/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, 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.resource.adapter.quartz.inflow;
import org.jboss.logging.Logger;
import org.quartz.*;
import org.quartz.impl.StdSchedulerFactory;
import javax.resource.spi.ResourceAdapter;
import javax.resource.spi.BootstrapContext;
import javax.resource.spi.ResourceAdapterInternalException;
import javax.resource.spi.ActivationSpec;
import javax.resource.spi.work.WorkManager;
import javax.resource.spi.endpoint.MessageEndpointFactory;
import javax.resource.spi.endpoint.MessageEndpoint;
import javax.resource.ResourceException;
import javax.transaction.xa.XAResource;
/**
* Comment
*
* @author <a href="mailto:bill@jboss.org">Bill Burke</a>
* @version $Revision: 102427 $
*/
public class QuartzResourceAdapter implements ResourceAdapter
{
private static Logger log = Logger.getLogger(QuartzResourceAdapter.class);
private static final ThreadLocal holder = new ThreadLocal();
private Scheduler sched;
public static WorkManager getConfigTimeWorkManager() {
return (WorkManager) holder.get();
}
public void start(BootstrapContext ctx) throws ResourceAdapterInternalException
{
log.debug("start quartz!!!");
// First we must get a reference to a scheduler
SchedulerFactory sf = new StdSchedulerFactory();
try
{
holder.set(ctx.getWorkManager());
sched = sf.getScheduler();
SecurityActions.startScheduler(sched);
}
catch (SchedulerException e)
{
throw new ResourceAdapterInternalException(e);
}
finally
{
holder.set(null);
}
}
public void stop()
{
log.debug("stop");
try
{
SecurityActions.shutdownScheduler(sched);
}
catch (SchedulerException e)
{
throw new RuntimeException(e);
}
}
public void endpointActivation(MessageEndpointFactory endpointFactory,
ActivationSpec spec)
throws ResourceException
{
log.debug("endpointActivation, spec="+spec);
QuartzActivationSpec quartzSpec = (QuartzActivationSpec) spec;
// allocate instance of endpoint to figure out its endpoint interface
Class clazz = QuartzJob.class;
MessageEndpoint tmpMe = endpointFactory.createEndpoint(null);
if (tmpMe instanceof StatefulJob) clazz = StatefulQuartzJob.class;
tmpMe.release();
try
{
JobDetail jobDetail = new JobDetail(quartzSpec.getJobName(), quartzSpec.getJobGroup(), clazz, true, false, false);
jobDetail.getJobDataMap().setAllowsTransientData(true);
jobDetail.getJobDataMap().put("endpointFactory", endpointFactory);
log.debug("adding job: " + quartzSpec);
CronTrigger trigger = new CronTrigger(quartzSpec.getTriggerName(), quartzSpec.getTriggerGroup(), quartzSpec.getCronTrigger());
sched.scheduleJob(jobDetail, trigger);
}
catch (Exception e)
{
log.error(e);
throw new ResourceException(e);
}
}
public void endpointDeactivation(MessageEndpointFactory endpointFactory,
ActivationSpec spec)
{
QuartzActivationSpec quartzSpec = (QuartzActivationSpec) spec;
try
{
log.debug("****endpointDeactivation: " + quartzSpec);
sched.deleteJob(quartzSpec.getJobName(), quartzSpec.getJobGroup());
}
catch (SchedulerException e)
{
throw new RuntimeException(e);
}
}
public XAResource[] getXAResources(ActivationSpec[] specs) throws ResourceException
{
return new XAResource[0];
}
}