-std::vector<Host*> Engine::get_filtered_hosts(const std::function<bool(Host*)>& filter)
-{
- std::vector<Host*> hosts;
- for (auto const& kv : pimpl->hosts_) {
- if (filter(kv.second))
- hosts.push_back(kv.second);
+static void flatify_routes(Engine const& engine, std::stringstream& ss)
+{
+ auto hosts = engine.get_all_hosts();
+ auto netpoints = engine.get_all_netpoints();
+ std::sort(netpoints.begin(), netpoints.end(),
+ [](const simgrid::kernel::routing::NetPoint* a, const simgrid::kernel::routing::NetPoint* b) {
+ return a->get_name() < b->get_name();
+ });
+
+ for (auto const* src_host : hosts) { // Routes from host
+ const simgrid::kernel::routing::NetPoint* src = src_host->get_netpoint();
+ for (auto const* dst_host : hosts) { // Routes to host
+ std::vector<simgrid::kernel::resource::StandardLinkImpl*> route;
+ const simgrid::kernel::routing::NetPoint* dst = dst_host->get_netpoint();
+ simgrid::kernel::routing::NetZoneImpl::get_global_route(src, dst, route, nullptr);
+ if (route.empty())
+ continue;
+ ss << " <route src=\"" << src_host->get_name() << "\" dst=\"" << dst_host->get_name() << "\">\n ";
+ for (auto const& link : route)
+ ss << "<link_ctn id=\"" << link->get_name() << "\"/>";
+ ss << "\n </route>\n";
+ }
+
+ for (auto const& dst : netpoints) { // to router
+ if (not dst->is_router())
+ continue;
+ ss << " <route src=\"" << src_host->get_name() << "\" dst=\"" << dst->get_name() << "\">\n ";
+ std::vector<simgrid::kernel::resource::StandardLinkImpl*> route;
+ simgrid::kernel::routing::NetZoneImpl::get_global_route(src, dst, route, nullptr);
+ for (auto const& link : route)
+ ss << "<link_ctn id=\"" << link->get_name() << "\"/>";
+ ss << "\n </route>\n";
+ }