/// <summary>
/// Validates and parses the provided market specifiers
/// </summary>
/// <param name="message">The <see cref="FeedMessage"/> instance containing the market whose specifiers are being validated</param>
/// <param name="market">A <see cref="FeedMarket"/> instance containing the specifiers to validate</param>
/// <param name="marketIndex">The index of the <code>market</code> in the <code>message</code></param>
private static bool ValidateSpecifiers(FeedMessage message, FeedMarket market, int marketIndex)
{
Contract.Requires(message != null);
Contract.Requires(market != null);
Contract.Requires(marketIndex >= 0);
if (string.IsNullOrEmpty(market.SpecifierString))
{
return(true);
}
try
{
market.Specifiers = FeedMapperHelper.GetSpecifiers(market.SpecifierString);
return(true);
}
catch (Exception ex)
{
if (ex is FormatException || ex is ArgumentException)
{
market.ValidationFailed = true;
LogWarning(message, $"markets[{marketIndex}].specifiers", market.SpecifierString);
return(false);
}
throw;
}
}
/// <summary>
/// Validates and parses the provided market specifiers
/// </summary>
/// <param name="message">The <see cref="FeedMessage"/> instance containing the market whose specifiers are being validated</param>
/// <param name="market">A <see cref="FeedMarket"/> instance containing the specifiers to validate</param>
/// <param name="marketIndex">The index of the <code>market</code> in the <code>message</code></param>
private static bool ValidateSpecifiers(FeedMessage message, FeedMarket market, int marketIndex)
{
Guard.Argument(message, nameof(message)).NotNull();
Guard.Argument(market, nameof(market)).NotNull();
Guard.Argument(marketIndex).NotNegative();
if (string.IsNullOrEmpty(market.SpecifierString))
{
return(true);
}
try
{
market.Specifiers = FeedMapperHelper.GetSpecifiers(market.SpecifierString);
return(true);
}
catch (Exception ex)
{
if (ex is FormatException || ex is ArgumentException)
{
market.ValidationFailed = true;
LogWarning(message, $"markets[{marketIndex}].specifiers", market.SpecifierString);
return(false);
}
throw;
}
}