public Job(JobConf conf)
: this(conf.Name)
{
this.Conf = conf;
conf.WorkerFiles.Each(confFile =>
{
WorkerConf workerConf = WorkerConf.Load(confFile);
this.AddWorker(workerConf.CreateWorker(this));
});
}
public virtual bool WorkerExists(string jobName, string workerName)
{
bool result = false;
if (JobExists(jobName))
{
JobConf conf = GetJob(jobName);
result = conf.WorkerExists(workerName);
}
return(result);
}
/// <summary>
/// Add a worker of the specified type to the job with the specified
/// jobName assigning the specified workerName .
/// </summary>
/// <param name="jobName"></param>
/// <param name="workerTypeName"></param>
/// <param name="workerName"></param>
/// <returns></returns>
public virtual void AddWorker(string jobName, string workerTypeName, string workerName)
{
Type type = TypeResolver.ResolveType(workerTypeName);
if (type == null)
{
throw new ArgumentNullException("workerTypeName", $"Unable to find the specified WorkerType: {workerTypeName}");
}
JobConf jobConf = GetJob(jobName);
AddWorker(jobConf, type, workerName);
}
protected internal JobConf CreateJobConf(string name, bool overwrite = false)
{
if (JobExists(name))
{
throw new InvalidOperationException("The specified job {0} already exists, use GetJob to get the existing job"._Format(name));
}
JobConf conf = new JobConf(name)
{
JobDirectory = GetJobDirectoryPath(name)
};
conf.Save();
return(conf);
}
protected internal JobConf GetJobConf(string name)
{
if (JobExists(name))
{
JobConf conf = new JobConf(name)
{
JobDirectory = GetJobDirectoryPath(name)
};
return(JobConf.Load(conf.GetFilePath()));
}
else
{
return(CreateJobConf(name));
}
}
protected internal void EnqueueJob(JobConf conf, int stepNumber = 0)
{
Args.ThrowIfNull(conf, "JobConf");
lock (_jobQueueLock)
{
if (!_isRunning)
{
StartJobRunnerThread();
}
Job job = conf.CreateJob();
job.StepNumber = stepNumber;
JobQueue.Enqueue(job);
_enqueueSignal.Set();
}
}
/// <summary>
/// Enqueue a job to be run next (typically instant if no other
/// jobs are running).
/// </summary>
/// <param name="name"></param>
/// <param name="stepNumber"></param>
public virtual void EnqueueJob(string name, int stepNumber = 0)
{
JobConf conf = GetJobConf(name);
EnqueueJob(conf, stepNumber);
}
public void AddWorker(JobConf conf, Type type, string name)
{
conf.AddWorker(type, name);
}
public void AddWorker <T>(JobConf conf, string name)
{
AddWorker(conf, typeof(T), name);
}