/// <summary>
/// Gets the calculator for the given activity.
/// </summary>
/// <typeparam name="T">The type of the calculator to get.</typeparam>
/// <param name="activity">The name of the activity.</param>
private T GetKpiCalculator <T>(string activity)
where T : PerformanceCalculatorBase
{
CalculatorInfo newCalculatorInfo = m_calculatorsDict.GetOrAdd(
activity,
(key) =>
{
PerformanceCalculatorBase newCalculator = Activator.CreateInstance(typeof(T), activity) as PerformanceCalculatorBase;
newCalculator.Parent = this;
CalculatorInfo calcInfo = new CalculatorInfo(newCalculator);
m_calculatorsBag.Add(calcInfo);
return(calcInfo);
});
if ((newCalculatorInfo == null) ||
(newCalculatorInfo.Calculator == null))
{
throw new SeeingSharpException("Unable to create a calculator of type " + typeof(T) + " for activity " + activity + "!");
}
T result = newCalculatorInfo.Calculator as T;
if (result == null)
{
throw new SeeingSharpException("Unable to create a calculator of type " + typeof(T) + " for activity " + activity + "!");
}
return(result);
}
public CalculatorInfo(PerformanceCalculatorBase calculator)
{
this.Calculator = calculator;
this.Results = new BlockingCollection <PerformanceAnalyzeResultBase>();
}
/// <summary>
/// Initializes a new instance of the <see cref="PerformanceAnalyzeResultBase"/> class.
/// </summary>
/// <param name="calculator">The Calculator this result object belongs to.</param>
/// <param name="keyTimestamp">The key of this result object..</param>
internal PerformanceAnalyzeResultBase(PerformanceCalculatorBase calculator, DateTime keyTimestamp)
{
m_calculator = calculator;
m_keyTimestamp = keyTimestamp;
}
