--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javainstaller/installer/javasrc/com/nokia/mj/impl/installer/midp2/uninstall/steps/SendInstallerResultMessage.java	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,92 @@
+/*
+* 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.midp2.uninstall.steps;
+
+import com.nokia.mj.impl.installer.Installer;
+import com.nokia.mj.impl.installer.InstallerResultMessage;
+import com.nokia.mj.impl.installer.exetable.ExeBall;
+import com.nokia.mj.impl.installer.exetable.ExeStep;
+import com.nokia.mj.impl.installer.utils.InstallerException;
+import com.nokia.mj.impl.installer.utils.Log;
+
+/**
+ * Installation step for sending InstallerResultMessage.
+ *
+ * @author Nokia Corporation
+ * @version $Rev:  $ $Date:  $
+ */
+public class SendInstallerResultMessage extends ExeStep
+{
+    public void execute(ExeBall aBall)
+    {
+        UninstallBall ball = (UninstallBall)aBall;
+        if (ball.iSuite == null)
+        {
+            // Do nothing when called as the first installation step.
+            return;
+        }
+        if (ball.iSifNotifier == null &&
+                (ball.iCommsResultEndpoints == null ||
+                 ball.iCommsResultEndpoints.length == 0))
+        {
+            return;
+        }
+        try
+        {
+            InstallerResultMessage msg = new InstallerResultMessage();
+            msg.setSifNotifier(ball.iSifNotifier);
+            msg.addValue(msg.NAME_OPERATION, 1);
+            msg.addValue(msg.NAME_RESULT, Installer.ERR_NONE);
+            msg.init(ball.iSuite);
+            Log.log("Sending " + msg.toString());
+            msg.send(ball.iCommsResultEndpoints);
+        }
+        catch (Throwable t)
+        {
+            Log.logError("Sending InstallerResultMessage failed", t);
+        }
+    }
+
+    public void cancel(ExeBall aBall)
+    {
+        UninstallBall ball = (UninstallBall)aBall;
+        // Cancel method for the last execution step never gets called,
+        // so when this method is called we are cancelling the first
+        // step and we should indicate that installation has failed.
+        if (ball.iSifNotifier == null &&
+                (ball.iCommsResultEndpoints == null ||
+                 ball.iCommsResultEndpoints.length == 0))
+        {
+            return;
+        }
+        try
+        {
+            InstallerResultMessage msg = new InstallerResultMessage();
+            msg.setSifNotifier(ball.iSifNotifier);
+            msg.addValue(msg.NAME_OPERATION, 1);
+            msg.addResult(ball.getExecuteException());
+            Log.log("Sending " + msg.toString());
+            msg.send(ball.iCommsResultEndpoints);
+        }
+        catch (Throwable t)
+        {
+            Log.logError("Sending InstallerResultMessage failed", t);
+        }
+    }
+}