--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javainstaller/installerui/javasrc/com/nokia/mj/impl/installer/ui/InstallerUiFactory.java	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,80 @@
+/*
+* Copyright (c) 2008-2010 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:
+*
+*/
+
+
+package com.nokia.mj.impl.installer.ui;
+
+import com.nokia.mj.impl.utils.Logger;
+
+/**
+ * Factory for JavaInstaller user interfaces.
+ */
+public class InstallerUiFactory
+{
+    /**
+     * Get instance of installer UI.
+     *
+     * @param aMode InstallerUi.MODE_INSTALL or InstallerUi.MODE_UNINSTALL
+     * @param aListener installer UI listener
+     * @return installer UI
+     */
+    public static InstallerUi getInstallerUi
+    (int aMode, InstallerUiListener aListener)
+    {
+        String className = "com.nokia.mj.impl.installer.ui.InstallerUi";
+        String uiProperty =
+            System.getProperty("com.nokia.mj.impl.installer.ui");
+        if (uiProperty != null)
+        {
+            className = uiProperty;
+        }
+
+        InstallerUi installerUi = null;
+        try
+        {
+            Class clazz = Class.forName(className);
+            installerUi = (InstallerUi)clazz.newInstance();
+            installerUi.init(aMode, aListener);
+        }
+        catch (Exception ex)
+        {
+            logError("Instantiating " + className + " failed", ex);
+        }
+        return installerUi;
+    }
+
+    /**
+     * Writes an info log entry to JavaInstaller log.
+     *
+     * @param aMsg message to be logged
+     */
+    private static void log(String aMsg)
+    {
+        Logger.ILOG(Logger.EJavaInstaller, aMsg);
+    }
+
+    /**
+     * Writes an error log entry to JavaInstaller log.
+     *
+     * @param aMsg message to be logged
+     * @param aThrowable Throwable to be logged
+     */
+    private static void logError(String aMsg, Throwable aThrowable)
+    {
+        Logger.ELOG(Logger.EJavaInstaller, aMsg, aThrowable);
+    }
+}