/*
* Copyright 2011 Red Hat, Inc, and individual contributors.
*
* 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 org.jboss.as.test.smoke.stilts.bundle;
import org.jboss.logging.Logger;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.osgi.resolver.v2.XRequirementBuilder;
import org.jboss.osgi.resolver.v2.XResourceConstants;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
import org.osgi.framework.BundleException;
import org.osgi.framework.ServiceReference;
import org.osgi.framework.ServiceRegistration;
import org.osgi.framework.resource.Capability;
import org.osgi.framework.resource.Requirement;
import org.osgi.service.packageadmin.PackageAdmin;
import org.osgi.service.repository.Repository;
import org.projectodd.stilts.stomplet.Stomplet;
import java.net.URL;
import java.util.Dictionary;
import java.util.Hashtable;
import static org.jboss.as.test.smoke.stilts.bundle.SimpleStomplet.DESTINATION_QUEUE_ONE;
/**
* The BundleActivator for a simple {@link Stomplet) deployment.
*
* @author thomas.diesler@jboss.com
* @since 07-Sep-2011
*/
public class SimpleStompletActivator implements BundleActivator {
static Logger log = Logger.getLogger(SimpleStompletActivator.class);
private ServiceRegistration registration;
@Override
public void start(BundleContext context) throws Exception {
log.infof("start: %s", context);
provideStiltsServer(context);
Dictionary<String, String> props = new Hashtable<String, String>();
props.put("destinationPattern", DESTINATION_QUEUE_ONE);
registration = context.registerService(Stomplet.class.getName(), new SimpleStomplet(), props);
}
@Override
public void stop(BundleContext context) throws Exception {
log.infof("stop: %s", context);
if (registration != null)
registration.unregister();
}
private void provideStiltsServer(BundleContext context) throws BundleException {
ServiceReference sref = context.getServiceReference(PackageAdmin.class.getName());
PackageAdmin padmin = (PackageAdmin) context.getService(sref);
if (padmin.getBundles("stilts-stomplet-server-bundle", null) == null) {
installSupportBundle(context, ModuleIdentifier.create("org.jboss.netty"));
installSupportBundle(context, ModuleIdentifier.create("org.projectodd.stilts")).start();
}
}
private Bundle installSupportBundle(BundleContext context, ModuleIdentifier moduleid) throws BundleException {
Repository repository = getRepository(context);
Requirement req = XRequirementBuilder.createArtifactRequirement(moduleid);
Capability cap = repository.findProviders(req).iterator().next();
URL location = (URL) cap.getAttributes().get(XResourceConstants.CONTENT_URL);
return context.installBundle(location.toExternalForm());
}
private Repository getRepository(BundleContext context) {
ServiceReference sref = context.getServiceReference(Repository.class.getName());
return (Repository) context.getService(sref);
}
}