serviceproviders/sapi_messaging/tsrc/dev/tmessagingprovidertest/tmsg_changestatusiter3/inc/messagingservicehandler.h
/*
* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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 __MESSAGINGSERVICEHANDLER_H
#define __MESSAGINGSERVICEHANDLER_H
#include <liwcommon.h>
#include <liwserviceifbase.h>
/**
* Provides implementation to CLiwServiceIfBase interface.
*
**/
class CMessagingServiceHandler : public CLiwServiceIfBase
{
public:
static CMessagingServiceHandler* NewL();
// CLiwServiceIfBase member functions
/**
* Called by the LIW framework to initialise necessary information
* from the Service Handler. This method is called when the consumer makes
* the attach operation.
*
* @param aFrameworkCallback Framework provided callback for provider to send
* events to framework.
* @param aInterest List of criteria items which invoked the provider.
*/
virtual void InitialiseL(
MLiwNotifyCallback& aFrameworkCallback,
const RCriteriaArray& aInterest);
/**
* Executes generic service commands included in criteria.
*
* @param aCmdId Command to be executed.
* @param aInParamList Input parameters, can be an empty list.
* @param aOutParamList Output parameters, can be an empty list.
* @param aCmdOptions Options for the command, see KLiwOpt* in LiwCommon.hrh.
* @param aCallback Callback for asynchronous command handling, parameter checking, etc.
* @leave KErrArgument Callback is missing when required.
* @leave KErrNotSupported No provider supports service.
*/
virtual void HandleServiceCmdL(
const TInt& aCmdId,
const CLiwGenericParamList& aInParamList,
CLiwGenericParamList& aOutParamList,
TUint aCmdOptions = 0,
const MLiwNotifyCallback* aCallback = NULL);
private:
/**
* Constructor.
*/
CMessagingServiceHandler();
};
#endif __MESSAGINGSERVICEHANDLER_H