protected override bool FillName(AppenderValue value)
{
switch (value.Name.ToLowerInvariant())
{
case "rest":
if (!string.IsNullOrEmpty(_currentDatum.Message))
return false;
_currentDatum.Message = DefaultsOverridePattern ? DefaultMessage ?? value.sValue : value.sValue;
break;
case "streamname":
if (!string.IsNullOrEmpty(_currentDatum.StreamName))
return false;
_currentDatum.StreamName = DefaultsOverridePattern ? DefaultStreamName ?? value.sValue : value.sValue;
break;
case "groupname":
if (!string.IsNullOrEmpty(_currentDatum.GroupName))
return false;
_currentDatum.GroupName = DefaultsOverridePattern ? DefaultGroupName ?? value.sValue : value.sValue;
break;
case "timestamp":
if (_currentDatum.Timestamp.HasValue)
return false;
_currentDatum.Timestamp = DefaultsOverridePattern ? DefaultTimestamp ?? value.Time.Value.DateTime : value.Time.Value.DateTime;
break;
}
return true;
}
protected override bool FillName(AppenderValue value)
{
switch (value.Name.ToLowerInvariant())
{
case "rest":
if (!string.IsNullOrEmpty(_currentDatum.Message))
{
return(false);
}
_currentDatum.Message = DefaultsOverridePattern ? DefaultMessage ?? value.sValue : value.sValue;
break;
case "streamname":
if (!string.IsNullOrEmpty(_currentDatum.StreamName))
{
return(false);
}
_currentDatum.StreamName = DefaultsOverridePattern ? DefaultStreamName ?? value.sValue : value.sValue;
break;
case "groupname":
if (!string.IsNullOrEmpty(_currentDatum.GroupName))
{
return(false);
}
_currentDatum.GroupName = DefaultsOverridePattern ? DefaultGroupName ?? value.sValue : value.sValue;
break;
case "timestamp":
if (_currentDatum.Timestamp.HasValue)
{
return(false);
}
_currentDatum.Timestamp = DefaultsOverridePattern ? DefaultTimestamp ?? value.Time.Value.DateTime : value.Time.Value.DateTime;
break;
}
return(true);
}
protected override bool FillName(AppenderValue value)
{
switch (value.Name.ToLowerInvariant())
{
case "value":
if (_currentDatum.Value != 0.0)
{
return(false);
}
_currentDatum.Value = _defaultsOverridePattern ? DefaultValue ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "unit":
if (_currentDatum.Unit != null)
{
return(false);
}
if (_defaultsOverridePattern)
{
_currentDatum.Unit = DefaultUnit ?? value.sValue;
}
else
{
_currentDatum.Unit = value.sValue;
}
break;
case "metricname":
if (!string.IsNullOrEmpty(_currentDatum.MetricName))
{
return(false);
}
_currentDatum.MetricName = _defaultsOverridePattern ? DefaultMetricName ?? value.sValue : value.sValue;
break;
case "namespace":
if (!string.IsNullOrEmpty(_currentDatum.NameSpace))
{
return(false);
}
_currentDatum.NameSpace = _defaultsOverridePattern ? DefaultNameSpace ?? value.sValue : value.sValue;
break;
case "maximum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Maximum != 0.0)
{
return(false);
}
_currentDatum.Maximum = _defaultsOverridePattern ? DefaultMaximum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "minimum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Minimum != 0.0)
{
return(false);
}
_currentDatum.Minimum = _defaultsOverridePattern ? DefaultMinimum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "samplecount":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.SampleCount != 0.0)
{
return(false);
}
_currentDatum.SampleCount = _defaultsOverridePattern ? DefaultSampleCount ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "sum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Sum != 0.0)
{
return(false);
}
_currentDatum.Sum = _defaultsOverridePattern ? DefaultSum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "timestamp":
if (_currentDatum.Timestamp.HasValue)
{
return(false);
}
_currentDatum.Timestamp = _defaultsOverridePattern ? DefaultTimestamp ?? value.Time.Value : value.Time.Value;
break;
}
return(true);
}
protected void ParseTokens(ref List <Match> .Enumerator tokens, string renderedMessage)
{
string t0, unit, sNum = string.Empty, rest = "";
int? startRest = 0;
tokens.MoveNext();
while (tokens.Current != null)
{
if (!string.IsNullOrEmpty(t0 = tokens.Current.Groups["name"].Value.Split(new[] { ':' })[0]))
{
if (!IsSupportedName(t0))
{
tokens.MoveNext();
continue;
}
if (startRest.HasValue)
{
rest += _renderedMessage.Substring(startRest.Value, tokens.Current.Index - startRest.Value);
}
startRest = null;
if (ShouldLocalParse(t0))
{
LocalParse(ref tokens, sNum);
}
else if (t0.StartsWith("Timestamp", StringComparison.InvariantCultureIgnoreCase))
{
DateTimeOffset time;
int length;
if (ExtractTime(renderedMessage.Substring(tokens.Current.Index + "Timestamp".Length), out time, out length))
{
_values.Add(new AppenderValue
{
Name = "Timestamp",
Time = time
});
tokens.MoveNext();
while (tokens.MoveNext() && tokens.Current.Index <= tokens.Current.Index + length)
{
;
}
}
tokens.MoveNext();
}
else
{
if (!tokens.MoveNext())
{
continue;
}
sNum = string.IsNullOrEmpty(tokens.Current.Groups["float"].Value)
? tokens.Current.Groups["int"].Value
: tokens.Current.Groups["float"].Value;
var sValue = tokens.Current.Groups["word"].Value;
if (string.IsNullOrEmpty(sNum) && string.IsNullOrEmpty(sValue))
{
tokens.MoveNext();
continue;
}
var d = 0.0;
if (
!Double.TryParse(sNum, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out d) &&
string.IsNullOrEmpty(sValue))
{
tokens.MoveNext();
continue;
}
var v = new AppenderValue
{
dValue = d,
sValue = string.IsNullOrEmpty(sValue) ? sNum : sValue,
Name = t0
};
if (tokens.MoveNext())
{
if (!string.IsNullOrEmpty(unit = tokens.Current.Groups["word"].Value))
{
v.Unit = unit;
}
}
_values.Add(v);
}
}
else
{
startRest = startRest ?? tokens.Current.Index;
tokens.MoveNext();
}
}
if (startRest.HasValue)
{
rest += _renderedMessage.Substring(startRest.Value, _renderedMessage.Length - startRest.Value);
}
_values.Add(new AppenderValue {
Name = "rest", sValue = rest.Trim()
});
}
protected abstract bool FillName(AppenderValue value);
protected void ParseTokens(ref List<Match>.Enumerator tokens, string renderedMessage)
{
string t0, unit, value, name, sNum = string.Empty, rest = "";
int? startRest = 0;
tokens.MoveNext();
while (tokens.Current != null)
{
if (!string.IsNullOrEmpty(t0 = tokens.Current.Groups["name"].Value.Split(new[] { ':' })[0]))
{
if (!IsSupportedName(t0))
{
tokens.MoveNext();
continue;
}
if (startRest.HasValue)
rest += _renderedMessage.Substring(startRest.Value, tokens.Current.Index - startRest.Value);
startRest = null;
if (ShouldLocalParse(t0))
{
LocalParse(ref tokens, sNum);
}
else if (t0.StartsWith("Timestamp", StringComparison.InvariantCultureIgnoreCase))
{
DateTimeOffset time;
int length;
if (ExtractTime(renderedMessage.Substring(tokens.Current.Index + "Timestamp".Length), out time, out length))
{
_values.Add(new AppenderValue
{
Name = "Timestamp",
Time = time
});
tokens.MoveNext();
while (tokens.MoveNext() && tokens.Current.Index <= tokens.Current.Index + length);
}
tokens.MoveNext();
}
else
{
if (!tokens.MoveNext())
continue;
sNum = string.IsNullOrEmpty(tokens.Current.Groups["float"].Value)
? tokens.Current.Groups["int"].Value
: tokens.Current.Groups["float"].Value;
var sValue = tokens.Current.Groups["word"].Value;
if (string.IsNullOrEmpty(sNum) && string.IsNullOrEmpty(sValue))
{
tokens.MoveNext();
continue;
}
var d = 0.0;
if (
!Double.TryParse(sNum, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out d) &&
string.IsNullOrEmpty(sValue))
{
tokens.MoveNext();
continue;
}
var v = new AppenderValue
{
dValue = d,
sValue = string.IsNullOrEmpty(sValue) ? sNum : sValue,
Name = t0
};
if (tokens.MoveNext())
if (!string.IsNullOrEmpty(unit = tokens.Current.Groups["word"].Value))
{
v.Unit = unit;
}
_values.Add(v);
}
}
else
{
startRest = startRest ?? tokens.Current.Index;
tokens.MoveNext();
}
}
if (startRest.HasValue)
rest += _renderedMessage.Substring(startRest.Value, _renderedMessage.Length - startRest.Value);
_values.Add(new AppenderValue { Name = "rest", sValue = rest.Trim() });
}
protected abstract bool FillName(AppenderValue value);
protected override bool FillName(AppenderValue value)
{
switch (value.Name.ToLowerInvariant())
{
case "value":
if (_currentDatum.Value != 0.0)
return false;
_currentDatum.Value = _defaultsOverridePattern ? DefaultValue ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "unit":
if (_currentDatum.Unit != null)
return false;
if (_defaultsOverridePattern) _currentDatum.Unit = DefaultUnit ?? value.sValue;
else _currentDatum.Unit = value.sValue;
break;
case "metricname":
if (!string.IsNullOrEmpty(_currentDatum.MetricName))
return false;
_currentDatum.MetricName = _defaultsOverridePattern ? DefaultMetricName ?? value.sValue : value.sValue;
break;
case "namespace":
if (!string.IsNullOrEmpty(_currentDatum.NameSpace))
return false;
_currentDatum.NameSpace = _defaultsOverridePattern ? DefaultNameSpace ?? value.sValue : value.sValue;
break;
case "maximum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Maximum != 0.0)
return false;
_currentDatum.Maximum = _defaultsOverridePattern ? DefaultMaximum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "minimum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Minimum != 0.0)
return false;
_currentDatum.Minimum = _defaultsOverridePattern ? DefaultMinimum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "samplecount":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.SampleCount != 0.0)
return false;
_currentDatum.SampleCount = _defaultsOverridePattern ? DefaultSampleCount ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "sum":
if (_currentDatum.Mode == DatumMode.StatisticsMode && _currentDatum.Sum != 0.0)
return false;
_currentDatum.Sum = _defaultsOverridePattern ? DefaultSum ?? value.dValue.Value : value.dValue.Value;
_currentDatum.Unit = _defaultsOverridePattern ? DefaultUnit ?? value.Unit : value.Unit;
break;
case "timestamp":
if (_currentDatum.Timestamp.HasValue)
return false;
_currentDatum.Timestamp = _defaultsOverridePattern ? DefaultTimestamp ?? value.Time.Value : value.Time.Value;
break;
}
return true;
}
