loggingservices/filelogger/SSVR/FLOGSVR.H
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 22 Jan 2010 11:06:30 +0200
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// Copyright (c) 1997-2009 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:
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//
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/**
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 @file
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 @internalTechnology
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*/
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#ifndef __FLOGSVR_H__
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#define __FLOGSVR_H__
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#include <f32file.h>
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#include <flogger.h>
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class CFileLoggerManager;
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class CFileLogSessionCounter;
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NONSHARABLE_CLASS(CFileLoggerServer) : public CServer2
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/**
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@internalComponent
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*/
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	{
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public:
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	static CFileLoggerServer* NewL();
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	~CFileLoggerServer();
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// CServer
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	virtual CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;
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//
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	CFileLogSessionCounter* SessionCounter() const;
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	void Error(TInt aError);
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private:
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	CFileLoggerServer();
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	void ConstructL();
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public:
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	enum {EPriority=950};
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private:
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	CFileLoggerManager* iLoggerManager;
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	CFileLogSessionCounter* iSessionCounter;
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	};	
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NONSHARABLE_CLASS(CFileLogSession) : public CSession2
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/**
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@internalComponent
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*/
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	{
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public:
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	static CFileLogSession* NewL(CFileLoggerServer* aServer, CFileLoggerManager* aManager);
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	~CFileLogSession();
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	// CSession
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	virtual void ServiceL(const RMessage2& aMessage);
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	//
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private:
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	CFileLogSession(CFileLoggerServer* aServer, CFileLoggerManager* aManager);
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	void ConstructL();
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	void DispatchMessageL(const RMessage2& aMessage);
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	void OpenLogL(TLogFile& aLogFile);
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	void CloseLog(TLogFile& aLogFile);
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private:
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	CFileLoggerServer* iLoggerServer;
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	CFileLoggerManager* iLoggerManager;
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	CArrayFixFlat<TLogFile>* iOpenLogFiles;
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	};
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class CShutdownTimer;
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NONSHARABLE_CLASS(CFileLogSessionCounter) : public CBase
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/**
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@internalComponent
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*/
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	{
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public:
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	static CFileLogSessionCounter* NewL();
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	~CFileLogSessionCounter();
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	void CancelTimer();
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	void DecrementSessionCount();
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	void IncrementSessionCount();
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private:
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	CFileLogSessionCounter();
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	void ConstructL();
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private:
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	CShutdownTimer* iShutdownTimer;
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	TInt iSessionCount;
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	};
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NONSHARABLE_CLASS(CShutdownTimer) : public CTimer
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/**
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@internalComponent
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*/
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	{
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public:
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	static CShutdownTimer* NewL();
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	~CShutdownTimer();
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protected:
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	CShutdownTimer();
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	void RunL();
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	};
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#endif // __FLOGSVR_H__
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