////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Moves a job to the completed list. </summary>
///
/// <param name="completedJob"> The completed job. </param>
private void JobCompleted(IExtractionJob completedJob)
{
// Remove the job from the queued job list
lock (mJobList)
{
mJobList.Remove(completedJob);
}
// Move the job to the completed list
List<IExtractionJob> removedJobs = new List<IExtractionJob>();
lock (mCompletedJobList)
{
mCompletedJobList.Add(completedJob);
// Delete jobs if there are too many in the completed list
while (mCompletedJobList.Count > kMaxCompletedJobs)
{
removedJobs.Add(mCompletedJobList[0]);
mCompletedJobList.RemoveAt(0);
}
}
foreach (var job in removedJobs)
{
job.PropertyChanged -= JobPropertyChanged;
OnJobRemoved(job.JobID);
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// <summary> Adds an extraction job to the manager. </summary>
///
/// <param name="job"> The job to add. </param>
public void Add(IExtractionJob job)
{
// Check the job has not been run recently and is not queued before adding it
lock (mCompletedJobList)
{
if (mCompletedJobList.Exists((extractionJob) => extractionJob.JobID == job.JobID))
{
mMessageHandler.SendMessage("A completed job already exists for {0}, clear the completed jobs before re-extracting", job.JobName);
return;
}
}
lock (mJobList)
{
if (mJobList.Exists((extractionJob) => extractionJob.JobID == job.JobID))
{
mMessageHandler.SendMessage("A job already exists for {0}", job.JobName);
return;
}
job.PropertyChanged += JobPropertyChanged;
mJobList.Add(job);
}
OnJobAdded(job.JobID, job.JobName, job.JobState);
// Trigger the extraction thread so that it starts the job
mRestartEvent.Set();
}