/// <summary>
/// Read in the APSIM header - headings/units and constants.
/// </summary>
/// <param name="inData">The in.</param>
/// <exception cref="System.Exception">The number of headings and units doesn't match in file: + _FileName</exception>
private void ReadApsimHeader(StreamReaderRandomAccess inData)
{
StringCollection ConstantLines = new StringCollection();
StringCollection HeadingLines = new StringCollection();
ReadApsimHeaderLines(inData, ref ConstantLines, ref HeadingLines);
bool TitleFound = false;
foreach (string ConstantLine in ConstantLines)
{
string Line = ConstantLine;
string Comment = StringUtilities.SplitOffAfterDelimiter(ref Line, "!");
Comment.Trim();
int PosEquals = Line.IndexOf('=');
if (PosEquals != -1)
{
string Name = Line.Substring(0, PosEquals).Trim();
if (Name.ToLower() == "title")
{
TitleFound = true;
Name = "Title";
}
string Value = Line.Substring(PosEquals + 1).Trim();
string Unit = string.Empty;
if (Name != "Title")
{
Unit = StringUtilities.SplitOffBracketedValue(ref Value, '(', ')');
}
_Constants.Add(new ApsimConstant(Name, Value, Unit, Comment));
}
}
if (HeadingLines.Count >= 1)
{
if (IsCSVFile)
{
HeadingLines[0] = HeadingLines[0].TrimEnd(',');
Headings = new StringCollection();
Units = new StringCollection();
Headings.AddRange(HeadingLines[0].Split(",".ToCharArray()));
for (int i = 0; i < Headings.Count; i++)
{
Headings[i] = Headings[i].Trim();
Headings[i] = Headings[i].Trim('"');
Units.Add("()");
}
}
else
{
Headings = StringUtilities.SplitStringHonouringQuotes(HeadingLines[0], " \t");
Units = new StringCollection();
Units.AddRange(StringUtilities.SplitStringHonouringBrackets(HeadingLines[1], " \t", '(', ')'));
}
TitleFound = TitleFound || StringUtilities.IndexOfCaseInsensitive(Headings, "title") != -1;
if (Headings.Count != Units.Count)
{
throw new Exception("The number of headings and units doesn't match in file: " + _FileName);
}
}
if (!TitleFound)
{
_Constants.Add(new ApsimConstant("Title", System.IO.Path.GetFileNameWithoutExtension(_FileName), "", ""));
}
}
