--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmappcomponents/mmmtpdataprovider/mmmtpdprequestprocessor/src/cgetobjectreferences.cpp	Thu Dec 17 08:55:47 2009 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2009 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:  Implement the operation: GetObjectReferences
+*
+*/
+
+
+#include <mtp/cmtptypearray.h>
+#include <mtp/mmtpdataproviderframework.h>
+#include <mtp/mmtpreferencemgr.h>
+#ifdef _DEBUG
+#include <mtp/cmtpobjectmetadata.h>
+#include <mtp/mmtpobjectmgr.h>
+#include <mtp/tmtptypeuint128.h>
+#endif
+
+#include "cgetobjectreferences.h"
+#include "mmmtpdplogger.h"
+
+// -----------------------------------------------------------------------------
+// Verification data for the GetReferences request
+// -----------------------------------------------------------------------------
+//
+const TMTPRequestElementInfo KMTPGetObjectReferencesPolicy[] =
+    {
+        {
+        TMTPTypeRequest::ERequestParameter1,
+        EMTPElementTypeObjectHandle,
+        EMTPElementAttrNone,
+        0,
+        0,
+        0
+        }
+    };
+
+// -----------------------------------------------------------------------------
+// CGetObjectReferences::NewL
+// Two-phase construction method
+// -----------------------------------------------------------------------------
+//
+EXPORT_C MMmRequestProcessor* CGetObjectReferences::NewL( MMTPDataProviderFramework& aFramework,
+    MMTPConnection& aConnection,
+    MMmMtpDpConfig& /*aDpConfig*/ )
+    {
+    CGetObjectReferences* self = new ( ELeave ) CGetObjectReferences( aFramework,
+        aConnection );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CGetObjectReferences::ConstructL
+// Two-phase construction method
+// -----------------------------------------------------------------------------
+//
+void CGetObjectReferences::ConstructL()
+    {
+    SetPSStatus();
+    }
+
+// -----------------------------------------------------------------------------
+// CGetObjectReferences::~CGetObjectReferences
+// Destructor
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CGetObjectReferences::~CGetObjectReferences()
+    {
+    delete iReferences;
+    }
+
+// -----------------------------------------------------------------------------
+// CGetObjectReferences::CGetObjectReferences
+// Standard c++ constructor
+// -----------------------------------------------------------------------------
+//
+CGetObjectReferences::CGetObjectReferences( MMTPDataProviderFramework& aFramework,
+    MMTPConnection& aConnection ) :
+    CRequestProcessor( aFramework,
+        aConnection,
+        sizeof ( KMTPGetObjectReferencesPolicy ) / sizeof( TMTPRequestElementInfo ),
+        KMTPGetObjectReferencesPolicy )
+    {
+    PRINT( _L( "Operation: GetObjectReferences(0x9810)" ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CGetObjectReferences::ServiceL
+// GetObjectInfo request handler
+// -----------------------------------------------------------------------------
+//
+void CGetObjectReferences::ServiceL()
+    {
+    PRINT( _L( "MM MTP => CGetObjectReferences::ServiceL" ) );
+
+    TUint32 objectHandle = Request().Uint32( TMTPTypeRequest::ERequestParameter1 );
+    PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL objectHandle = 0x%x" ),
+            objectHandle );
+    MMTPReferenceMgr& referenceMgr = iFramework.ReferenceMgr();
+    delete iReferences;
+    iReferences = NULL;
+    iReferences = referenceMgr.ReferencesLC( TMTPTypeUint32( objectHandle ) );
+    CleanupStack::Pop( iReferences );
+    SendDataL( *iReferences );
+
+#if _DEBUG
+    TUint32 handle = 0;
+    TUint count = iReferences->NumElements();
+    PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL count = %d" ), count );
+    CMTPObjectMetaData* object = NULL;
+    for( TUint i = 0; i < count; i++ )
+        {
+        object = CMTPObjectMetaData::NewLC(); // + object
+        handle = iReferences->ElementUint( i );
+        PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL handle = 0x%x" ), handle );
+        iFramework.ObjectMgr().ObjectL( handle, *object);
+        PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL object file name is %S" ), &object->DesC( CMTPObjectMetaData::ESuid ) );
+        CleanupStack::PopAndDestroy( object ); // - object
+        TMTPTypeUint128 puoid;
+        puoid.Set( 0, 0 );
+        puoid = iFramework.ObjectMgr().PuidL( handle );
+        PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL higher value of puoid = 0x%04Lx" ), puoid.UpperValue() );
+        PRINT1( _L( "MM MTP <> CGetObjectReferences::ServiceL lower value of puoid = 0x%04Lx" ), puoid.LowerValue() );
+        }
+#endif
+
+    PRINT( _L( "MM MTP <= CGetObjectReferences::ServiceL" ) );
+    }
+
+// end of file