private Status.TermVectorStatus TestTermVectors(SegmentInfo info, SegmentReader reader, System.Globalization.NumberFormatInfo format)
{
var status = new Status.TermVectorStatus();
try
{
if (infoStream != null)
{
infoStream.Write(" test: term vectors........");
}
for (int j = 0; j < info.docCount; ++j)
{
if (!reader.IsDeleted(j))
{
status.docCount++;
ITermFreqVector[] tfv = reader.GetTermFreqVectors(j);
if (tfv != null)
{
status.totVectors += tfv.Length;
}
}
}
Msg(System.String.Format(format, "OK [{0:d} total vector count; avg {1:f} term/freq vector fields per doc]", new object[] { status.totVectors, (((float) status.totVectors) / status.docCount) }));
}
catch (System.Exception e)
{
Msg("ERROR [" + System.Convert.ToString(e.Message) + "]");
status.error = e;
if (infoStream != null)
{
infoStream.WriteLine(e.StackTrace);
}
}
return status;
}