#include "dax_dtd.c"
#if SIMGRID_HAVE_JSON
+// Disable implicit conversions. See https://github.com/nlohmann/json#implicit-conversions
+#ifdef JSON_USE_IMPLICIT_CONVERSIONS
+#undef JSON_USE_IMPLICIT_CONVERSIONS
+#endif
+#define JSON_USE_IMPLICIT_CONVERSIONS 0
#include <nlohmann/json.hpp>
#include <sstream>
#endif
std::ifstream f(filename);
auto data = nlohmann::json::parse(f);
std::vector<ActivityPtr> dag = {};
- std::map<std::string, std::vector<ActivityPtr>> successors = {};
+ std::map<std::string, std::vector<ActivityPtr>, std::less<>> successors = {};
std::map<ActivityPtr, Host*> comms_destinations = {};
ActivityPtr current;
for (auto const& task: data["workflow"]["tasks"]) {
if (task["type"] == "compute") {
- current = Exec::init()->set_name(task["name"])->set_flops_amount(task["runtime"]);
+ current =
+ Exec::init()->set_name(task["name"].get<std::string>())->set_flops_amount(task["runtime"].get<double>());
if (task.contains("machine"))
- dynamic_cast<Exec*>(current.get())->set_host(simgrid::s4u::Engine::get_instance()->host_by_name(task["machine"]));
+ dynamic_cast<Exec*>(current.get())
+ ->set_host(simgrid::s4u::Engine::get_instance()->host_by_name(task["machine"].get<std::string>()));
}
else if (task["type"] == "transfer"){
- current = Comm::sendto_init()->set_name(task["name"])->set_payload_size(task["bytesWritten"]);
+ current = Comm::sendto_init()
+ ->set_name(task["name"].get<std::string>())
+ ->set_payload_size(task["bytesWritten"].get<double>());
if (task.contains("machine"))
- comms_destinations[current] = simgrid::s4u::Engine::get_instance()->host_by_name(task["machine"]);
+ comms_destinations[current] =
+ simgrid::s4u::Engine::get_instance()->host_by_name(task["machine"].get<std::string>());
if (task["parents"].size() == 1) {
ActivityPtr parent_activity;
for (auto const& activity: dag) {
}
dag.push_back(current);
- for (auto const& parent: task["parents"]) {
- auto it = successors.find(parent);
- if (it == successors.end())
- successors[parent] = {};
- successors[parent].push_back(current);
- }
+ for (auto const& parent : task["parents"])
+ successors[parent.get<std::string>()].push_back(current);
}
// Assign successors
for (auto const& [parent, successors_list] : successors)
// Start only Activities with dependencies solved
for (auto const& activity: dag) {
- if (dynamic_cast<Exec*>(activity.get()) != nullptr and activity->dependencies_solved())
+ if (dynamic_cast<Exec*>(activity.get()) != nullptr && activity->dependencies_solved())
activity->start();
}
return dag;