public EventCounterTriggerImpl(EventCounterTriggerSettings settings)
{
if (null == settings)
{
throw new ArgumentNullException(nameof(settings));
}
if (settings.GreaterThan.HasValue)
{
double minValue = settings.GreaterThan.Value;
if (settings.LessThan.HasValue)
{
double maxValue = settings.LessThan.Value;
_valueFilter = value => value > minValue && value < maxValue;
}
else
{
_valueFilter = value => value > minValue;
}
}
else if (settings.LessThan.HasValue)
{
double maxValue = settings.LessThan.Value;
_valueFilter = value => value < maxValue;
}
_intervalTicks = (long)(settings.CounterIntervalSeconds * TimeSpan.TicksPerSecond);
_windowTicks = settings.SlidingWindowDuration.Ticks;
}
public EventCounterTrigger(EventCounterTriggerSettings settings)
{
if (null == settings)
{
throw new ArgumentNullException(nameof(settings));
}
Validate(settings);
_filter = new CounterFilter(settings.CounterIntervalSeconds);
_filter.AddFilter(settings.ProviderName, new string[] { settings.CounterName });
_impl = new EventCounterTriggerImpl(settings);
_providerName = settings.ProviderName;
}
private static void Validate(EventCounterTriggerSettings settings)
{
ValidationContext context = new(settings);
Validator.ValidateObject(settings, context, validateAllProperties: true);
}
public static MonitoringSourceConfiguration CreateConfiguration(EventCounterTriggerSettings settings)
{
Validate(settings);
return(new MetricSourceConfiguration(settings.CounterIntervalSeconds, new string[] { settings.ProviderName }));
}
