// Copyright (c) 2007-2009 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:
// ULogger plug-in allocator header file
//
//
/**
@file
@internalTechnology
@prototype
*/
#ifndef PLUGINALLOCATOR_H_
#define PLUGINALLOCATOR_H_
#include <e32base.h>
#include <e32cmn.h>
#include "uloggeroutputplugin.h"
#include "uloggerinputplugin.h"
namespace Ulogger
{
/*!CPluginAllocator class.
*/
class CPluginAllocator : public CBase
{
public:
IMPORT_C static CPluginAllocator* NewL(const TPtrC8& aOutputPluginName, const TPtrC8& aInputPluginName);
IMPORT_C static CPluginAllocator* NewLC(const TPtrC8& aOutputPluginName, const TPtrC8& aInputPluginName);
IMPORT_C ~CPluginAllocator();
IMPORT_C void ConstructL(const TPtrC8& aOutputPluginName, const TPtrC8& aInputPluginName);
IMPORT_C MOutputPlugin* GetOutputPlugin();
IMPORT_C MInputPlugin* GetInputPlugin();
/**
Requests a list of all available implementations which
satisfy this given interface in a ECOM framework
*/
IMPORT_C static void ListAllImplementationsL(RImplInfoPtrArray& aImplInfoArray);
private:
CPluginAllocator();
TInt CreateChannelsL(const TPtrC8& aOutputPluginName, const TPtrC8& aInputPluginName);
private:
CPlugin *iOutputPluginBase; //output plugin instance
RLibrary iOutputLib;
TFileName iOutputLibName;
CPlugin *iInputPluginBase; //input plugin instance
RLibrary iInputLib;
TFileName iInputLibName;
}; //</CPluginAllocator>
} //</namespace ULogger>
#endif /*PLUGINALLOCATOR_H_*/