/// <summary> Test term vectors for a segment.</summary>
private Status.TermVectorStatus TestTermVectors(SegmentInfo info, SegmentReader reader, System.Globalization.NumberFormatInfo format)
{
Status.TermVectorStatus 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++;
TermFreqVector[] 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;
}
/// <summary> Test stored fields for a segment.</summary>
private Status.StoredFieldStatus TestStoredFields(SegmentInfo info, SegmentReader reader, System.Globalization.NumberFormatInfo format)
{
Status.StoredFieldStatus status = new Status.StoredFieldStatus();
try
{
if (infoStream != null)
{
infoStream.Write(" test: stored fields.......");
}
// Scan stored fields for all documents
for (int j = 0; j < info.docCount; ++j)
{
if (!reader.IsDeleted(j))
{
status.docCount++;
Document doc = reader.Document(j);
status.totFields += doc.GetFields().Count;
}
}
// Validate docCount
if (status.docCount != reader.NumDocs())
{
throw new System.SystemException("docCount=" + status.docCount + " but saw " + status.docCount + " undeleted docs");
}
Msg(string.Format(format, "OK [{0:d} total field count; avg {1:f} fields per doc]", new object[] { status.totFields, (((float) status.totFields) / 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;
}
