/// <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; }