1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Active scheduler for SSY threads. 

    15 *                This is required, since it cannot be guaranteed SSY 

    16 *                implementations handle RunL errors properly. 

    17 *

    18 */

    19 

    20 

    21 

    22 // INCLUDE FILES

    23 #include "sensrvssyactivescheduler.h"

    24 #include "sensrvdefines.h"

    25 #include "sensrvtrace.h"

    26 

    27 // ============================ MEMBER FUNCTIONS ===============================

    28 

    29 // -----------------------------------------------------------------------------

    30 // CSensrvSsyActiveScheduler::CSensrvSsyActiveScheduler

    31 // C++ default constructor

    32 // -----------------------------------------------------------------------------

    33 //

    34 CSensrvSsyActiveScheduler::CSensrvSsyActiveScheduler()

    35     : CActiveScheduler()

    36     {

    37     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::CSensrvSsyActiveScheduler()" )) );

    38     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::CSensrvSsyActiveScheduler - return" ) ) );

    39     }

    40 

    41 // -----------------------------------------------------------------------------

    42 // CSensrvSsyActiveScheduler::NewL

    43 // Public constructor. Leaves if out of memory.

    44 // -----------------------------------------------------------------------------

    45 //

    46 CSensrvSsyActiveScheduler* CSensrvSsyActiveScheduler::NewL()

    47     {

    48     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::NewL()" )) );

    49 

    50     CSensrvSsyActiveScheduler* scheduler = new(ELeave) CSensrvSsyActiveScheduler;

    51 

    52     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::NewL - return 0x%x" ), scheduler ) );

    53 

    54     return scheduler;

    55     }

    56 

    57 // -----------------------------------------------------------------------------

    58 // CSensrvSsyActiveScheduler::NewLC

    59 // Public constructor. Leaves if out of memory. Pushes object to cleanup stack.

    60 // -----------------------------------------------------------------------------

    61 //

    62 CSensrvSsyActiveScheduler* CSensrvSsyActiveScheduler::NewLC()

    63     {

    64     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::NewLC()" )) );

    65 

    66     CSensrvSsyActiveScheduler* scheduler = 

    67         new(ELeave) CSensrvSsyActiveScheduler;

    68 

    69     CleanupStack::PushL( scheduler );

    70 

    71     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::NewLC - return 0x%x" ), scheduler ) );

    72 

    73     return scheduler;

    74     }

    75 

    76 

    77 // Destructor

    78 CSensrvSsyActiveScheduler::~CSensrvSsyActiveScheduler()

    79     {

    80     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::~CHWRMServerActiveScheduler()" )) );

    81     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::~CHWRMServerActiveScheduler - return" ) ) );

    82     }

    83 

    84 // -----------------------------------------------------------------------------

    85 // CSensrvSsyActiveScheduler::Error

    86 // Panic SSY thread if unhandled error occurs in SSY.

    87 // -----------------------------------------------------------------------------

    88 //

    89 void CSensrvSsyActiveScheduler::Error( TInt aError ) const

    90     {

    91     COMPONENT_TRACE( ( _L( "Sensor Server - CSensrvSsyActiveScheduler::Error - Unrecoverable error: %d" ), aError ) );

    92 

    93     // It should never get here, but in case SSY plugin does not handle RunL leaves properly,

    94     // it is possible.

    95     User::Panic( KSensrvPanicCategory, aError );

    96 

    97     COMPONENT_TRACE( ( _L( "HWRM Server - CHWRMServerActiveScheduler::Error - return" )) );

    98     }

    99 

   100 // ========================== OTHER EXPORTED FUNCTIONS =========================

   101 

   102 //  End of File