ApplicationState.java

/*
 * Copyright (C) 2016 essobedo.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package com.github.essobedo.appma.core;

/**
 * All the existing states of an application.
 *
 * @author Nicolas Filotto (nicolas.filotto@gmail.com)
 * @version $Id$
 * @since 1.0
 */
enum ApplicationState {
    /**
     * The application manager is creating the application.
     */
    CREATING,
    /**
     * The application has been created.
     */
    CREATED,
    /**
     * The application manager is initializing the application.
     */
    INITIALIZING,
    /**
     * The application has been initialized.
     */
    INITIALIZED,
    /**
     * The application manager is upgrading the application.
     */
    UPGRADING,
    /**
     * The application manager is destroying the application.
     */
    DESTROYING,
    /**
     * The application has been destroyed.
     */
    DESTROYED,
    /**
     * The application is in an unknown state.
     */
    UNKNOWN
}