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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2006-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
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 * file and include the License file at packager/legal/LICENSE.txt.
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 * GPL Classpath Exception:
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 *
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 */

package org.glassfish.deployment.common;

import org.glassfish.api.deployment.ApplicationContainer;
import org.glassfish.api.deployment.ApplicationContext;
import org.glassfish.api.container.Container;

/**
 * A dummy implementation of ApplicationContainer class.
 * It can be used by Deployers which only do prepare and clean
 * and don't actually do load/unload of the application.
 *
 */

public class DummyApplication implements ApplicationContainer {

    public DummyApplication() {
    }

    public boolean start(ApplicationContext startupContext) {
        return true;
    }

    public boolean stop(ApplicationContext stopContext) {
        return true;
    }

    /**
     * Suspends this application container.
     *
     * @return true if suspending was successful, false otherwise.
     */
    public boolean suspend() {
        return false;
    }

    /**
     * Resumes this application container.
     *
     * @return true if resumption was successful, false otherwise.
     */
    public boolean resume() {
        return false;
    }

    /**
     * Returns the class loader associated with this application
     *
     * @return ClassLoader for this app
     */
    public ClassLoader getClassLoader() {
        return null;
    }

    Container getContainer() {
        return null;
    }

    /**
     * Returns the deployment descriptor associated with this application
     *
     * @return deployment descriptor if they exist or null if not
     */
    public Object getDescriptor() {
        return null;
    }
}