public void OnProjectionScenarioCompleted(ProjectionScenario scenario, ProjectedFuture future)
{
// Pass the message to all output shims.
foreach (OutputShim.IOutputShim outputShim in _outputShims)
{
outputShim.OnProjectionScenarioCompleted(scenario, future);
}
}
/**
* @method Project the future for a ticket scenario.
* @param scenario - The scenario to project into the future.
* @returns An object that represents the projected outcome for future years if the given ticketing scenario is implemented.
*/
public ProjectedFuture Project(ProjectionScenario scenario)
{
// Create the object to contain our answer.
ProjectedFuture future = new ProjectedFuture(_configuration);
// Base these results on the highest year in our application.
string highestYearNumber = _configuration.GetHighestYearNumber();
// Determine outcomes.
DetermineOutcome(highestYearNumber, future.IfApplied, scenario);
DetermineOutcome(highestYearNumber, future.IfNotApplied, null);
// We are done computing. Return the result.
return(future);
}
/**
* @method Perform data processing.
* @params None
* @returns None; output will be generated as a result of this activity.
*/
public void Run()
{
// Try to load our database from the on-disk cache.
Data.Database database = _databaseCache.Load();
// Did we succeed? If not, load it manually via a connection to the database.
if (database == null)
{
// Create a database to populate.
database = new Data.Database(_configuration);
Console.WriteLine("Gathering input data...");
// Populate the database using our input shim.
_inputShim.SetDatabase(database);
_inputShim.Run();
Console.WriteLine("All input data gathered.");
// Save cache.
_databaseCache.Save(database);
}
else
{
Console.WriteLine("Loaded cached input data from " + _databaseCache.Name);
}
// Create the object capable of projecting ticket scenarios into the future.
Projector projector = new Projector(_configuration, database);
// Start data processing.
Start();
// Which scenarios will we test?
List <ProjectionScenario> projectionScenarios = _configuration.GetProjectionScenarios();
foreach (ProjectionScenario projectionScenario in projectionScenarios)
{
// Project this scenario.
ProjectedFuture projectionFuture = projector.Project(projectionScenario);
// Inform our output shims of the result of this projection.
OnProjectionScenarioCompleted(projectionScenario, projectionFuture);
}
// Finish data processing.
End();
}