Update the log to report edges disconnected

Antilam · Aug 1, 2020 · d16de75 · d16de75
1 parent 6d6fa9c
commit d16de75
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/src/mm/fmm/fmm_algorithm.cpp b/src/mm/fmm/fmm_algorithm.cpp
@@ -101,7 +101,7 @@ MatchResult FastMapMatch::match_traj(const Trajectory &traj,
   });
   std::vector<int> indices;
   const std::vector<Edge> &edges = network_.get_edges();
-  C_Path cpath = ubodt_->construct_complete_path(tg_opath, edges,
+  C_Path cpath = ubodt_->construct_complete_path(traj.id, tg_opath, edges,
                                                  &indices);
   SPDLOG_DEBUG("Opath is {}", opath);
   SPDLOG_DEBUG("Indices is {}", indices);

diff --git a/src/mm/fmm/ubodt.cpp b/src/mm/fmm/ubodt.cpp
@@ -67,7 +67,7 @@ std::vector<EdgeIndex> UBODT::look_sp_path(NodeIndex source,
   return edges;
 }
 
-C_Path UBODT::construct_complete_path(const TGOpath &path,
+C_Path UBODT::construct_complete_path(int traj_id, const TGOpath &path,
                                       const std::vector<Edge> &edges,
                                       std::vector<int> *indices) const {
   C_Path cpath;
@@ -88,6 +88,8 @@ C_Path UBODT::construct_complete_path(const TGOpath &path,
       // No transition exist in UBODT
       if (segs.empty() && a->edge->target != b->edge->source) {
         SPDLOG_DEBUG("Edges not found connecting a b");
+        SPDLOG_WARN("Traj {} unmatched as edge {} and {} disconnected",
+          traj_id, a->edge->id, b->edge->id);
         indices->clear();
         return C_Path();
       }

diff --git a/src/mm/fmm/ubodt.hpp b/src/mm/fmm/ubodt.hpp
@@ -76,7 +76,7 @@ class UBODT {
    * path implying complete path cannot be found in UBDOT,
    * an empty path is returned
    */
-  C_Path construct_complete_path(const TGOpath &path,
+  C_Path construct_complete_path(int traj_id, const TGOpath &path,
                                  const std::vector<NETWORK::Edge> &edges,
                                  std::vector<int> *indices) const;
   /**