/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#ifndef BTL2CAPPUSHSERVERCONNECTION_H

#define BTL2CAPPUSHSERVERCONNECTION_H

#include <string>

#include <dirent.h>

#include <sys/types.h>

#include "logger.h"

#include "javaoslayer.h"

#include "javacommonutils.h"

#include "serverconnection.h"

#include "connectionlistener.h"

#include "bluetoothfunctionserver.h"

#include "bluetoothpusheventlistener.h"

#include "bluetoothclientconnection.h"

#include "btl2capserverconnection.h"

#include "bturlparams.h"

namespace java

{

namespace bluetooth

{

/**

 * L2CapPushServerConnection implements ServerConnection. Used by Push framework.

 *

 */

class L2CapPushServerConnection: public java::push::ServerConnection,

        public BluetoothPushEventListener

{

public:

    OS_IMPORT L2CapPushServerConnection(const std::wstring aUri,

                                        const std::wstring aFilter);

    OS_IMPORT virtual ~L2CapPushServerConnection();

    /**

     * This operation opens physical protocol connection.

     * @param aListener This operation does not take ownership of this pointer.

     * @throws PushException with COMMON_SRV_CONN_PLUGIN_ERROR error code if

     *         creation of the connection fails.

     */

    OS_IMPORT virtual void open(java::push::ConnectionListener* aListener);

    /**

     * This operation closes physical protocol connection.

     * This operation does not throw an exception.

     */

    OS_IMPORT virtual void close();

    /**

     * @return connection URI.

     */

    OS_IMPORT virtual std::wstring getUri() const;

    /**

     * @return filter URI of the push connection. Empty string is returned in the normal

     *         ServerConnection case.

     */

    OS_IMPORT virtual std::wstring getFilter() const;

    /**

     * Sets 'filter' argument for the connection. This method is needed in the situation where

     * 'normal' ServerConnection has been created before dynamic push registration.

     */

    OS_IMPORT virtual void setFilter(const std::wstring& aFilter);

    virtual void handleConnectionRequest(

        BluetoothClientConnection* aClientConnection, TInt err);

    OS_IMPORT bool isActive();

    OS_IMPORT bool isConnectionAccepted();

    OS_IMPORT bool isListening();

    OS_IMPORT bool isCreatedByPush();

    OS_IMPORT L2CAPServerConnection* getServerObject();

    OS_IMPORT void deleteServer();

    OS_IMPORT BluetoothClientConnection* getConnectedClient();

    OS_IMPORT void setAcceptMonitor(java::util::Monitor* aMonitor);

    OS_IMPORT void setCreatedByPush();

    OS_IMPORT void unsetAcceptMonitor();

    OS_IMPORT void unsetClearServiceClassBitsFlag();

private:

    java::util::Monitor* mAcceptMonitor;

    java::push::ConnectionListener* mConnectionListener;

    std::wstring mConnectionUri;

    std::wstring mConnectionFilter;

    // Holds the URL/Filter parameters

    BtUrlParams* mBtUrlParams;

    // Bluetooth Function Server. To be used for async calls.

    BluetoothFunctionServer* mFunctionServer;

    // Reference to Server object.

    L2CAPServerConnection* mL2CAPServer;

    // Holds reference to Client connection on successful push invocation.

    BluetoothClientConnection* mClientConnection;

    // Keeps track if current object caused the application to start

    bool mPendingConnection;

    // In case application starts while listening to push.

    bool mListening;

    // Keeps track of current object is created by push.

    bool mCreatedByPush;

    // If set, then it will clear the Service class bits at the time of close()

    bool mClearServiceClassBitsFlag;

};

} // namespace java

} // namespace bluetooth

#endif // BTL2CAPPUSHSERVERCONNECTION_H