diff -r f5050f1da672 -r 04becd199f91 javauis/javalegacyutils/src/CreateJavaTime.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/javauis/javalegacyutils/src/CreateJavaTime.cpp Tue Apr 27 16:30:29 2010 +0300 @@ -0,0 +1,35 @@ +/* +* Copyright (c) 1999-2000 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: +* +*/ + + +#include "jutils.h" + +//---------------------------------------------------------------------------- +/* Takes a TTime and returns the number of milliseconds since the Java epoch time +of 00:00 1st Jan 1970 */ +EXPORT_C jlong JavaEpocTime::CreateJavaTime(TTime aEpocTime) +{ + // Create a TTime object that represents the Java Date 'epoch' time of 00:00, 1 Jan 1970 + TInt64 javaEpocTimeNum = MAKE_TINT64(JavaUpperTimeFor1970, JavaLowerTimeFor1970); + TTime javaEpochTime(javaEpocTimeNum); + // Find difference in microseconds between 'epoch' and EPOC date and adjust to milliseconds + TTimeIntervalMicroSeconds microInterval = aEpocTime.MicroSecondsFrom(javaEpochTime); + TInt64 intervalNum = microInterval.Int64(); + intervalNum /= 1000; + jlong jInterval = *reinterpret_cast(&intervalNum); + return jInterval; +}