/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.test.integration.ejb.pool.lifecycle;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.ejb.Remote;
import javax.ejb.Singleton;
import javax.ejb.Startup;
import org.jboss.logging.Logger;
/**
* Lifecycle tracking singleton bean
*
* @author baranowb
* @author Jaikiran Pai - Updates related to https://issues.jboss.org/browse/WFLY-1506
*/
@Singleton
@Startup
@Remote(LifecycleTracker.class)
public class LifecycleTrackerBean implements LifecycleTracker {
private static final Logger logger = Logger.getLogger(LifecycleTrackerBean.class);
private List<String> postConstructedBeans;
private List<String> preDestroyedBeans;
@PostConstruct
private void initialize() {
postConstructedBeans = new ArrayList<>();
preDestroyedBeans = new ArrayList<>();
}
@Override
public void trackPostConstructOn(String beanImplementationClassName) {
if (beanImplementationClassName == null) {
return;
}
this.postConstructedBeans.add(beanImplementationClassName);
}
@Override
public void trackPreDestroyOn(String beanImplementationClassName) {
if (beanImplementationClassName == null) {
return;
}
this.preDestroyedBeans.add(beanImplementationClassName);
}
@Override
public void clearState() {
logger.trace("Clearing state on " + this);
this.postConstructedBeans.clear();
this.preDestroyedBeans.clear();
}
@Override
public boolean wasPostConstructInvokedOn(String beanImplClassName) {
return this.postConstructedBeans.contains(beanImplClassName);
}
@Override
public boolean wasPreDestroyInvokedOn(String beanImplClassName) {
return this.preDestroyedBeans.contains(beanImplClassName);
}
@PreDestroy
private void destroy() {
this.clearState();
}
}