/// <summary>
/// Starts normal execution of the strategy
/// </summary>
/// <param name="ctrArgs">Arguments to be used to execute strategy</param>
private void RunStrategy(object[] ctrArgs)
{
// Create new object to use with Event Aggregator
InitializeStrategy initializeStrategy = new InitializeStrategy(_strategyType, ctrArgs);
// Publish Event to Notify Listeners
EventSystem.Publish <InitializeStrategy>(initializeStrategy);
}
/// <summary>
/// Sets up the strategy to be executed
/// </summary>
/// <param name="initializeStrategy">Holds info to initialize the given strategy</param>
private void InitializeUserStrategy(InitializeStrategy initializeStrategy)
{
try
{
if (_asyncClassLogger.IsInfoEnabled)
{
_asyncClassLogger.Info("Setting up user strategy to run: " + initializeStrategy.StrategyType.FullName,
_type.FullName, "InitializeUserStrategy");
}
// Get new Key.
string key = ApplicationIdGenerator.NextId();
// Save Strategy details in new Strategy Executor object
StrategyExecutor strategyExecutor = new StrategyExecutor(key, initializeStrategy.StrategyType, initializeStrategy.CtorArguments);
// Add to local map
_strategiesCollection.AddOrUpdate(key, strategyExecutor, (ky, value) => strategyExecutor);
//Register Event
strategyExecutor.StatusChanged += OnStatusChanged;
strategyExecutor.ExecutionReceived += OnExecutionArrived;
// Save Brief info of constructor parameters
StringBuilder briefInfo = new StringBuilder();
// Add Strategy Description
briefInfo.Append(LoadCustomStrategy.GetCustomClassSummary(initializeStrategy.StrategyType));
briefInfo.Append(" :: ");
// Add Parameters Description
foreach (object ctorArgument in initializeStrategy.CtorArguments)
{
briefInfo.Append(ctorArgument.ToString());
briefInfo.Append("|");
}
// Create object to add to AddStrattegy.cs object
SelectedStrategy selectedStrategy = new SelectedStrategy
{
Key = key,
Symbol = initializeStrategy.CtorArguments[3].ToString(),
BriefInfo = briefInfo.ToString()
};
// Create object to pass to event aggregator.
AddStrategy addStrategy = new AddStrategy(selectedStrategy);
// Publish event to notify listeners.
EventSystem.Publish <AddStrategy>(addStrategy);
}
catch (Exception exception)
{
_asyncClassLogger.Error(exception, _type.FullName, "InitializeUserStrategy");
}
}
