public SeuratPipelineRunner(string args, string seurat_exec_path, PipelineStatus status_interface)
{
this.args = args;
this.seurat_exec_path = seurat_exec_path;
status = status_interface;
hasStarted = false;
exitCode = -1;
SetupProcess();
}
//toRun should be constructed beforehand
public SeuratPipelineCollectionRunner(SeuratPipelineRunner[] toRun, PipelineStatus status_interface) : base("", "", status_interface)
{
this.toRun = toRun;
process = null;
exitCodes = new int[toRun.Length];
for (int i = 0; i < exitCodes.Length; i++)
{
exitCodes[i] = -1;
}
}
public int RunProcess(PipelineStatus status)
{
try
{
process.Start();
// do not wait for the child process to exit before
// reading to the end of its redirected stream.
// process.WaitForExit();
// read the output stream first and then wait.
//output = process.StandardOutput.ReadToEnd();
//Debug.Log(output);
process.BeginOutputReadLine();
process.BeginErrorReadLine();
process.WaitForExit();
exitCode = process.ExitCode;
}
catch (ThreadAbortException e)
{
process.Kill();
status.SendMessage("Process exited by user");
}
catch (System.Exception e)
{
status.SendErrorMessage("Run error" + e.ToString()); // or throw new Exception
exitCode = process.ExitCode;
}
finally
{
status.SendMessage("Process finished with exit code " + exitCode);
process.Dispose();
hasFinished = true;
process = null;
}
return(exitCode);
}
