/**
* 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.openejb.timer;
import org.apache.openejb.config.AppModule;
import org.apache.openejb.config.EjbModule;
import org.apache.openejb.jee.EjbJar;
import org.apache.openejb.jee.SingletonBean;
import org.apache.openejb.junit.ApplicationComposer;
import org.apache.openejb.testing.Configuration;
import org.apache.openejb.testing.Module;
import org.apache.openejb.testng.PropertiesBuilder;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.apache.openejb.quartz.impl.jdbcjobstore.HSQLDBDelegate;
import org.apache.openejb.quartz.impl.jdbcjobstore.JobStoreCMT;
import org.apache.openejb.quartz.simpl.SimpleThreadPool;
import javax.annotation.PreDestroy;
import javax.annotation.Resource;
import javax.ejb.EJB;
import javax.ejb.Schedule;
import javax.ejb.ScheduleExpression;
import javax.ejb.Singleton;
import javax.ejb.Timeout;
import javax.ejb.Timer;
import javax.ejb.TimerConfig;
import javax.ejb.TimerService;
import java.util.Calendar;
import java.util.Collection;
import java.util.Properties;
import java.util.concurrent.Semaphore;
import java.util.concurrent.TimeUnit;
import static org.junit.Assert.assertEquals;
@RunWith(ApplicationComposer.class)
public class QuartzPersistenceForEJBTimersTest {
@EJB
private MyTimedEjb bean;
@Test
public void doTest() {
assertEquals(0, bean.timers().size());
bean.newTimer();
assertEquals(1, bean.timers().size());
while (!bean.awaitTimeout()) {
try {
Thread.sleep(100);
} catch (final InterruptedException e) {
// no-op
}
}
assertEquals(1, bean.timers().size());
}
@Module
public AppModule application() {
final EjbModule ejbModule = new EjbModule(new EjbJar());
ejbModule.getEjbJar().addEnterpriseBean(new SingletonBean(MyTimedEjb.class).localBean());
final Properties quartzConfig = new PropertiesBuilder()
.p("org.apache.openejb.quartz.scheduler.instanceName", "TestScheduler")
.p("org.apache.openejb.quartz.scheduler.instanceId", "AUTO")
.p("org.apache.openejb.quartz.threadPool.class", SimpleThreadPool.class.getName())
.p("org.apache.openejb.quartz.threadPool.threadCount", "4")
.p("org.apache.openejb.quartz.threadPool.threadPriority", "5")
.p("org.apache.openejb.quartz.jobStore.class", JobStoreCMT.class.getName())
.p("org.apache.openejb.quartz.jobStore.driverDelegateClass", HSQLDBDelegate.class.getName())
.p("org.apache.openejb.quartz.jobStore.dataSource", "QUARTZ")
.p("org.apache.openejb.quartz.jobStore.nonManagedTXDataSource", "QUARTZ_NOTX")
.p("org.apache.openejb.quartz.jobStore.tablePrefix", "qrtz_")
.p("org.apache.openejb.quartz.jobStore.isClustered", "true")
.p("org.apache.openejb.quartz.jobStore.clusterCheckinInterval", "60000")
.p("org.apache.openejb.quartz.jobStore.txIsolationLevelSerializable", "true")
.p("org.apache.openejb.quartz.jobStore.maxMisfiresToHandleAtATime", "100")
.p("org.apache.openejb.quartz.dataSource.QUARTZ.jndiURL", "openejb:Resource/QuartzPersistenceForEJBTimersDB")
.p("org.apache.openejb.quartz.dataSource.QUARTZ_NOTX.jndiURL", "openejb:Resource/QuartzPersistenceForEJBTimersDBNoTx")
.build();
final AppModule appModule = new AppModule(Thread.currentThread().getContextClassLoader(), null);
appModule.getEjbModules().add(ejbModule);
appModule.getProperties().putAll(quartzConfig);
return appModule;
}
@Configuration
public Properties configuration() {
return new PropertiesBuilder()
// see src/test/resources/import-QuartzPersistenceForEJBTimersDB.sql for the init script
.p("QuartzPersistenceForEJBTimersDB", "new://Resource?type=DataSource")
.p("QuartzPersistenceForEJBTimersDB.JtaManaged", "true")
.p("QuartzPersistenceForEJBTimersDB.JdbcUrl", "jdbc:hsqldb:mem:QuartzPersistenceForEJBTimersDB")
.p("QuartzPersistenceForEJBTimersDB.UserName", "SA")
.p("QuartzPersistenceForEJBTimersDB.Password", "")
// see src/test/resources/import-QuartzPersistenceForEJBTimersDBNoTx-.sql for the init script
.p("QuartzPersistenceForEJBTimersDBNoTx", "new://Resource?type=DataSource")
.p("QuartzPersistenceForEJBTimersDBNoTx.JtaManaged", "false")
.p("QuartzPersistenceForEJBTimersDBNoTx.JdbcUrl", "jdbc:hsqldb:mem:QuartzPersistenceForEJBTimersDB")
.p("QuartzPersistenceForEJBTimersDBNoTx.UserName", "SA")
.p("QuartzPersistenceForEJBTimersDBNoTx.Password", "")
.build();
}
@Singleton
public static class MyTimedEjb {
@Resource
private TimerService timerService;
private Timer timer = null;
private final Semaphore sema = new Semaphore(0);
@Timeout
public void timeout(final Timer timer) {
System.out.println("@Timeout on " + timer.getInfo());
sema.release();
}
public boolean awaitTimeout() {
try {
return sema.tryAcquire(1, TimeUnit.SECONDS);
} catch (final InterruptedException e) {
// no-op
}
return false;
}
public Collection<Timer> timers() {
return timerService.getTimers();
}
@PreDestroy
public void stop() {
if (timer != null) {
timer.cancel();
}
}
@Schedule
public void justToCheckZeroTimersInListAtStartup() {
// no-op
}
public void newTimer() {
final TimerConfig tc = new TimerConfig("my-timer", true);
final ScheduleExpression se = new ScheduleExpression();
final Calendar calendar = Calendar.getInstance();
calendar.add(Calendar.SECOND, 2);
se.second(calendar.get(Calendar.SECOND) + "/3");
se.minute("*");
se.hour("*");
se.dayOfMonth("*");
se.dayOfWeek("*");
se.month("*");
timer = timerService.createCalendarTimer(se, tc);
}
}
}