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Appclient for Payara Server
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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2016-2019 Payara Foundation 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://github.com/payara/Payara/blob/main/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 glassfish/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* The Payara Foundation designates this particular file as subject to the "Classpath"
* exception as provided by the Payara Foundation in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package fish.payara.micro.boot.runtime;
import com.sun.enterprise.glassfish.bootstrap.GlassFishImpl;
import com.sun.enterprise.module.bootstrap.ModuleStartup;
import java.util.Properties;
import org.glassfish.embeddable.CommandRunner;
import org.glassfish.embeddable.Deployer;
import org.glassfish.embeddable.GlassFish;
import org.glassfish.embeddable.GlassFishException;
import org.glassfish.hk2.api.ServiceLocator;
import org.glassfish.hk2.utilities.ServiceLocatorUtilities;
/**
*
* @author Steve Millidge
*/
public class MicroGlassFish implements GlassFish {
private ModuleStartup kernel;
private ServiceLocator habitat;
private Status status = Status.INIT;
MicroGlassFish(ModuleStartup kernel, ServiceLocator habitat, Properties glassfishProperties) throws GlassFishException {
this.kernel = kernel;
this.habitat = habitat;
}
@Override
public void start() throws GlassFishException {
status = Status.STARTING;
kernel.start();
status = Status.STARTED;
//Add to service locator so other places can inject it
ServiceLocatorUtilities.addOneConstant(habitat, this, "micro", GlassFish.class);
}
@Override
public synchronized void stop() throws GlassFishException {
if (status == Status.STOPPED || status == Status.STOPPING || status == Status.DISPOSED) {
throw new IllegalStateException("Already in " + status + " state.");
}
status = Status.STOPPING;
GlassFishImpl.sleepShutdownGracePeriod();
kernel.stop();
habitat.shutdown();
status = Status.STOPPED;
}
@Override
public synchronized void dispose() throws GlassFishException {
if (status == Status.DISPOSED) {
throw new IllegalStateException("Already disposed.");
} else if (status != Status.STOPPED) {
try {
stop();
} catch (Exception e) {
// ignore and continue.
e.printStackTrace();
}
}
kernel = null;
habitat = null;
status = Status.DISPOSED;
}
@Override
public Status getStatus() throws GlassFishException {
return status;
}
@Override
public T getService(Class serviceType) throws GlassFishException {
return habitat.getService(serviceType);
}
@Override
public T getService(Class serviceType, String serviceName) throws GlassFishException {
return habitat.getService(serviceType, serviceName);
}
@Override
public Deployer getDeployer() throws GlassFishException {
return getService(Deployer.class);
}
@Override
public CommandRunner getCommandRunner() throws GlassFishException {
return getService(CommandRunner.class);
}
}
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