public override ScalarValue Decode(Stream inStream)
{
ScalarValue subtractionLength = Integer.Decode(inStream);
ScalarValue difference = Ascii.Decode(inStream);
return(new TwinValue(subtractionLength, difference));
}
public override ScalarValue Decode(Stream inStream)
{
int exponent = ((IntegerValue)Integer.Decode(inStream)).Value;
if (Math.Abs(exponent) > 63)
{
Global.ErrorHandler.OnError(null, RepError.LargeDecimal, "Encountered exponent of size {0}", exponent);
}
long mantissa = Integer.Decode(inStream).ToLong();
var decimalValue = new DecimalValue(mantissa, exponent);
return(decimalValue);
}
public override ScalarValue Decode(Stream inStream)
{
ScalarValue exp = NullableInteger.Decode(inStream);
if ((exp == null) || exp.IsNull)
{
return(null);
}
int exponent = exp.ToInt();
long mantissa = Integer.Decode(inStream).ToLong();
var decimalValue = new DecimalValue(mantissa, exponent);
return(decimalValue);
}
public override ScalarValue Decode(Stream inStream)
{
var numericValue = (NumericValue)Integer.Decode(inStream);
long value = numericValue.ToLong();
if (value == 0)
{
return(null);
}
if (value > 0)
{
return(numericValue.Decrement());
}
return(numericValue);
}
/// <summary>
/// Gets the value associated with this name
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public int GetInt(string name)
{
var s4PropWrapper = GetProperty <S4Integer>(name);
var s4Integer = (S4Integer)s4PropWrapper.Annotation;
if (_propValues[name] == null)
{
var isDefDefined = (s4Integer.DefaultValue != S4Integer.NotDefined);
if (s4Integer.Mandatory)
{
if (!isDefDefined)
{
throw new InternalConfigurationException(_instanceName, name, Strings.MANDATORY_PROPERTY_NOT_SET);
}
}
else if (!isDefDefined)
{
throw new InternalConfigurationException(_instanceName, name, "no default value for non-mandatory property");
}
_propValues.Put(name, s4Integer.DefaultValue);
}
var propObject = _propValues.Get(name);
var propValue = propObject is int?(int)propObject : (int)Integer.Decode(FlattenProp(name));
var range = s4Integer.Range;
if (range.Length != 2)
{
throw new InternalConfigurationException(_instanceName, name, range + " is not of expected range type, which is {minValue, maxValue)");
}
if (propValue < range[0] || propValue > range[1])
{
throw new InternalConfigurationException(_instanceName, name, " is not in range (" + range + ')');
}
return(propValue);
}
public override ScalarValue Decode(Stream inStream)
{
var tempAux = new DateTime(Integer.Decode(inStream).ToLong());
return(new DateValue(tempAux));
}
public override ScalarValue Decode(Stream inStream)
{
int millisecondsSinceMidnight = Integer.Decode(inStream).ToInt();
return new DateValue(new DateTime(millisecondsSinceMidnight*TimeSpan.TicksPerMillisecond));
}