/// <summary>
/// Checks whether log event should be logged or not.
/// </summary>
/// <param name="logEvent">Log event.</param>
/// <returns>
/// <see cref="FilterResult.Ignore"/> - if the log event should be ignored<br/>
/// <see cref="FilterResult.Neutral"/> - if the filter doesn't want to decide<br/>
/// <see cref="FilterResult.Log"/> - if the log event should be logged<br/>
/// </returns>
protected internal override FilterResult Check(LogEventInfo logEvent)
{
if (IgnoreCase)
{
if (CompiledLayout.GetFormattedMessage(logEvent).ToLower().IndexOf(Substring.ToLower()) < 0)
{
return(Result);
}
else
{
return(FilterResult.Neutral);
}
}
else
{
if (CompiledLayout.GetFormattedMessage(logEvent).IndexOf(Substring) < 0)
{
return(Result);
}
else
{
return(FilterResult.Neutral);
}
}
}