WIP: debug the memory leakage

Simulation/DetSimGeom/src/AnExampleDetElemTool.cpp

@@ -76,6 +76,14 @@ AnExampleDetElemTool::getLV() {
 
 void
 AnExampleDetElemTool::ConstructSDandField() {
+
+    // DEBUG ONLY: turn off all the SD.
+    if (not m_SD_enabled) {
+        warning() << "All the Sensitive Detectors will be disabled by default. " << endmsg;
+        return;
+    }
+
+
     //
     // Construct SD using DD4hep.
     // Refer to FCCSW/Detector/DetComponents/src/

Simulation/DetSimGeom/src/AnExampleDetElemTool.h

@@ -31,6 +31,8 @@ private:
     // DD4hep XML compact file path
     Gaudi::Property<std::string> m_dd4hep_xmls{this, "detxml"};
 
+    Gaudi::Property<bool> m_SD_enabled{this, "SDenabled", true};
+
     SmartIF<IGeomSvc> m_geosvc;
     ToolHandle<ISensDetTool> m_calo_sdtool;
     ToolHandle<ISensDetTool> m_driftchamber_sdtool;

Simulation/DetSimSD/src/CalorimeterSensDetTool.cpp

@@ -43,7 +43,7 @@ CalorimeterSensDetTool::createSD(const std::string& name) {
       }
     }
     G4VSensitiveDetector* sd = new CaloSensitiveDetector(name, *dd4hep_geo, is_merge_enabled);
-    debug() << name << " set to merge true/false = " << is_merge_enabled << endmsg;
+    warning() << name << " set to merge true/false = " << is_merge_enabled << endmsg;
 
     return sd;
 }