Adds initial intermediate qt6 porting state

qt6-after/qt6-migrated-legatus/Lts/Services/MeteoDataManagement/handler_meteo_data_units.h

@@ -0,0 +1,36 @@
+/**
+  * Handler for all meteo data units
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by hjl, SLSE, 2016-09-27
+  */
+
+#pragma once
+
+#include <QMap>
+#include "handler_meteo_data_unit.h"
+#include "logger.h"
+
+namespace MeteoDataManagement
+{
+
+class HandlerMeteoDataUnits
+{
+public:
+  explicit HandlerMeteoDataUnits(MainHandler *mainHandler);
+
+  ~HandlerMeteoDataUnits();
+
+  bool init();
+
+  bool addMeteoDataUnit(const InfrastructureManagement::InstrumentationAsset &asset);
+  bool removeMeteoDataUnit(const InfrastructureManagement::InstrumentationAsset &asset);
+
+private:
+  QMap <int, HandlerMeteoDataUnit *> m_handlerMeteoDataUnitsMap; ///< Hold all meteo data unit handler
+  MainHandler                       *m_mainHandler;              ///< Pointer to DDS handler
+  NGL::INGLLogger                   &m_logger;        ///< Interface to the Logging-Facility
+
+};
+} // namespace MeteoDataManagement