org.glassfish.api.admin.config.ConfigurationUpgrade Maven / Gradle / Ivy
/*
* Copyright (c) 2009, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.api.admin.config;
import org.jvnet.hk2.annotations.Contract;
/**
* Contract for services which want to perform some upgrade on the application server configuration
*
* @author Jerome Dochez
*/
@Contract
public interface ConfigurationUpgrade {
// this is a tag contract, implementation should just implement a postConstruct method
// to perform upgrade on injected configuration data
}