--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contentpublishingsrv/contentharvester/contentharvesterserver/src/contentharvesterengine.cpp	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,167 @@
+/*
+* Copyright (c) 2007 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:  Content Harvester Engine
+ *
+*/
+
+
+// for CleanupResetAndDestroyPushL
+#include <mmf/common/mmfcontrollerpluginresolver.h>
+#include <contentharvesterplugin.h> // harvesting plugin
+#include <liwservicehandler.h>
+#include <e32property.h>
+
+#include "charvesterpluginvalidator.h"
+#include "contentharvesterpluginuids.hrh"
+#include "cpglobals.h"
+#include "cpdebug.h"
+#include "contentharvesterengine.h"
+
+// LOCAL CONSTANTS
+const TInt KADatFactorySettingsServerPluginUid( 0x102830EF);
+
+
+
+// ================= MEMBER FUNCTIONS =======================
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::CContentHarvesterEngine
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CContentHarvesterEngine::CContentHarvesterEngine()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CContentHarvesterEngine::ConstructL()
+    {
+    CP_DEBUG(_L8("Create Engine" ));
+
+    CP_DEBUG(_L8("Start delayed update" ));
+    // start updating process
+
+    iServiceHandler = CLiwServiceHandler::NewL( );
+    // for convinience keep pointers to Service Handler param lists
+    CLiwGenericParamList* inParamList = &iServiceHandler->InParamListL( );
+    CLiwGenericParamList* outParamList = &iServiceHandler->OutParamListL( );
+
+    RCriteriaArray criteriaArray;
+    CleanupResetAndDestroyPushL( criteriaArray );
+
+    // create Liw criteria
+    CLiwCriteriaItem* criterion = CLiwCriteriaItem::NewLC( KLiwCmdAsStr,
+        KCPInterface, KCPService );
+    criterion->SetServiceClass( TUid::Uid( KLiwClassBase ) );
+
+    criteriaArray.AppendL( criterion );
+    CleanupStack::Pop( criterion );
+
+    // attach Liw criteria
+    iServiceHandler->AttachL( criteriaArray );
+    // get BS Service interface
+    iServiceHandler->ExecuteServiceCmdL( *criterion, *inParamList,
+        *outParamList );
+
+    CleanupStack::PopAndDestroy( &criteriaArray );
+
+    TInt pos( 0);
+    outParamList->FindFirst( pos, KCPInterface );
+    if ( pos != KErrNotFound )
+        {
+        iCPSInterface = (*outParamList)[pos].Value().AsInterface( );
+        }
+    
+    iPluginManager = CHarvesterPluginValidator::NewL( 
+                                    TUid::Uid( KContentHarvesterPluginUid ),
+                                    iCPSInterface );
+    }
+
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::~CContentHarvesterEngine
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CContentHarvesterEngine::~CContentHarvesterEngine()
+    {
+    if ( iCPSInterface )
+        {
+        iCPSInterface->Close( );
+        }
+    delete iServiceHandler;
+    delete iPluginManager;
+    }
+
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CContentHarvesterEngine* CContentHarvesterEngine::NewL()
+    {
+    CContentHarvesterEngine* self = CContentHarvesterEngine::NewLC( );
+    CleanupStack::Pop( self ) ;
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::NewLC
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CContentHarvesterEngine* CContentHarvesterEngine::NewLC()
+    {
+    CContentHarvesterEngine* self = new ( ELeave ) CContentHarvesterEngine();
+    CleanupStack::PushL( self );
+    self->ConstructL( ) ;
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CContentHarvesterEngine::Update
+// Pass request for update to all installed plugins
+// -----------------------------------------------------------------------------
+//
+void CContentHarvesterEngine::Update()
+    {
+    CP_DEBUG(_L8("CContentHarvesterEngine::Update" ));
+    CContentHarvesterPlugin*    plugin( NULL );
+    CContentHarvesterPlugin*    fsplugin = 
+                                static_cast<CContentHarvesterPlugin*>
+                                ( iPluginManager->GetImplementation( 
+                                TUid::Uid( KADatFactorySettingsServerPluginUid) ) );
+								
+	if (fsplugin)
+		{							
+		TRAP_IGNORE( fsplugin->UpdateL() );
+		}
+	
+	for ( TInt i = 0; i < iPluginManager->GetCount(); i++ )
+		{
+		plugin = static_cast<CContentHarvesterPlugin*>
+                               ( iPluginManager->GetImplementation( i ) );
+		if( plugin!= fsplugin )
+			{
+			TRAP_IGNORE( plugin->UpdateL() );    
+			}
+		}	
+    }
+
+// End of File
+
+