public override int GetOrd(int docID)
{
if (docID < 0 || docID >= outerInstance.MAX_DOC)
{
throw new IndexOutOfRangeException("docID must be 0 .. " + (outerInstance.MAX_DOC - 1) + "; got " +
docID);
}
@in.Seek(field.DataStartFilePointer + field.NumValues * (9 + field.Pattern.Length + field.MaxLength) +
docID * (1 + field.OrdPattern.Length));
SimpleTextUtil.ReadLine(@in, scratch);
try
{
return((long)(int)ordDecoder.Parse(scratch.Utf8ToString()) - 1);
}
catch (ParseException pe)
{
CorruptIndexException e = new CorruptIndexException("failed to parse ord (resource=" + @in + ")");
e.initCause(pe);
throw e;
}
}
public override Number Parse(string @string)
{
return(_format.Parse(@string));
}