VirtualRobotReader: better warnings

source/RobotAPI/components/armem/client/VirtualRobotReaderExampleClient/VirtualRobotReaderExampleClient.cpp

@@ -95,7 +95,7 @@ namespace armarx::robot_state
         ARMARX_INFO << deactivateSpam(10) << "Synchronizing robot";
 
         TIMING_START(synchronizeRobot);
-        virtualRobotReader.synchronizeRobot(*virtualRobot, now);
+        ARMARX_CHECK(virtualRobotReader.synchronizeRobot(*virtualRobot, now));
         TIMING_END_STREAM(synchronizeRobot, ARMARX_INFO);
     }
 

source/RobotAPI/libraries/armem_robot_state/client/common/VirtualRobotReader.cpp

@@ -68,6 +68,7 @@ namespace armarx::armem::robot_state
 
         if (not description)
         {
+            ARMARX_WARNING << "The description of robot `" << name << "` is nota available!";
             return nullptr;
         }
 
@@ -79,7 +80,13 @@ namespace armarx::armem::robot_state
         auto robot = VirtualRobot::RobotIO::loadRobot(xmlFilename, loadMode);
         robot->setName(name);
 
-        synchronizeRobot(*robot, timestamp);
+        const bool success = synchronizeRobot(*robot, timestamp);
+
+        if(not success)
+        {
+            ARMARX_WARNING << "Could not synchronize robot `" << name << "` with the memory!";
+            return nullptr;
+        }
 
         return robot;
     }