persistentstorage/centralrepository/cenrepsrv/srvsubsess.h
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     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #ifndef SRVSUBSESS_H
       
    17 #define SRVSUBSESS_H
       
    18 
       
    19 #include <e32base.h>
       
    20 #include "shrepos.h"
       
    21 #include "srvrepos_noc.h"
       
    22 #include "clientrequest.h"
       
    23 #include "sessnotf.h"
       
    24 
       
    25 class CServerSession;
       
    26 class CSessionManager;
       
    27 
       
    28 class CServerSubSession : public CObject
       
    29 	{
       
    30 friend class CServerSession;	
       
    31 public:
       
    32 	CServerSubSession(CServerSession* aSession);
       
    33 	~CServerSubSession();
       
    34 	void ServiceError(TInt aError);
       
    35 	TInt ServiceL(const RMessage2& aMessage);
       
    36 public:
       
    37 	enum { KDontCompleteMessage = 1 };
       
    38 
       
    39 private:
       
    40 	typedef TInt (CServerSubSession::*TServerFunc)(const TClientRequest&);
       
    41 
       
    42 	TInt GeneralOperationsL(const TClientRequest& aMessage, TServerFunc aFunc);
       
    43 	TInt ReadOperationsL(const TClientRequest& aMessage, TServerFunc aFunc);
       
    44 	TInt WriteOperationsL(const TClientRequest& aMessage, TServerFunc aFunc);
       
    45 	TInt ResetOperationsL(const TClientRequest& aMessage, TServerFunc aFunc);
       
    46 
       
    47 	TInt InitialiseL(const TClientRequest& aMessage);
       
    48 	TInt CreateIntL(const TClientRequest& aMessage);
       
    49 	TInt CreateRealL(const TClientRequest& aMessage);
       
    50 	TInt CreateStringL(const TClientRequest& aMessage);
       
    51 	TInt DeleteL(const TClientRequest& aMessage);
       
    52 	TInt DeleteRangeL(const TClientRequest& aMessage);
       
    53 	TInt GetIntL(const TClientRequest& aMessage);
       
    54 	TInt SetIntL(const TClientRequest& aMessage);
       
    55 	TInt GetRealL(const TClientRequest& aMessage);
       
    56 	TInt SetRealL(const TClientRequest& aMessage);
       
    57 	TInt GetStringL(const TClientRequest& aMessage);
       
    58 	TInt SetStringL(const TClientRequest& aMessage);
       
    59 	TInt FindL(const TClientRequest& aMessage);
       
    60 	TInt FindEqIntL(const TClientRequest& aMessage);
       
    61 	TInt FindEqRealL(const TClientRequest& aMessage);
       
    62 	TInt FindEqStringL(const TClientRequest& aMessage);
       
    63 	TInt FindNeqIntL(const TClientRequest& aMessage);
       
    64 	TInt FindNeqRealL(const TClientRequest& aMessage);
       
    65 	TInt FindNeqStringL(const TClientRequest& aMessage);
       
    66 	TInt GetFindResultL(const TClientRequest& aMessage);
       
    67 	TInt NotifyRequestCheck(const TClientRequest& aMessage);
       
    68 	TInt NotifyRequest(const TClientRequest& aMessage);
       
    69 	TInt NotifyCancel(const TClientRequest& aMessage);
       
    70 	TInt NotifyCancelAll(const TClientRequest& aMessage);
       
    71 	TInt GroupNotifyRequest(const TClientRequest& aMessage);
       
    72 	TInt GroupNotifyCancel(const TClientRequest& aMessage);
       
    73 	TInt ResetL(const TClientRequest& aMessage);
       
    74 	TInt ResetAllL(const TClientRequest& aMessage);
       
    75 	TInt TransactionStart(const TClientRequest& aMessage);
       
    76 	TInt TransactionCancel(const TClientRequest& aMessage);
       
    77 	TInt TransactionCommitL(const TClientRequest& aMessage);
       
    78 	TInt MoveL(const TClientRequest& aMessage) ;
       
    79 	TInt TransactionStateL(const TClientRequest& aMessage);
       
    80 	TInt TransactionFail(const TClientRequest& aMessage);
       
    81 	TInt GetMeta(const TClientRequest& aMessage);
       
    82 	
       
    83 	template <class T> TInt FindValueL(const TClientRequest& aMessage, const T& aVal, TComparison aComparison=EEqual);
       
    84 	inline CSessionManager* Server();	
       
    85 	TInt CheckPolicy(const TClientRequest& msg,const TSecurityPolicy& aPolicy,
       
    86 				const char *aDiagnostic);
       
    87 
       
    88 private:
       
    89 	CServerSession* iSession;
       
    90 	CServerRepository iRepository;
       
    91 	CSessionNotifier iNotifier;
       
    92 	RArray<TUint32> iFindResult;
       
    93 	TBool iInitialised;
       
    94 #if defined (__CENTREP_SERVER_PERFTEST__) || defined(SRVSUBSESS_TRACE) || defined(CENTREP_TRACE)
       
    95 
       
    96    	TUid iRepositoryUid;
       
    97  #endif	
       
    98 
       
    99 
       
   100 #if defined (__CENTREP_SERVER_PERFTEST__) || defined(SRVSUBSESS_TRACE) || defined(CENTREP_TRACE)
       
   101 // For testing purposes only
       
   102 public:
       
   103 	inline TUid RepositoryUid()
       
   104 	{
       
   105 	return iRepositoryUid;
       
   106 	}
       
   107 #endif
       
   108 	};
       
   109 
       
   110 
       
   111 #endif // SRVSUBSESS_H