/// <summary>
/// Starts Optimization for the selected strategy
/// </summary>
private void StartOptimization()
{
try
{
if (Logger.IsInfoEnabled)
{
Logger.Info("Starting strategy optimization.", _type.FullName, "StartOptimization");
}
// Get parameters to be used for optimization
var parameters = GetOptimizationParameters();
if (parameters != null)
{
if (parameters.Count > 0)
{
// Create a new object to be used with Event Aggregator
OptimizeStrategyBruteForce optimizationParameters =
new OptimizeStrategyBruteForce(_ctorArguments, _strategyType, parameters.ToArray(), _parmatersDetails);
// Raise Event to notify listeners
EventSystem.Publish <OptimizeStrategyBruteForce>(optimizationParameters);
}
}
}
catch (Exception exception)
{
Logger.Error(exception, _type.FullName, "StartOptimization");
}
}
/// <summary>
/// Start Strategy Optimization
/// </summary>
/// <param name="optimizationParameters">Contains info for the parameters to be used for optimization</param>
private void StartOptimization(OptimizeStrategyBruteForce optimizationParameters)
{
try
{
if (_asyncClassLogger.IsInfoEnabled)
{
_asyncClassLogger.Info("Getting argument combinations", _type.FullName, "StartOptimization");
}
// Clear all previous information
_strategiesCollection.Clear();
// Save Parameter Details
_parmatersDetails = optimizationParameters.ParmatersDetails;
// Get all ctor arguments to be used for optimization
CreateCtorCombinations(optimizationParameters.CtorArgs, optimizationParameters.ConditionalParameters);
// Initialize Stratgey for each set of arguments
foreach (object[] ctorArgument in _ctorArguments)
{
// Get new Key.
string key = ApplicationIdGenerator.NextId();
// Save Strategy details in new Strategy Executor object
StrategyExecutor strategyExecutor = new StrategyExecutor(key, optimizationParameters.StrategyType, ctorArgument);
// Register Event
strategyExecutor.StatusChanged += OnStrategyExecutorStatusChanged;
// Add to local map
_strategiesCollection.AddOrUpdate(key, strategyExecutor, (ky, value) => strategyExecutor);
}
// Start executing each instance
StartStrategyExecution();
}
catch (Exception exception)
{
_asyncClassLogger.Error(exception, _type.FullName, "StartOptimization");
}
}
