private void StartCollect(IDocumentSession session, CollectRequest collectRequest, CollectExecution collectExecution, FamilyEnumeration plataform, ExecutionLogBuilder executionLog)
{
int attemptsOfEvaluateVariables = 1;
bool anErrorOccured = false;
bool allObjectWasCollect = false;
IEnumerable <ObjectType> objectTypes = collectRequest.GetObjectTypesWasNotCollected(session);
session.SaveChanges();
while (!collectTimeOut.IsExceededTheMaxAttemptsOfEvaluateVariables(attemptsOfEvaluateVariables) &&
!allObjectWasCollect &&
!anErrorOccured &&
!Interrupted)
{
IEnumerable <StateType> states = collectRequest.GetStates(session);
IEnumerable <SelectedProbe> selectedProbes = ProbeManager.GetProbesFor(objectTypes, plataform);
VariablesEvaluated variables = variableEvaluatorService.Evaluate(collectRequest, session);
session.SaveChanges();
try
{
this.UpdateSystemInformationOfTarget(session, collectRequest, plataform, executionLog);
this.ExecuteCollectWithProbes(session, selectedProbes, collectRequest, variables, states, collectExecution, executionLog);
session.SaveChanges();
}
catch (SystemInformationException ex)
{
string logMessage;
if (ex.InnerException == null)
{
logMessage = String.Format(EXECUTION_ERROR_MESSAGE, ex.Message, ex.StackTrace);
}
else
{
logMessage = String.Format(EXECUTION_ERROR_MESSAGE_WITH_INNER_EXCEPTION, ex.Message, ex.InnerException.StackTrace, ex.StackTrace);
}
Logger.Error(logMessage);
collectRequest.SetResultError();
collectRequest.Close();
anErrorOccured = true;
session.SaveChanges();
break;
}
catch
{
// only ends the loop. The error already was treated
anErrorOccured = true;
}
objectTypes = collectRequest.GetObjectTypesWasNotCollected(session);
allObjectWasCollect = objectTypes.Count() == 0;
attemptsOfEvaluateVariables++;
}
if (Interrupted)
{
collectRequest.Status = CollectRequestStatus.Canceled;
}
else
{
if ((!allObjectWasCollect) && (!anErrorOccured))
{
CloseExecutionIfIncomplete(session, collectRequest, collectExecution, plataform, objectTypes);
}
}
session.SaveChanges();
}