Small improvements to the error output in component parser to make de…

…bugging easier. (backport #1580) (#1582) * Small improvements to the error output in component parser to make debugging easier. (#1580) * Small improvements to the error output in component parser to make debugging easier. * Correct formatting. (cherry picked from commit fbb893b) # Conflicts: # hardware_interface/src/component_parser.cpp * Fix merge conflict --------- Co-authored-by: Dr. Denis <[email protected]> Co-authored-by: Christoph Froehlich <[email protected]> Co-authored-by: Christoph Fröhlich <[email protected]>
ros-controls · Jul 13, 2024 · 5ab3bd2 · 5ab3bd2
1 parent 3abe840
commit 5ab3bd2
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/hardware_interface/src/component_parser.cpp b/hardware_interface/src/component_parser.cpp
@@ -583,11 +583,13 @@ std::vector<HardwareInfo> parse_control_resources_from_urdf(const std::string &
  tinyxml2::XMLDocument doc;
  if (!doc.Parse(urdf.c_str()) && doc.Error())
  {
- throw std::runtime_error("invalid URDF passed in to robot parser");
+ throw std::runtime_error(
+ "invalid URDF passed in to robot parser: " + std::string(doc.ErrorStr()));
  }
  if (doc.Error())
  {
- throw std::runtime_error("invalid URDF passed in to robot parser");
+ throw std::runtime_error(
+ "invalid URDF passed in to robot parser: " + std::string(doc.ErrorStr()));
  }
 
  // Find robot tag