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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2006-2012 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.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
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* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
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*/
package org.glassfish.internal.data;
import org.glassfish.api.container.Sniffer;
import org.glassfish.api.container.Container;
import org.glassfish.api.deployment.Deployer;
import org.glassfish.api.deployment.ApplicationContainer;
import org.glassfish.hk2.api.ServiceHandle;
import org.glassfish.internal.deployment.ExtendedDeploymentContext;
import java.util.logging.Logger;
import java.util.logging.Level;
/**
* This class holds information about a particular container such as a reference
* to the sniffer, the container itself and the list of applications deployed in
* that container.
*
* @author Jerome Dochez
*/
public class EngineInfo {
final ServiceHandle container;
final Sniffer sniffer;
ContainerRegistry registry = null;
Deployer deployer;
/**
* Creates a new ContractProvider info with references to the container, the sniffer
* and the connector module implementing the ContractProvider/Deployer interfaces.
*
* @param container instance of the container
* @param sniffer sniffer associated with that container
*/
public EngineInfo(ServiceHandle container, Sniffer sniffer, ClassLoader cloader) {
this.container = container;
this.sniffer = sniffer;
}
/**
* Returns the container instance
* @return the container instance
*/
public T getContainer() {
return container.getService();
}
/**
* Returns the sniffer associated with this container
* @return the sniffer instance
*/
public Sniffer getSniffer() {
return sniffer;
}
/**
* Returns the deployer instance for this container
*
* @return Deployer instance
*/
public Deployer getDeployer() {
return deployer;
}
/**
* Sets the deployer associated with this container
*
* @param deployer
*/
public void setDeployer(Deployer deployer) {
this.deployer = deployer;
}
public void load(ExtendedDeploymentContext context) {
}
public void unload(ExtendedDeploymentContext context) throws Exception {
}
public void clean(ExtendedDeploymentContext context) throws Exception {
getDeployer().clean(context);
}
/*
* Sets the registry this container belongs to
* @param the registry owning me
*/
public void setRegistry(ContainerRegistry registry) {
this.registry = registry;
}
// Todo : take care of Deployer when unloading...
public void stop(Logger logger)
{
if (getDeployer()!=null) {
ServiceHandle i = registry.habitat.getServiceHandle(getDeployer().getClass());
if (i!=null) {
i.destroy();
}
}
if (container != null && container.isActive()) {
container.destroy();
}
registry.removeContainer(this);
if (logger.isLoggable(Level.FINE)) {
logger.fine("Container " + getContainer().getName() + " stopped");
}
}
}