//---------------------------------------------------------------------
/// <summary>
/// Reads a cohort age or a range of ages (format: age-age) followed
/// by an optional percentage for partial thinning.
/// </summary>
/// <remarks>
/// The optional percentage is bracketed by parenthesis.
/// </remarks>
public static InputValue <AgeRange> ReadAgeOrRange(StringReader reader,
out int index)
{
TextReader.SkipWhitespace(reader);
index = reader.Index;
string word = ReadWord(reader, '(');
if (word == "")
{
throw new InputValueException(); // Missing value
}
AgeRange ageRange = AgeRangeParsing.ParseAgeOrRange(word);
// Does a percentage follow?
TextReader.SkipWhitespace(reader);
if (reader.Peek() == '(')
{
int ignore;
InputValue <Percentage> percentage = ReadPercentage(reader, out ignore);
percentages[ageRange.Start] = percentage;
}
return(new InputValue <AgeRange>(ageRange, word));
}
//---------------------------------------------------------------------
/// <summary>
/// Reads a cohort age or a range of ages (format: age-age) followed
/// by an optional percentage for partial thinning.
/// </summary>
/// <remarks>
/// The optional percentage is bracketed by parenthesis.
/// </remarks>
public static InputValue <AgeRange> ReadAgeOrRange(StringReader reader,
out int index)
{
TextReader.SkipWhitespace(reader);
index = reader.Index;
string word = ReadWord(reader, '(');
if (word == "")
{
throw new InputValueException(); // Missing value
}
AgeRange ageRange = AgeRangeParsing.ParseAgeOrRange(word);
// Does a percentage follow?
TextReader.SkipWhitespace(reader);
if (reader.Peek() == '(')
{
InputValue <uint> removal = ReadTreeRemoval(reader);
if (removal.String != "(100%)")
{
treeremovals[ageRange.Start] = removal;
}
}
return(new InputValue <AgeRange>(ageRange, word));
}
//---------------------------------------------------------------------
static PartialThinning()
{
// Force the harvest library to register its read method for age
// ranges. Then replace it with this project's read method that
// handles percentages for partial thinning.
AgeRangeParsing.InitializeClass();
InputValues.Register <AgeRange>(PartialThinning.ReadAgeOrRange);
percentages = new Dictionary <ushort, Percentage>();
CohortSelectors = new PartialCohortSelectors();
}