public synchronized void rescheduleJob()

in kernel/src/main/java/org/apache/shardingsphere/elasticjob/kernel/internal/schedule/JobScheduleController.java [72:81]

• 10 lines of code
• 5 McCabe index (conditional complexity)

    public synchronized void rescheduleJob(final String cron, final String timeZone) {
        try {
            CronTrigger trigger = (CronTrigger) scheduler.getTrigger(TriggerKey.triggerKey(triggerIdentity));
            if (!scheduler.isShutdown() && null != trigger && !cron.equals(trigger.getCronExpression())) {
                scheduler.rescheduleJob(TriggerKey.triggerKey(triggerIdentity), createCronTrigger(cron, timeZone));
            }
        } catch (final SchedulerException ex) {
            throw new JobSystemException(ex);
        }
    }