--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/keepalive/flextimer/test/testflextimer/flextimerservermonitor/src/flextimerservermonitorserver.cpp	Mon May 24 20:51:35 2010 +0300
@@ -0,0 +1,207 @@
+/*
+ * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "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:
+ *      Server implementation for FlexTimerServerMonitor
+ */
+/*
+ * %version: 2 %
+ */
+
+#include "flextimerservermonitorserver.h"
+#include "flextimerservermonitorcommon.h"
+#include "flextimerservermonitorsession.h"
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "flextimerservermonitorserverTraces.h"
+#endif
+
+// ======== MEMBER FUNCTIONS ========
+
+// --------------------------------------------------------------------------
+// Construction
+// --------------------------------------------------------------------------
+//
+EXPORT_C CFlexTimerServerMonitorServer* CFlexTimerServerMonitorServer::NewL(
+    CActive::TPriority aPriority )
+    {
+    return new ( ELeave ) CFlexTimerServerMonitorServer( aPriority );
+    }
+
+// --------------------------------------------------------------------------
+// Destructor
+// --------------------------------------------------------------------------
+//
+CFlexTimerServerMonitorServer::~CFlexTimerServerMonitorServer()
+    {
+    iFlexTimer.Close();
+    }
+
+// --------------------------------------------------------------------------
+// Creation of new sessions, called by server framework
+// --------------------------------------------------------------------------
+//
+CSession2* CFlexTimerServerMonitorServer::NewSessionL( 
+    const TVersion& aVersion ,
+    const RMessage2& /* aMessage */ ) const
+    {
+
+    if ( aVersion.iMajor > KFlexTimerServerMonitorMajorVersionNumber )
+        {
+        User::Leave( KErrNotSupported );
+        }
+
+    // Create and return session
+    return CFlexTimerServerMonitorSession::NewL();
+    }
+
+// --------------------------------------------------------------------------
+// Connect to FlexTimer service
+// --------------------------------------------------------------------------
+//
+TInt CFlexTimerServerMonitorServer::StartMonitoring()
+    {
+    if ( iIsMonitoringOn )
+        {
+        return KErrAlreadyExists;
+        }
+    iIsMonitoringOn = ETrue;
+    return iFlexTimer.Connect();
+    }
+
+// --------------------------------------------------------------------------
+// Close connection to FlexTimer service
+// --------------------------------------------------------------------------
+//
+TInt CFlexTimerServerMonitorServer::StopMonitoring()
+    {
+    if ( !iIsMonitoringOn )
+        {
+        return KErrNotFound; 
+        }
+    iIsMonitoringOn = EFalse;
+    iFlexTimer.Close();
+    return KErrNone;
+    }
+
+// --------------------------------------------------------------------------
+// Get status of the monitored process
+// --------------------------------------------------------------------------
+//
+TInt CFlexTimerServerMonitorServer::GetStatus( TBool& aHasServerCrashed )
+    {
+    if ( !iIsMonitoringOn )
+        {
+        return KErrNotFound;
+        }
+    
+    // Check has the FlexTimerServer crashed by trying to configure
+    // the timer. If the server has crashed, it fails. Usually, in case of
+    // server crash this will return KErrServerTerminated (-15).
+    TInt ret = iFlexTimer.Configure( TTimeIntervalMicroSeconds( 1000000 ) );
+
+    if ( ret == KErrNone )
+        { // No crash.
+        aHasServerCrashed = EFalse;
+        }
+    else
+        { // Crash has happened.
+        aHasServerCrashed = ETrue;
+        }
+
+    return KErrNone;
+    }
+
+// --------------------------------------------------------------------------
+// Thread start function, loops in active scheduler
+// --------------------------------------------------------------------------
+//
+void CFlexTimerServerMonitorServer::StartServerL()
+    {
+    // Called when thread is created, create active scheduler
+    CActiveScheduler* scheduler = new CActiveScheduler;
+    User::LeaveIfNull( scheduler );
+
+    // Add active scheduler object to cleanup stack before installing it.
+    // It will be deleted, if any of the next operations fails.
+    CleanupStack::PushL( scheduler );
+    CActiveScheduler::Install( scheduler );
+
+    // Create server object and start it
+    CFlexTimerServerMonitorServer* server( NULL );
+    server = CFlexTimerServerMonitorServer::NewL( EPriorityStandard );
+    
+    // Push the server object to cleanup stack before starting it
+    CleanupStack::PushL( server );
+
+    User::LeaveIfError( server->Start( KFlexTimerServerMonitorServerName ) );
+
+    // Complete open rendezvous in this process (syncs with creator)
+    RProcess::Rendezvous( KErrNone );
+
+    // Active scheduler start will not leave, thus pop added objects
+    // from the cleanup stack. They will be deleted once the execution
+    // returns from the active scheduler (application is exiting)
+    CleanupStack::Pop( server );
+    CleanupStack::Pop( scheduler );
+
+    // Start active scheduler, thread stays in active scheduler loop
+    CActiveScheduler::Start();
+
+    // Delete allocated resources
+    delete server;
+    delete scheduler;
+    }
+
+// --------------------------------------------------------------------------
+// Constructor
+// --------------------------------------------------------------------------
+//
+CFlexTimerServerMonitorServer::CFlexTimerServerMonitorServer( 
+    CActive::TPriority aPriority ) :
+    CServer2( aPriority ), iIsMonitoringOn( EFalse )
+    {
+    }
+
+// ======== GLOBAL FUNCTIONS ========
+
+// --------------------------------------------------------------------------
+// Main function of the server executable.
+// --------------------------------------------------------------------------
+//
+GLDEF_C TInt E32Main()
+    {
+    // Mark memory allocation check 
+    __UHEAP_MARK;
+
+    // Create cleanup stack
+    CTrapCleanup* cleanup = CTrapCleanup::New();
+    __ASSERT_ALWAYS(
+        cleanup != NULL, 
+        User::Panic( KFlexTimerServerMonitorPanicCategory, 
+                     ECleanupStackCreationFailed ) );
+    
+    // Start server
+    TRAPD( panicCode, CFlexTimerServerMonitorServer::StartServerL() );
+
+    delete cleanup;
+    if ( panicCode != KErrNone )
+        {
+        User::Panic( KFlexTimerServerMonitorPanicCategory, panicCode );
+        }
+
+    // Memory allocation check, panic in UDEB case of memory leak
+    __UHEAP_MARKEND;
+
+    return KErrNone;
+    }