/*
* Copyright 2007 OpenSymphony
*
* Licensed 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.
*
*/
using System;
using System.Threading;
using Common.Logging;
using Quartz;
using Quartz.Examples;
using Quartz.Impl;
namespace Quartz.Examples.Example4{
/// <summary>
/// This Example will demonstrate how job parameters can be
/// passed into jobs and how state can be maintained
/// </summary>
/// <author>Bill Kratzer</author>
public class JobStateExample : IExample
{
public string Name
{
get { return GetType().Name; }
}
public virtual void Run()
{
ILog log = LogManager.GetLogger(typeof(JobStateExample));
log.Info("------- Initializing -------------------");
// First we must get a reference to a scheduler
ISchedulerFactory sf = new StdSchedulerFactory();
IScheduler sched = sf.GetScheduler();
log.Info("------- Initialization Complete --------");
log.Info("------- Scheduling Jobs ----------------");
// get a "nice round" time a few seconds in the future....
DateTime ts = TriggerUtils.GetNextGivenSecondDate(null, 10);
// job1 will only run 5 times, every 10 seconds
JobDetail job1 = new JobDetail("job1", "group1", typeof(ColorJob));
SimpleTrigger trigger1 = new SimpleTrigger("trigger1", "group1", "job1", "group1", ts, null, 4, TimeSpan.FromSeconds(10));
// pass initialization parameters into the job
job1.JobDataMap.Put(ColorJob.FAVORITE_COLOR, "Green");
job1.JobDataMap.Put(ColorJob.EXECUTION_COUNT, 1);
// schedule the job to run
DateTime scheduleTime1 = sched.ScheduleJob(job1, trigger1);
log.Info(string.Format("{0} will run at: {1} and repeat: {2} times, every {3} seconds", job1.FullName, scheduleTime1.ToString("r"), trigger1.RepeatCount, trigger1.RepeatInterval.TotalSeconds));
// job2 will also run 5 times, every 10 seconds
JobDetail job2 = new JobDetail("job2", "group1", typeof(ColorJob));
SimpleTrigger trigger2 = new SimpleTrigger("trigger2", "group1", "job2", "group1", ts.AddSeconds(1), null, 4, TimeSpan.FromSeconds(10));
// pass initialization parameters into the job
// this job has a different favorite color!
job2.JobDataMap.Put(ColorJob.FAVORITE_COLOR, "Red");
job2.JobDataMap.Put(ColorJob.EXECUTION_COUNT, 1);
// schedule the job to run
DateTime scheduleTime2 = sched.ScheduleJob(job2, trigger2);
log.Info(string.Format("{0} will run at: {1} and repeat: {2} times, every {3} seconds", job2.FullName, scheduleTime2.ToString("r"), trigger2.RepeatCount, trigger2.RepeatInterval.TotalSeconds));
log.Info("------- Starting Scheduler ----------------");
// All of the jobs have been added to the scheduler, but none of the jobs
// will run until the scheduler has been started
sched.Start();
log.Info("------- Started Scheduler -----------------");
log.Info("------- Waiting 60 seconds... -------------");
try
{
// wait five minutes to show jobs
Thread.Sleep(300 * 1000);
// executing...
}
catch (ThreadInterruptedException)
{
}
log.Info("------- Shutting Down ---------------------");
sched.Shutdown(true);
log.Info("------- Shutdown Complete -----------------");
SchedulerMetaData metaData = sched.GetMetaData();
log.Info(string.Format("Executed {0} jobs.", metaData.NumJobsExecuted));
}
}
}
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