commsfwsupport/commselements/NetMessages/src/NetMessages.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Sat, 20 Feb 2010 00:01:55 +0200
branchRCL_3
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// Copyright (c) 2004-2009 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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#include <elements/netmessages.h>
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#include <elements/idquerynetmsg.h>
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#include <ecom/implementationproxy.h>
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using namespace NetMessages;
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REGISTER_TYPEID( CMessage, NetMessages::KInterfaceUid, EMessageAny )
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START_ATTRIBUTE_TABLE( CTypeIdQuery, NetMessages::KInterfaceUid, ETypeIdQueryId )
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	REGISTER_ATTRIBUTE( CTypeIdQuery, iUid, TMeta<TInt32> )
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	REGISTER_ATTRIBUTE( CTypeIdQuery, iTypeId, TMeta<TInt32> )
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	REGISTER_ATTRIBUTE( CTypeIdQuery, iHandle, TMetaNumber )
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	REGISTER_ATTRIBUTE( CTypeIdQuery, iOid, TMeta< TBuf8<KMaxOIDLength> > )
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END_ATTRIBUTE_TABLE_BASE( CMessage, 0 )
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START_ATTRIBUTE_TABLE( CTypeIdDataQuery, NetMessages::KInterfaceUid, ETypeIdQueryDataId )
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	REGISTER_ATTRIBUTE( CTypeIdDataQuery, iData, TMetaBuf )
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END_ATTRIBUTE_TABLE_BASE( CTypeIdQuery, 0 )
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/**
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ECOM Implementation Factories
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*/
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class CNetMsgFactory : public CBase
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/**
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Connection generic event factory.
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@internalComponent
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@released since v9.2
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*/
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    {
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public:
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    static Meta::SMetaDataECom* InstantiateL(TAny* aParams);
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    };
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/**
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 * @internalTechnology
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 */
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// Define the interface UIDs
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const TImplementationProxy ImplementationTable[] =
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	{
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	IMPLEMENTATION_PROXY_ENTRY(KInterfaceUid, CNetMsgFactory::InstantiateL)
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	};
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EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
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    {
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    aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
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    return ImplementationTable;
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    }
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Meta::SMetaDataECom* CNetMsgFactory::InstantiateL(TAny* aParams)
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	{
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	TInt32 type = reinterpret_cast<TInt32>(aParams);
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	Meta::SMetaDataECom* newInst = 0;
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	switch (type)
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		{
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	case (ETypeIdQueryId):
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		newInst = new (ELeave) CTypeIdQuery;
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		break;
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	case (ETypeIdQueryDataId):
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		newInst = new (ELeave) CTypeIdDataQuery;
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		break;
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	default:
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		User::Leave(KErrNotFound);
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		}
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	return newInst;
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	}
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