QPR-13609 namespace issues

Author: pcaspers

OREAnalytics/orea/app/analytics/calibrationanalytic.hpp

@@ -26,8 +26,6 @@
 
 #include <ored/model/hwhistoricalcalibrationmodelbuilder.hpp>
 
-using namespace ore::data;
-
 namespace ore {
 namespace analytics {
 

OREAnalytics/orea/app/hwhistoricalcalibrationdataloader.hpp

@@ -21,14 +21,14 @@
     \ingroup app
 */
 
+#include <ql/quantlib.hpp>
+
 #include <string>
 #include <vector>
 #include <map>
-#include <ql/quantlib.hpp>
-
-using namespace QuantLib;
 
 #pragma once
+
 namespace ore {
 namespace analytics {
 
@@ -78,4 +78,4 @@ class HwHistoricalCalibrationDataLoader {
 };
 
 } // namespace analytics
-} // namespace ore
+} // namespace ore

QuantExt/qle/models/hwhistoricalcalibrationmodel.hpp

@@ -17,10 +17,10 @@
 #include <map>
 #include <vector>
 
-using namespace QuantLib;
-
 namespace QuantExt {
 
+using namespace QuantLib;
+
 class HwHistoricalCalibrationModel {
 public:
     HwHistoricalCalibrationModel(const Date& asOfDate, const std::vector<Period>& curveTenor, const Real& lambda,