixed one and the
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// non-prefixed one.
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if (!option->getRequiresModulePrefix()) {
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bool isCompatible = this->isCompatible(option, option->getLongName(), this->longNameToOptions);
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STORM_LOG_THROW(isCompatible, storm::exceptions::IllegalFunctionCallException, "Unable to add option '" << option->getLongName() << "', because an option with the same name is incompatible with it.");
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addOptionToMap(option->getLongName(), option, this->longNameToOptions);
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}
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// For the prefixed name, we don't need a compatibility check, because a module is not allowed to register the same option twice.
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addOptionToMap(option->getModuleName() + ":" + option->getLongName(), option, this->longNameToOptions);
|
|
longOptionNames.push_back(option->getModuleName() + ":" + option->getLongName());
|
|
|
|
if (option->getHasShortName()) {
|
|
if (!option->getRequiresModulePrefix()) {
|
|
bool isCompatible = this->isCompatible(option, option->getShortName(), this->shortNameToOptions);
|
|
STORM_LOG_THROW(isCompatible, storm::exceptions::IllegalFunctionCallException, "Unable to add option '" << option->getLongName() << "', because an option with the same name is incompatible with it.");
|
|
addOptionToMap(option->getShortName(), option, this->shortNameToOptions);
|
|
}
|
|
addOptionToMap(option->getModuleName() + ":" + option->getShortName(), option, this->shortNameToOptions);
|
|
}
|
|
}
|
|
|
|
bool SettingsManager::hasModule(std::string const& moduleName, bool checkHidden) const {
|
|
if (checkHidden) {
|
|
return this->moduleOptions.find(moduleName) != this->moduleOptions.end();
|
|
} else {
|
|
return this->modules.find(moduleName) != this->modules.end();
|
|
}
|
|
}
|
|
|
|
modules::ModuleSettings const& SettingsManager::getModule(std::string const& moduleName) const {
|
|
auto moduleIterator = this->modules.find(moduleName);
|
|
STORM_LOG_THROW(moduleIterator != this->modules.end(), storm::exceptions::IllegalFunctionCallException, "Cannot retrieve unknown module '" << moduleName << "'.");
|
|
return *moduleIterator->second;
|
|
}
|
|
|
|
modules::ModuleSettings& SettingsManager::getModule(std::string const& moduleName) {
|
|
auto moduleIterator = this->modules.find(moduleName);
|
|
STORM_LOG_THROW(moduleIterator != this->modules.end(), storm::exceptions::IllegalFunctionCallException, "Cannot retrieve unknown module '" << moduleName << "'.");
|
|
return *moduleIterator->second;
|
|
}
|
|
|
|
bool SettingsManager::isCompatible(std::shared_ptr<Option> const& option, std::string const& optionName, std::unordered_map<std::string, std::vector<std::shared_ptr<Option>>> const& optionMap) {
|
|
auto optionIterator = optionMap.find(optionName);
|
|
if (optionIterator != optionMap.end()) {
|
|
for (auto const& otherOption : optionIterator->second) {
|
|
bool locallyCompatible = option->isCompatibleWith(*otherOption);
|
|
if (!locallyCompatible) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
void SettingsManager::setOptionArguments(std::string const& optionName, std::shared_ptr<Option> option, std::vector<std::string> const& argumentCache) {
|
|
STORM_LOG_THROW(argumentCache.size() <= option->getArgumentCount(), storm::exceptions::OptionParserException, "Too many arguments for option '" << optionName << "'.");
|
|
STORM_LOG_THROW(!option->getHasOptionBeenSet(), storm::exceptions::OptionParserException, "Option '" << optionName << "' is set multiple times.");
|
|
|
|
// Now set the provided argument values one by one.
|
|
for (uint_fast64_t i = 0; i < argumentCache.size(); ++i) {
|
|
ArgumentBase& argument = option->getArgument(i);
|
|
bool conversionOk = argument.setFromStringValue(argumentCache[i]);
|
|
STORM_LOG_THROW(conversionOk, storm::exceptions::OptionParserException, "Value '" << argumentCache[i] << "' is invalid for argument <" << argument.getName() << "> of option:\n" << *option);
|
|
}
|
|
|
|
// In case there are optional arguments that were not set, we set them to their default value.
|
|
for (uint_fast64_t i = argumentCache.size(); i < option->getArgumentCount(); ++i) {
|
|
ArgumentBase& argument = option->getArgument(i);
|
|
STORM_LOG_THROW(argument.getIsOptional(), storm::exceptions::OptionParserException, "Non-optional argument <" << argument.getName() << "> of option:\n" << *option);
|
|
argument.setFromDefaultValue();
|
|
}
|
|
|
|
option->setHasOptionBeenSet();
|
|
if (optionName != option->getLongName() && optionName != option->getShortName() && boost::starts_with(optionName, option->getModuleName())) {
|
|
option->setHasOptionBeenSetWithModulePrefix();
|
|
}
|
|
}
|
|
|
|
void SettingsManager::setOptionsArguments(std::string const& optionName, std::unordered_map<std::string, std::vector<std::shared_ptr<Option>>> const& optionMap, std::vector<std::string> const& argumentCache) {
|
|
auto optionIterator = optionMap.find(optionName);
|
|
STORM_LOG_THROW(optionIterator != optionMap.end(), storm::exceptions::OptionParserException, "Unknown option '" << optionName << "'.");
|
|
|
|
// Iterate over all options and set the arguments.
|
|
for (auto& option : optionIterator->second) {
|
|
setOptionArguments(optionName, option, argumentCache);
|
|
}
|
|
}
|
|
|
|
void SettingsManager::addOptionToMap(std::string const& name, std::shared_ptr<Option> const& option, std::unordered_map<std::string, std::vector<std::shared_ptr<Option>>>& optionMap) {
|
|
auto optionIterator = optionMap.find(name);
|
|
if (optionIterator == optionMap.end()) {
|
|
std::vector<std::shared_ptr<Option>> optionVector;
|
|
optionVector.push_back(option);
|
|
optionMap.emplace(name, optionVector);
|
|
} else {
|
|
optionIterator->second.push_back(option);
|
|
}
|
|
}
|
|
|
|
void SettingsManager::finalizeAllModules() {
|
|
for (auto const& nameModulePair : this->modules) {
|
|
nameModulePair.second->finalize();
|
|
nameModulePair.second->check();
|
|
}
|
|
}
|
|
|
|
std::map<std::string, std::vector<std::string>> SettingsManager::parseConfigFile(std::string const& filename) const {
|
|
std::map<std::string, std::vector<std::string>> result;
|
|
|
|
std::ifstream input;
|
|
storm::utility::openFile(filename, input);
|
|
|
|
bool globalScope = true;
|
|
std::string activeModule = "";
|
|
uint_fast64_t lineNumber = 1;
|
|
for (std::string line; getline(input, line); ++lineNumber) {
|
|
// If the first character of the line is a "[", we expect the settings of a new module to start and
|
|
// the line to be of the shape [<module>].
|
|
if (line.at(0) == '[') {
|
|
STORM_LOG_THROW(line.at(0) == '[' && line.find("]") == line.length() - 1 && line.find("[", 1) == line.npos, storm::exceptions::OptionParserException, "Illegal module name header in configuration file '" << filename << " in line " << std::to_string(lineNumber) << ". Expected [<module>] where <module> is a placeholder for a known module.");
|
|
|
|
// Extract the module name and check whether it's a legal one.
|
|
std::string moduleName = line.substr(1, line.length() - 2);
|
|
STORM_LOG_THROW(moduleName != "" && (moduleName == "global" || (this->modules.find(moduleName) != this->modules.end())), storm::exceptions::OptionParserException, "Module header in configuration file '" << filename << " in line " << std::to_string(lineNumber) << " refers to unknown module '" << moduleName << ".");
|
|
|
|
// If the module name is "global", we unset the currently active module and treat all options to follow as unprefixed.
|
|
if (moduleName == "global") {
|
|
globalScope = true;
|
|
} else {
|
|
activeModule = moduleName;
|
|
globalScope = false;
|
|
}
|
|
} else {
|
|
// In this case, we expect the line to be of the shape o or o=a b c, where o is an option and a, b
|
|
// and c are the values that are supposed to be assigned to the arguments of the option.
|
|
std::size_t assignmentSignIndex = line.find("=");
|
|
bool containsAssignment = false;
|
|
if (assignmentSignIndex != line.npos) {
|
|
containsAssignment = true;
|
|
}
|
|
|
|
std::string optionName;
|
|
if (containsAssignment) {
|
|
optionName = line.substr(0, assignmentSignIndex);
|
|
} else {
|
|
optionName = line;
|
|
}
|
|
|
|
if (globalScope) {
|
|
STORM_LOG_THROW(this->longNameToOptions.find(optionName) != this->longNameToOptions.end(), storm::exceptions::OptionParserException, "Option assignment in configuration file '" << filename << " in line " << lineNumber << " refers to unknown option '" << optionName << "'.");
|
|
} else {
|
|
STORM_LOG_THROW(this->longNameToOptions.find(activeModule + ":" + optionName) != this->longNameToOptions.end(), storm::exceptions::OptionParserException, "Option assignment in configuration file '" << filename << " in line " << lineNumber << " refers to unknown option '" << activeModule << ":" << optionName << "'.");
|
|
}
|
|
|
|
std::string fullOptionName = (!globalScope ? activeModule + ":" : "") + optionName;
|
|
STORM_LOG_WARN_COND(result.find(fullOptionName) == result.end(), "Option '" << fullOptionName << "' is set in line " << lineNumber << " of configuration file " << filename << ", but has been set before.");
|
|
|
|
// If the current line is an assignment, split the right-hand side of the assignment into parts
|
|
// enclosed by quotation marks.
|
|
if (containsAssignment) {
|
|
std::string assignedValues = line.substr(assignmentSignIndex + 1);
|
|
std::vector<std::string> argumentCache;
|
|
|
|
// As horrible as it may look, this regular expression matches either a quoted string (possibly
|
|
// containing escaped quotes) or a simple word (without whitespaces and quotes).
|
|
std::regex argumentRegex("\"(([^\\\\\"]|((\\\\\\\\)*\\\\\")|\\\\[^\"])*)\"|(([^ \\\\\"]|((\\\\\\\\)*\\\\\")|\\\\[^\"])+)");
|
|
boost::algorithm::trim_left(assignedValues);
|
|
|
|
while (!assignedValues.empty()) {
|
|
std::smatch match;
|
|
bool hasMatch = std::regex_search(assignedValues, match, argumentRegex);
|
|
|
|
// If the input could not be matched, we have a parsing error.
|
|
STORM_LOG_THROW(hasMatch, storm::exceptions::OptionParserException, "Parsing error in configuration file '" << filename << "' in line " << lineNumber << ". Unexpected input '" << assignedValues << "'.");
|
|
|
|
// Extract the matched argument and cut off the quotation marks if necessary.
|
|
std::string matchedArgument = std::string(match[0].first, match[0].second);
|
|
if (matchedArgument.at(0) == '"') {
|
|
matchedArgument = matchedArgument.substr(1, matchedArgument.length() - 2);
|
|
}
|
|
argumentCache.push_back(matchedArgument);
|
|
|
|
assignedValues = assignedValues.substr(match.length());
|
|
boost::algorithm::trim_left(assignedValues);
|
|
}
|
|
|
|
|
|
// After successfully parsing the argument values, we store them in the result map.
|
|
result.emplace(fullOptionName, argumentCache);
|
|
} else {
|
|
// In this case, we can just insert the option to indicate it should be set (without arguments).
|
|
result.emplace(fullOptionName, std::vector<std::string>());
|
|
}
|
|
}
|
|
}
|
|
|
|
storm::utility::closeFile(input);
|
|
return result;
|
|
}
|
|
|
|
SettingsManager const& manager() {
|
|
return SettingsManager::manager();
|
|
}
|
|
|
|
SettingsManager& mutableManager() {
|
|
return SettingsManager::manager();
|
|
}
|
|
|
|
storm::settings::modules::BuildSettings& mutableBuildSettings() {
|
|
return dynamic_cast<storm::settings::modules::BuildSettings&>(mutableManager().getModule(storm::settings::modules::BuildSettings::moduleName));
|
|
}
|
|
|
|
storm::settings::modules::AbstractionSettings& mutableAbstractionSettings() {
|
|
return dynamic_cast<storm::settings::modules::AbstractionSettings&>(mutableManager().getModule(storm::settings::modules::AbstractionSettings::moduleName));
|
|
}
|
|
|
|
void initializeAll(std::string const& name, std::string const& executableName) {
|
|
storm::settings::mutableManager().setName(name, executableName);
|
|
|
|
// Register all known settings modules.
|
|
storm::settings::addModule<storm::settings::modules::GeneralSettings>();
|
|
storm::settings::addModule<storm::settings::modules::IOSettings>();
|
|
storm::settings::addModule<storm::settings::modules::BuildSettings>();
|
|
storm::settings::addModule<storm::settings::modules::CoreSettings>();
|
|
storm::settings::addModule<storm::settings::modules::ModelCheckerSettings>();
|
|
storm::settings::addModule<storm::settings::modules::DebugSettings>();
|
|
storm::settings::addModule<storm::settings::modules::CuddSettings>();
|
|
storm::settings::addModule<storm::settings::modules::SylvanSettings>();
|
|
storm::settings::addModule<storm::settings::modules::GmmxxEquationSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::EigenEquationSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::NativeEquationSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::EliminationSettings>();
|
|
storm::settings::addModule<storm::settings::modules::LongRunAverageSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::MinMaxEquationSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::GameSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::BisimulationSettings>();
|
|
storm::settings::addModule<storm::settings::modules::GlpkSettings>();
|
|
storm::settings::addModule<storm::settings::modules::GurobiSettings>();
|
|
storm::settings::addModule<storm::settings::modules::TopologicalEquationSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::Smt2SmtSolverSettings>();
|
|
storm::settings::addModule<storm::settings::modules::ExplorationSettings>();
|
|
storm::settings::addModule<storm::settings::modules::ResourceSettings>();
|
|
storm::settings::addModule<storm::settings::modules::AbstractionSettings>();
|
|
storm::settings::addModule<storm::settings::modules::JitBuilderSettings>();
|
|
storm::settings::addModule<storm::settings::modules::MultiObjectiveSettings>();
|
|
storm::settings::addModule<storm::settings::modules::MultiplierSettings>();
|
|
storm::settings::addModule<storm::settings::modules::TransformationSettings>();
|
|
storm::settings::addModule<storm::settings::modules::HintSettings>();
|
|
}
|
|
|
|
}
|
|
}
|