--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javasettings/appmngrplugin/src/appmngr2midletstorageutil.cpp	Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 2008 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:  MidletAppInfo implementation
+*
+*/
+
+
+#include "appmngr2midletstorageutil.h"
+#include "exceptionbase.h"
+#include "javastoragenames.h"
+#include "javasymbianoslayer.h"
+#include "javauid.h"
+#include "logger.h"                          // LOG
+
+using namespace java::storage;
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CAppMngr2MidletAppInfo::AppMngr2MidletStorageUtil()
+// ---------------------------------------------------------------------------
+//
+AppMngr2MidletStorageUtil::AppMngr2MidletStorageUtil()
+{
+    mStorage.reset(JavaStorage::createInstance());
+    mIsOpen = false;
+}
+
+// ---------------------------------------------------------------------------
+// CAppMngr2MidletAppInfo::~AppMngr2MidletStorageUtil()
+// ---------------------------------------------------------------------------
+//
+AppMngr2MidletStorageUtil::~AppMngr2MidletStorageUtil()
+{
+    if (mIsOpen)
+    {
+        try
+        {
+            mStorage->close();
+        }
+        catch (JavaStorageException& aJse)
+        {
+            // No can do.
+            //LOG(EJavaAppMngrPlugin, EInfo, "Storage connection close failed.");
+        }
+    }
+}
+
+void AppMngr2MidletStorageUtil::populateSuiteInformation(const TUid aUid)
+{
+    mPopulatedEntry.clear();
+
+    checkConnection();
+    java::util::Uid javaUid;
+
+    try
+    {
+        mStorage->read(APPLICATION_PACKAGE_TABLE,
+                       TUidToUid(aUid, javaUid),
+                       mPopulatedEntry);
+    }
+    catch (JavaStorageException& aJse)
+    {
+        WLOG(EJavaAppMngrPlugin, "Suite information population failed.");
+    }
+}
+
+HBufC* AppMngr2MidletStorageUtil::attribute(const TDesC& aName)
+{
+    std::auto_ptr<HBufC16> nameBuf(HBufC16::New(aName.Size() + 1));
+
+    if (!nameBuf.get())
+    {
+        ELOG(EJavaAppMngrPlugin, "Cannot allocate name buffer.");
+        throw java::util::ExceptionBase(
+            "Out of memory", __FILE__, __FUNCTION__, __LINE__);
+    }
+
+    TPtr16 namePtr(nameBuf->Des());
+    namePtr.Copy(aName);
+    std::wstring name(desToWstring(namePtr));
+
+    JavaStorageEntry attr;
+    attr.setEntry(name, L"");
+
+    JavaStorageApplicationEntry_t::const_iterator finder =
+        mPopulatedEntry.find(attr);
+
+    std::wstring value = L"";
+    if (finder != mPopulatedEntry.end())
+    {
+        value = (*finder).entryValue();
+    }
+    else
+    {
+        ILOG1(EJavaAppMngrPlugin, "Attribute '%S' not found.", name.c_str());
+        return NULL;
+    }
+
+    HBufC* valueBuf(HBufC16::New(value.size() + 1));
+
+    if (!valueBuf)
+    {
+        ELOG(EJavaAppMngrPlugin, "Cannot allocate value buffer.");
+        throw java::util::ExceptionBase(
+            "Out of memory", __FILE__, __FUNCTION__, __LINE__);
+    }
+
+    TPtr16 valuePtr(valueBuf->Des());
+    valuePtr = (const TUint16*)value.c_str();
+    return valueBuf;    // Ownership is transfered.
+}
+
+void AppMngr2MidletStorageUtil::checkConnection()
+{
+    if (!mIsOpen)
+    {
+        try
+        {
+            mStorage->open();
+            mIsOpen = true;
+        }
+        catch (JavaStorageException& aJse)
+        {
+            WLOG(EJavaAppMngrPlugin, "Cannot open storage connection.");
+        }
+    }
+}