Symaptic: os/ossrv/lowlevellibsandfws/pluginfw/Framework/BackupNotifierTest/BackupNotifierStateAccessor.inl@bde4ae8d615e

     1 // Copyright (c) 2001-2009 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 // The implementation of the accessor class upon the CBackupNotifier

    15 //

    16 //

    18 // ______________________________________________________________________________

    19 //

    20 _LIT(KTBackupNotifier_DumpName,"C:\\System\\Data\\Logs\\TBackupNotifier_StateDump.bin");

    22 inline TInt TBackupNotifier_StateAccessor::InvariantTest(TAny* aTestObject)

    23 	{

    24 	if(aTestObject)

    25 		{

    26 		CBackupNotifier* theBackupNotifier = REINTERPRET_CAST(CBackupNotifier*, aTestObject);

    27 		if(theBackupNotifier->iBackupSession == NULL)

    28 			{

    29 			return KTestBedFailedInvariant;

    30 			}

    31 		}

    32 	return KErrNone;

    33 	}

    35 inline TInt TBackupNotifier_StateAccessor::Internalize(TAny* aTestObject)

    36 	{

    37 	TInt error = KErrNone;

    38 	if(aTestObject != NULL)

    39 		{

    40 		CBackupNotifier* theBackupNotifier = REINTERPRET_CAST(CBackupNotifier*, aTestObject);

    41 		TRAP(error,InternalizeL(theBackupNotifier));

    42 		}

    43 	return error;

    44 	}

    46 inline TInt TBackupNotifier_StateAccessor::Externalize(TAny* aTestObject)

    47 	{

    48 	TInt error = KErrNone;

    49 	if(aTestObject != NULL)

    50 		{

    51 		CBackupNotifier* theBackupNotifier = REINTERPRET_CAST(CBackupNotifier*, aTestObject);

    52 		TRAP(error,ExternalizeL(theBackupNotifier));

    53 		}

    54 	return error;

    55 	}

    57 inline void TBackupNotifier_StateAccessor::InternalizeL(RFileReadStream& /* aStream */, CBackupNotifier* /* aBackupNotifier */)

    58 	{

    59 	// Has no state to restore

    60 	}

    62 inline void TBackupNotifier_StateAccessor::ExternalizeL(RFileWriteStream& /* aStream */, CBackupNotifier* /* aBackupNotifier */)

    63 	{

    64 	// Has no state to persist

    65 	}

    67 // internal helpers

    68 inline void TBackupNotifier_StateAccessor::InternalizeL(CBackupNotifier* aBackupNotifier)

    69 	{

    70 	// Read in the dumped data

    71 	RFs fs;

    72 	User::LeaveIfError(fs.Connect());

    73 	CleanupClosePushL(fs);

    74 	// Read the object dump

    75 	TParse filename;

    76 	filename.Set(KTBackupNotifier_DumpName(),NULL,NULL);

    77 	RFileReadStream stream;

    78 	User::LeaveIfError(stream.Open(fs,filename.FullName(), EFileRead));

    79 	CleanupClosePushL(stream);

    80 	InternalizeL(stream, aBackupNotifier);

    81 	CleanupStack::PopAndDestroy(2);	// stream & fs

    82 	}

    84 inline void TBackupNotifier_StateAccessor::ExternalizeL(CBackupNotifier* aBackupNotifier)

    85 	{

    86 	RFs fs;

    87 	User::LeaveIfError(fs.Connect());

    88 	CleanupClosePushL(fs);

    89 	// Write out the object dump

    90 	TParse filename;

    91 	filename.Set(KTBackupNotifier_DumpName(),NULL,NULL);

    92 	RFileWriteStream stream;

    93 	User::LeaveIfError(stream.Replace(fs,filename.FullName(), EFileWrite));

    94 	CleanupClosePushL(stream);

    95 	ExternalizeL(stream, aBackupNotifier);

    96 	stream.CommitL();

    97 	CleanupStack::PopAndDestroy(2);	// stream & fs

    98 	}

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--