/*

* 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.jsrpluginnotifier;

/**

 * Installer Jsr plugin just for test purposes.

 *

 * @see InstallerExtension

 */

public class TestPlugin2 implements InstallerExtension

{

    /**

     * This method is called when installation has been done

     * nearly completely (only committing changes is left).

     * @param aInstallerExtensionInfo installation info

     * @return true if installation can be finished

     *              false if installation must be cancelled

     */

    public boolean install(InstallerExtensionInfo aInstallerExtensionInfo)

    {

        aInstallerExtensionInfo.log("TestPlugin2.install called");

        // tell that this plugin has been called

        System.setProperty("TestPlugin2", "install");

        // If the MIDlet to be installed has JAD/JAR attribute

        // "JSR-Plugin-Test-Cancel" with any value, cancel install

        if ((aInstallerExtensionInfo.iAttributes != null) &&

                (aInstallerExtensionInfo.iAttributes.get("JSR-Plugin-Test-Cancel") != null))

        {

            return false;

        }

        return true;

    }

    /**

     * This method is called when uninstallation is starting

     * (all information is still available in databases).

     * @param aInstallerExtensionInfo uninstallation info

     * @return true if uninstallation can be finished

     *              false if uninstallation must be cancelled

     */

    public boolean uninstall(InstallerExtensionInfo aInstallerExtensionInfo)

    {

        aInstallerExtensionInfo.log("TestPlugin2.uninstall called");

        // tell that this plugin has been called

        System.setProperty("TestPlugin2", "uninstall");

        // "JSR-Plugin-Test-Cancel" with any value, cancel install

        if ((aInstallerExtensionInfo.iAttributes != null) &&

                (aInstallerExtensionInfo.iAttributes.get("JSR-Plugin-Test-Cancel") != null))

        {

            return false;

        }

        return true;

    }

    /**

     * Called when installation has failed and will be rolled back.

     * Can be called even after install() has been called.

     *

     * @param aInstallerExtensionInfo installation info

     */

    public void rollbackInstall(InstallerExtensionInfo aInstallerExtensionInfo)

    {

        aInstallerExtensionInfo.log("TestPlugin2.rollbackInstall called");

        // tell that this plugin has been called

        System.setProperty("TestPlugin2", "rollbackInstall");

    }

    /**

     * Called when uninstallation has failed and will be rolled back.

     * Can be called after uninstall() has been called.

     *

     * @param aInstallerExtensionInfo installation info

     */

    public void rollbackUninstall(InstallerExtensionInfo aInstallerExtensionInfo)

    {

        aInstallerExtensionInfo.log("TestPlugin2.rollbackUninstall called");

        // tell that this plugin has been called

        System.setProperty("TestPlugin2", "rollbackUninstall");

    }

}