io.undertow.websockets.jsr.osgi.Activator Maven / Gradle / Ivy
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* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.undertow.websockets.jsr.osgi;
import io.undertow.servlet.ServletExtension;
import io.undertow.websockets.jsr.Bootstrap;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;
/**
* OSGi Activator. This activator will be called when the bundle is started.
* Its purpose is to register the ServletExtension to support websockets.
*/
public class Activator implements BundleActivator {
ServiceRegistration registration;
@Override
public void start(BundleContext context) throws Exception {
// Register the service in the OSGi registry.
registration = context.registerService(ServletExtension.class, new Bootstrap(), null);
}
@Override
public void stop(BundleContext context) throws Exception {
// Now, unregister the service.
registration.unregister();
}
}