Example usage for javax.ejb Timer toString

Introduction

In this page you can find the example usage for javax.ejb Timer toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:org.rhq.enterprise.server.cloud.instance.CacheConsistencyManagerBean.java

@SuppressWarnings("unchecked")
public void scheduleServerCacheReloader() {
    /* each time the webapp is reloaded, it would create 
     * duplicate events if we don't cancel the existing ones
     *///from   w w  w .j a  v  a2  s .c  om
    Collection<Timer> timers = timerService.getTimers();
    for (Timer existingTimer : timers) {
        log.debug("Found timer - attempting to cancel: " + existingTimer.toString());
        try {
            existingTimer.cancel();
        } catch (Exception e) {
            log.warn("Failed in attempting to cancel timer: " + existingTimer.toString());
        }
    }

    // single-action timer that will trigger in 30 seconds
    timerService.createTimer(30000, TIMER_DATA);
}

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From source file:org.rhq.enterprise.server.cloud.instance.ServerManagerBean.java

@SuppressWarnings("unchecked")
public void scheduleServerHeartbeat() {
    /* each time the webapp is reloaded, it would create 
     * duplicate events if we don't cancel the existing ones
     *//*from   w  w w. jav a2 s.  c  o m*/
    Collection<Timer> timers = timerService.getTimers();
    for (Timer existingTimer : timers) {
        log.debug("Found timer - attempting to cancel: " + existingTimer.toString());
        try {
            existingTimer.cancel();
        } catch (Exception e) {
            log.warn("Failed in attempting to cancel timer: " + existingTimer.toString());
        }
    }
    // single-action timer that will trigger in 30 seconds
    timerService.createTimer(30000, TIMER_DATA);
}

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From source file:org.rhq.enterprise.server.storage.StorageClientManager.java

public void scheduleStorageSessionMaintenance() {
    // each time the webapp is reloaded, we don't want to create duplicate jobs
    Collection<Timer> timers = timerService.getTimers();
    for (Timer existingTimer : timers) {
        if (LOG.isDebugEnabled()) {
            LOG.debug("Found timer - attempting to cancel: " + existingTimer.toString());
        }// w w  w .  j  a v  a2 s  .  c o  m
        try {
            existingTimer.cancel();
        } catch (Exception e) {
            LOG.warn("Failed in attempting to cancel timer: " + existingTimer.toString());
        }
    }

    // timer that will trigger every 90 seconds after an initial wait of 30 seconds
    timerService.createIntervalTimer(30000L, 90000L, new TimerConfig(null, false));
}

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From source file:org.rhq.enterprise.server.system.SystemManagerBean.java

@SuppressWarnings("unchecked")
public void scheduleConfigCacheReloader() {
    // each time the webapp is reloaded, we don't want to create duplicate jobs
    Collection<Timer> timers = timerService.getTimers();
    for (Timer existingTimer : timers) {
        log.debug("Found timer - attempting to cancel: " + existingTimer.toString());
        try {//from w  w  w  .  j a v a  2  s  . co  m
            existingTimer.cancel();
        } catch (Exception e) {
            log.warn("Failed in attempting to cancel timer: " + existingTimer.toString());
        }
    }

    // single-action timer that will trigger in 60 seconds
    timerService.createTimer(60000L, TIMER_DATA);
}

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