/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.geronimo.openwebbeans;
import org.apache.geronimo.gbean.GBeanLifecycle;
import org.apache.geronimo.gbean.annotation.GBean;
import org.apache.geronimo.openejb.cdi.ThreadSingletonServiceAdapter;
import org.apache.openejb.cdi.ThreadSingletonService;
import org.apache.openejb.loader.SystemInstance;
/**
* @version $Rev$ $Date$
*/
@GBean(name = "OpenWebBeansSystemInitializer")
public class OpenWebBeansSystemInitializer implements GBeanLifecycle {
@Override
public void doFail() {
try {
doStop();
} catch (Exception e) {
}
}
@Override
public void doStart() throws Exception {
ThreadSingletonServiceAdapter adapter = getThreadSingletonServiceAdapter();
if (adapter != null) {
adapter.getGeronimoSingletonService().setWebApplicationSingletonService(new WebApplicationNameBasedSingletonService());
}
}
@Override
public void doStop() throws Exception {
ThreadSingletonServiceAdapter adapter = getThreadSingletonServiceAdapter();
if (adapter != null) {
adapter.getGeronimoSingletonService().setWebApplicationSingletonService(null);
}
}
private ThreadSingletonServiceAdapter getThreadSingletonServiceAdapter() {
ThreadSingletonService threadSingletonService = SystemInstance.get().getComponent(ThreadSingletonService.class);
return (threadSingletonService instanceof ThreadSingletonServiceAdapter) ? (ThreadSingletonServiceAdapter) threadSingletonService : null;
}
}