Initial commit

Lts/Services/MarkerManagement/handler_snapshot.h

@@ -0,0 +1,49 @@
+/**
+  * Handler for all marker objects
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by hjl, SLSE, 2016-04-12
+  */
+#pragma once
+
+#include "dds_handler.h"
+#include <MarkerManagement/mrk_db.h>
+
+namespace MarkerManagement
+{
+// Forwarddeclarations
+class DdsHandler;
+class ObjectSnapshot;
+
+class HandlerSnapshot final
+  : protected Interface::Fts::SnapshotModifyRequestHandler
+  , protected Interface::Fts::SnapshotRemoveRequestHandler
+{
+public:
+  explicit HandlerSnapshot(const std::shared_ptr<DdsHandler> &ddsHandler,
+                           const std::shared_ptr<DatabaseInterface> &db);
+
+  ~HandlerSnapshot();
+
+  bool init();
+
+private: // methods
+  void onSnapshotModifyRequest(const rti::core::SampleIdentity &cookie,
+                               const Snapshot &request) override final;
+  Core::FunctionReplyObject snapshotCreateRequest(const Snapshot &request);
+  Core::FunctionReplyObject snapshotModifyRequest(const Snapshot &request);
+  void onSnapshotRemoveRequest(const rti::core::SampleIdentity &cookie,
+                               const Core::RemoveElementRequest &request) override final;
+
+
+private: // attributes
+  std::shared_ptr<DdsHandler> m_ddsHandler;
+  std::shared_ptr<DatabaseInterface> m_db;
+  NGL::INGLLogger            &m_logger;
+
+  QHash<int, ObjectSnapshot *>  m_objectSnapshotMap;
+};
+
+
+} // namespace MarkerManagement