1 files changed, 121 insertions, 0 deletions
diff --git a/SDL_Core/src/components/AppMgr/include/AppMgr/DeviceHandler.h b/SDL_Core/src/components/AppMgr/include/AppMgr/DeviceHandler.h
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+++ b/SDL_Core/src/components/AppMgr/include/AppMgr/DeviceHandler.h
@@ -0,0 +1,121 @@
+//
+// Copyright (c) 2013, Ford Motor Company
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// Redistributions of source code must retain the above copyright notice, this
+// list of conditions and the following disclaimer.
+//
+// Redistributions in binary form must reproduce the above copyright notice,
+// this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided with the
+// distribution.
+//
+// Neither the name of the Ford Motor Company nor the names of its contributors
+// may be used to endorse or promote products derived from this software
+// without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+
+#ifndef DEVICEHANDLER_H
+#define DEVICEHANDLER_H
+
+#include "ConnectionHandler/CDevice.hpp"
+
+#include <map>
+
+namespace log4cplus
+{
+    class Logger;
+}
+
+namespace NsAppManager
+{
+    /**
+     * \brief session-to-device map
+     */
+    typedef std::map<int, NsConnectionHandler::tDeviceHandle> DeviceMap;
+
+    /**
+     * \brief session-to-device map
+     */
+    typedef std::pair<int, NsConnectionHandler::tDeviceHandle> DeviceMapItem;
+
+    class DeviceHandler
+    {
+    public:
+
+        /**
+         * \brief Default class constructor
+         */
+        DeviceHandler();
+
+        /**
+         * \brief Default class destructor
+         */
+        ~DeviceHandler();
+
+        /**
+         * \brief add a device to a mapping
+         * \param sessionKey session/connection key
+         * \param device device handler
+         */
+        void addDevice( const int& sessionKey, const NsConnectionHandler::tDeviceHandle& device );
+
+        /**
+         * \brief remove a device from a mapping
+         * \param sessionKey session/connection key
+         */
+        void removeDevice(const int& sessionKey);
+
+        /**
+         * \brief remove an application from a mapping
+         * \param device device to remove all associated sessions from mapping
+         */
+        void removeSession( const NsConnectionHandler::tDeviceHandle& device );
+
+        /**
+         * \brief find a device subscribed to sesssion
+         * \param sessionKey session/connection key
+         * \return device handler
+         */
+        NsConnectionHandler::tDeviceHandle findDeviceAssignedToSession(const int& sessionKey) const;
+
+        /**
+         * \brief cleans session mapping
+         */
+        void clear( );
+
+        /**
+         * \brief get count of items
+         * \return items count
+         */
+        size_t size() const;
+
+    private:
+
+        /**
+         * \brief Copy constructor
+         */
+        DeviceHandler(const DeviceHandler&);
+
+        DeviceMap    mDeviceMapping;
+        static log4cplus::Logger mLogger;
+    };
+
+}
+
+#endif // DEVICEHANDLER_H