javamanager/javaregistry/legacy/server/src/javareguidarrayconv.cpp
branchRCL_3
changeset 14 04becd199f91
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javaregistry/legacy/server/src/javareguidarrayconv.cpp	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2005-2006 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:  javaregconverter implementation
+*
+*/
+
+
+// INCLUDES
+#include <s32mem.h>
+#include "javareguidarrayconv.h"
+#include "logger.h"
+
+using namespace Java::Manager::Registry;
+
+// ============================ MEMBER FUNCTIONS ==============================
+
+// ---------------------------------------------------------------------------
+// JavaRegUidArrayConverter::GetTUids
+// ---------------------------------------------------------------------------
+//
+TInt JavaRegUidArrayConverter::
+GetTUids(const TDesC& aValue, RArray<TUid>& aUids)
+{
+    TRAPD(err, JavaRegUidArrayConverter::GetTUidsL(aValue, aUids));
+    if (err != KErrNone)
+    {
+        LOG1(EJavaStorage, EInfo, "Conversion error, error code %d",  err);
+        aUids.Reset();
+    }
+    return err;
+}
+
+// ---------------------------------------------------------------------------
+// JavaRegUidArrayConverter::GetTUidsL
+// ---------------------------------------------------------------------------
+//
+void JavaRegUidArrayConverter::
+GetTUidsL(const TDesC& aValue, RArray<TUid>& aUids)
+{
+    TInt32 count;
+
+    HBufC8* buf = HBufC8::NewLC(aValue.Length());
+    TPtr8 ptr = buf->Des();
+    ptr.Copy(aValue);
+
+    RDesReadStream  stream(*buf);
+    CleanupClosePushL(stream);
+
+    stream >> count;
+    for (TInt i = 0; i < count; i++)
+    {
+        TUid uidValue;
+        stream >> uidValue.iUid;
+        aUids.AppendL(uidValue);
+    }
+
+    CleanupStack::PopAndDestroy(&stream);
+    CleanupStack::PopAndDestroy(buf);
+}
+
+// ---------------------------------------------------------------------------
+// JavaRegUidArrayConverter::StoreTUidsL
+// ---------------------------------------------------------------------------
+//
+void JavaRegUidArrayConverter::
+StoreTUidsL(const RArray<TUid>& aValue, HBufC*& aDes)
+{
+    TInt32 count = aValue.Count();
+
+    TInt length = (count+1) * sizeof(TInt32);
+    HBufC8* uidBuf8 = HBufC8::NewLC(length);
+    TPtr8 ptr8 = uidBuf8->Des();
+    RDesWriteStream stream(ptr8);
+    CleanupClosePushL(stream);
+
+    stream << count;
+
+    for (TInt i=0; i < count; i++)
+    {
+        stream << aValue[i].iUid;
+    }
+    stream.CommitL();
+    CleanupStack::PopAndDestroy(&stream);
+
+    aDes = HBufC::NewL(2 * length);
+    TPtr ptr = aDes->Des();
+    ptr.Copy(ptr8);
+
+    CleanupStack::PopAndDestroy(uidBuf8);
+}