private object parse(String parseObject)
{
this.jreader.initialize(parseObject);
this.jreader.readNextToken();
TokenType type = this.jreader.getCurrentTokenType();
bool isOk = (type == TokenType.StartObject);
if (isOk)
{
IExperimentSeries expSer = this.parseExperimentSeries(this.jreader);
jreader.readNextToken();
this.builder.setId(expSer.getId());
this.builder.setName(expSer.getName());
this.builder.setDescription(expSer.getDescription());
this.builder.addRange(expSer.getExperiments());
this.builder.setSoftwareName(expSer.getExperimentSoftware());
}
else
{
throw new ArgumentException("Argument 'type' must be a " +
"TokenType with option of StartObject.");
}
object result = this.builder.build();
this.builder.reset();
return(result);
}
public async Task distributeExperimentSeries(IExperimentSeries eSeries,
String dockerImage,
String executionPath)
{
bool isOk = ((eSeries != null) && (dockerImage != null) && (executionPath != null));
if (isOk)
{
IList <Task <KeyValuePair <String, String> > > tasks = new List <Task <KeyValuePair <String, String> > >();
Console.WriteLine("Investigator: Start distributing experiment tasks of " +
"series of experiment with id " + eSeries.getId());
foreach (IExperiment experiment in eSeries.getExperiments())
{
tasks.Add(this.distributeExperimentAsync(eSeries.getId(),
eSeries.getName(),
eSeries.getDescription(),
eSeries.getExperimentSoftware(),
experiment, dockerImage, executionPath));
}
await startRemovePolling(tasks.Select(x => x.Result).ToList());
Console.WriteLine("Investigator: Experiment tasks of the series of experiment " +
"with id " + eSeries.getId() + " were finished");
}
else
{
throw new ArgumentException("Arguments 'eSeries','dockerImage' and " +
"'executionPath' must be not null.");
}
}
// starts an task per given experiment, which create an experiment service in each case
public async Task distributeExperimentSeries(IExperimentSeries eSeries,
String dockerImage,
String executionPath)
{
bool isOk = ((eSeries != null) && (dockerImage != null) && (executionPath != null));
if (isOk)
{
IList <KeyValuePair <String, Task <KeyValuePair <String, String> > > > tasks = new List <KeyValuePair <String, Task <KeyValuePair <String, String> > > >();
IList <IExperiment> experiments = eSeries.getExperiments().ToList();
Console.WriteLine("Investigator: Start distributing experiment tasks of " +
"series of experiment with id " + eSeries.getId());
// create task per experiment
foreach (IExperiment experiment in experiments)
{
// wait 10 seconds until to the next task creation
Task.Delay(10000).Wait();
// create task
tasks.Add(new KeyValuePair <string, Task <KeyValuePair <string, string> > >(
eSeries.getId() + ":::" + experiment.getId(),
this.distributeExperimentAsync(eSeries.getId(),
eSeries.getName(),
eSeries.getDescription(),
eSeries.getExperimentSoftware(),
experiment, dockerImage, executionPath)));
}
// check if an created task faulted
tasks.Where(x => x.Value.IsFaulted).ToList().ForEach(x =>
{
String error = "Investigator: Task\n\t " + x.Key +
"\n\t is faulted because:\n" +
x.Value.Exception.Message;
Console.WriteLine(error);
});
// watch for state of experiment services:
// remove, if faulted or finished successful - and display a message
await startRemovePolling(tasks.Select(x => x.Value.Result).ToList());
Console.WriteLine("Investigator: Experiment tasks of the series of experiment " +
"with id " + eSeries.getId() + " were finished");
}
else
{
throw new ArgumentException("Arguments 'eSeries','dockerImage' and " +
"'executionPath' must be not null.");
}
}
public async Task distributeExperimentSeries(IExperimentSeries eSeries,
String dockerImage,
String executionPath)
{
bool isOk = ((eSeries != null) && (dockerImage != null) && (executionPath != null));
if (isOk)
{
IList <KeyValuePair <String, Task <KeyValuePair <String, String> > > > tasks = new List <KeyValuePair <String, Task <KeyValuePair <String, String> > > >();
IList <IExperiment> experiments = eSeries.getExperiments().ToList();
Console.WriteLine("Investigator: Start distributing experiment tasks of " +
"series of experiment with id " + eSeries.getId());
//while(experiments.Count > 0)
//{
foreach (IExperiment experiment in experiments)
{
tasks.Add(new KeyValuePair <string, Task <KeyValuePair <string, string> > >(
eSeries.getId() + ":::" + experiment.getId(),
this.distributeExperimentAsync(eSeries.getId(),
eSeries.getName(),
eSeries.getDescription(),
eSeries.getExperimentSoftware(),
experiment, dockerImage, executionPath)));
}
//Task.Delay(3000).Wait();
tasks.Where(x => x.Value.IsFaulted).ToList().ForEach(x =>
{
String error = "Investigator: Task\n\t " + x.Key +
"\n\t is faulted because:\n" +
x.Value.Exception.Message;
Console.WriteLine(error);
});
// IList<String> faultedTasks = tasks.Where(x => x.Value.IsFaulted)
// .Select(x => x.Key).ToList();
// experiments = experiments.Where(x =>
// {
// bool isSelected = false;
// String identifier = eSeries.getId() + ":::" + x.getId();
// foreach(String brokenIdentifier in faultedTasks) {
// if (String.Compare(identifier, brokenIdentifier) == 0)
// isSelected = true;
// }
// return isSelected;
// }).ToList();
//}
// foreach(IExperiment experiment in eSeries.getExperiments())
// {
// tasks.Add(this.distributeExperimentAsync(eSeries.getId(),
// eSeries.getName(),
// eSeries.getDescription(),
// eSeries.getExperimentSoftware(),
// experiment, dockerImage, executionPath));
// }
await startRemovePolling(tasks.Select(x => x.Value.Result).ToList());
Console.WriteLine("Investigator: Experiment tasks of the series of experiment " +
"with id " + eSeries.getId() + " were finished");
}
else
{
throw new ArgumentException("Arguments 'eSeries','dockerImage' and " +
"'executionPath' must be not null.");
}
}