Package org.jboss.as.test.integration.ejb.timerservice.persistence

Source Code of org.jboss.as.test.integration.ejb.timerservice.persistence.NonPersistentTimerServiceBean

/*
* JBoss, Home of Professional Open Source
* Copyright 2012, Red Hat Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.timerservice.persistence;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;

import javax.annotation.Resource;
import javax.ejb.Singleton;
import javax.ejb.Timeout;
import javax.ejb.TimerConfig;
import javax.ejb.TimerService;

/**
* @author Ondrej Chaloupka
*/
@Singleton
public class NonPersistentTimerServiceBean {

    private static final CountDownLatch latch = new CountDownLatch(1);
    private static int TIMER_CALL_QUICK_WAITING_S = 2;

    private static boolean timerServiceCalled = false;

    @Resource
    private TimerService timerService;

    public void createTimer() {
        TimerConfig timerConfig = new TimerConfig();
        timerConfig.setPersistent(false);
        timerService.createIntervalTimer(100, 100, timerConfig);
    }

    @Timeout
    public void timeout() {
        timerServiceCalled = true;
        latch.countDown();
    }

    public static boolean quickAwaitTimerCall() {
        try {
            latch.await(TIMER_CALL_QUICK_WAITING_S, TimeUnit.SECONDS);
        } catch (InterruptedException e) {
            throw new RuntimeException(e);
        }
        return timerServiceCalled;
    }

}
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