watchdog/inc/cwdmonitor.h
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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  This application is to monitor Harvester and Search Server
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*
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*/
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#ifndef CWDMONITOR_H
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#define CWDMONITOR_H
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#include <e32base.h>
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#include "MWDTimerHandler.h"
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#include "mcentrephandler.h"
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//Forward declaration
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class CWDTimer;
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class CentrepMonitor;
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class CServerMonitor;
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class CWDMonitor : public CBase , public MWDTimerHandler, public MCentrepHandler
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    {
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public:
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    /*
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     * Construction
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     * @return instance of CWDMonitor
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     */
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    static CWDMonitor* NewL();
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    /*
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     * Construction
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     * @return instance of CWDMonitor
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     */
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    static CWDMonitor* NewLC();
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    /*
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     * Destructor
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     */
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    virtual ~CWDMonitor();
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public:
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    /*
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     * @description Starts the timer for monitoring the servers.
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     */
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    void StartMonitor();
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    // From MWDTimerHandler
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    void HandleWDTimerL();
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    //From MCentrepHandler
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    void HandlecentrepL( TUint32 aKey );
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private:    
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    /*
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     * Constructor
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     */
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    CWDMonitor();
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    /*
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     * Second phase constructor
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     */
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    void ConstructL();
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private:
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    // Timer which is used to delay server monitoring
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    CWDTimer* iWDTimer;
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    TBool iAllowHS;
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    TBool iAllowSS;
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    TUid iHSUid;
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    TUid iSSUid;
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    HBufC* iHSName;
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    HBufC* iSSName;
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    /* Monitor to watch the centrep values of Harvester server status.owned*/
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    CentrepMonitor* aHSStatusMonitor;
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    /* Monitor to watch the centrep values of Search server status.owned*/
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    CentrepMonitor* aSSStatusMonitor;
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    /* Monitor to watch the centrep values of Harvester server Uid.owned*/
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    CentrepMonitor* aHSUidMonitor;
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    /* Monitor to watch the centrep values of Search server Uid.owned*/
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    CentrepMonitor* aSSUidMonitor;
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    /* Monitor to watch the centrep values of Harvester server Name.owned*/
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    CentrepMonitor* aHSNameMonitor;
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    /* Monitor to watch the centrep values of Search server Name.owned*/
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    CentrepMonitor* aSSNameMonitor;
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    /* Monitor to watch the existance of the Harvester server.owned*/
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    CServerMonitor* iHarvesterMonitor;
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    /* Monitor to watch the existance of the Search server.owned*/
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    CServerMonitor* iSearchMonitor;
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    };
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#endif /* CWDMONITOR_H */