--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sapi_logging/inc/loggingservicehandler.h	Mon Mar 30 12:51:10 2009 +0300
@@ -0,0 +1,130 @@
+/*
+* Copyright (c) 2006-2007 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:  Header file for logging SAPI core implementation.
+*
+*/
+
+#ifndef LOGGINGSERVICEHANDLER_H
+#define LOGGINGSERVICEHANDLER_H
+
+
+#include <liwserviceifbase.h>
+#include <liwCommon.h>
+
+/**
+* InterfaceName ILogging
+* Contenttypes Service.Logging
+*/
+
+_LIT8(KDsInterfaceName , "IDataSource") ;
+_LIT8(KLoggingContents , "Service.Logging") ;
+
+/**
+* A const member which holds max supported to be stored as part of 
+* iPositionGeneric  member of class CLogServiceHandler
+*/
+const TUint KMaxFields = 25 ;
+
+/**
+* This is the  service interface to access logging base service provider
+* this class is inherited from CLiwServiceIfBase class
+*
+* @lib ServiceHandler.lib depenedncy
+* @see CLiwServiceIfBase in liwserviceifbase.h file
+* 
+*/
+class CLogServiceHandler  : public CLiwServiceIfBase
+    {
+    public:
+    
+        /**
+        * NewL: Two phased construction
+        */
+        IMPORT_C static CLogServiceHandler* NewL();
+
+        /**
+        * NewLC: Creates an instance of CLoggingServiceClass
+        * Two Phased constructor
+        * returns newly allocated object.
+        */
+        static CLogServiceHandler* NewLC() ;
+
+        /**
+        * Default destruct 
+        */ 
+        virtual ~CLogServiceHandler();
+
+        /**
+        * Called by the AIW framework to initialise provider with necessary information 
+        * from the Service Handler. This method is called when the consumer makes 
+        * the attach operation.         
+        *
+        * @param aFrameworkCallback callback handle function
+        * @param aInterest consumer application's intrest
+        */
+        virtual void InitialiseL(   MLiwNotifyCallback& aFrameworkCallback,
+                                    const RCriteriaArray& aInterest );
+
+        /**
+        * Executes generic service commands included in criteria, derived from CLiwServiceIfBase
+        * 
+        * @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.
+        * 
+        */
+        virtual void HandleServiceCmdL( const TInt& aCmdId,
+                                        const CLiwGenericParamList& aInParamList,
+                                        CLiwGenericParamList& aOutParamList,
+                                        TUint aCmdOptions = 0,
+                                        const MLiwNotifyCallback* aCallback = NULL);
+
+    protected:
+    
+        /**
+        *  default constructor
+        */ 
+
+        CLogServiceHandler();
+
+        /**
+        * Internal CmdExecute function which parses  the input parameters
+        * this function is called by HandleCmdL() function 
+        *
+        * @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.
+        *
+        */
+        void CmdExecuteL(   const TInt& aCmdId,
+                            const CLiwGenericParamList& aInParamList,
+                            CLiwGenericParamList& aOutParamList,
+                            TUint aCmdOptions ,
+                            const MLiwNotifyCallback* aCallback );
+
+    private:
+
+        TBuf8<KMaxFields> iContentType;
+    
+    };
+
+
+
+#endif //LOGGINGSERVICEHANDLER_H