ENH: move the io.confmatout parameter from TrainVectorBase to TrainVectorClassifier

Modules/Applications/AppClassification/app/otbTrainVectorClassifier.cxx

@@ -74,6 +74,15 @@ protected:
     SetOfficialDocLink();
 
     Superclass::DoInit();
+    
+    // Add a new parameter to compute confusion matrix / contingency table
+    this->AddParameter( ParameterType_OutputFilename, "io.confmatout", 
+      "Output confusion matrix or contingency table" );
+    this->SetParameterDescription( "io.confmatout", 
+      "Output file containing the confusion matrix or contingency table (.csv format)."
+      "The contingency table is output when we unsupervised algorithms is used otherwise the confusion matrix is output." );
+    this->MandatoryOff( "io.confmatout" );
+
   }
 
   void DoUpdateParameters() override

Modules/Applications/AppClassification/include/otbTrainVectorBase.hxx

@@ -86,14 +86,6 @@ TrainVectorBase<TInputValue, TOutputValue>
     "Only geometries with this field available will be taken into account." );
   this->SetListViewSingleSelectionMode( "cfield", true );
 
-  // Add a new parameter to compute confusion matrix / contingency table
-  this->AddParameter( ParameterType_OutputFilename, "io.confmatout", 
-    "Output confusion matrix or contingency table" );
-  this->SetParameterDescription( "io.confmatout", 
-    "Output file containing the confusion matrix or contingency table (.csv format)."
-    "The contingency table is output when we unsupervised algorithms is used otherwise the confusion matrix is output." );
-  this->MandatoryOff( "io.confmatout" );
-
   this->AddParameter(ParameterType_Bool, "v", "Verbose mode");
   this->SetParameterDescription("v", "Verbose mode, display the contingency table result.");
   this->SetParameterInt("v", 1);