/// <summary>
/// Sole constructor. </summary>
public Builder()
{
Data = new GrowableByteArrayDataOutput(128);
BufferSize = 0;
PreviousDoc = -1;
IndexInterval_Renamed = 2;
Cardinality = 0;
NumBlocks = 0;
}
/// <summary>
/// Sole constructor. </summary>
public Builder()
{
data = new GrowableByteArrayDataOutput(128);
bufferSize = 0;
previousDoc = -1;
indexInterval = 2;
cardinality = 0;
numBlocks = 0;
}
internal WordBuilder()
{
@out = new GrowableByteArrayDataOutput(1024);
DirtyWords = new GrowableByteArrayDataOutput(128);
Clean = 0;
LastWordNum = -1;
NumSequences = 0;
IndexInterval_Renamed = DEFAULT_INDEX_INTERVAL;
Cardinality = 0;
}
internal WordBuilder()
{
@out = new GrowableByteArrayDataOutput(1024);
dirtyWords = new GrowableByteArrayDataOutput(128);
clean = 0;
lastWordNum = -1;
numSequences = 0;
indexInterval = DEFAULT_INDEX_INTERVAL;
cardinality = 0;
}
private int NumBufferedDocs; // docBase + numBufferedDocs == current doc ID
/// <summary>
/// Sole constructor. </summary>
public CompressingStoredFieldsWriter(Directory directory, SegmentInfo si, string segmentSuffix, IOContext context, string formatName, CompressionMode compressionMode, int chunkSize)
{
Debug.Assert(directory != null);
this.Directory = directory;
this.Segment = si.Name;
this.SegmentSuffix = segmentSuffix;
this.CompressionMode = compressionMode;
this.Compressor = compressionMode.NewCompressor();
this.ChunkSize = chunkSize;
this.DocBase = 0;
this.BufferedDocs = new GrowableByteArrayDataOutput(chunkSize);
this.NumStoredFields = new int[16];
this.EndOffsets = new int[16];
this.NumBufferedDocs = 0;
bool success = false;
IndexOutput indexStream = directory.CreateOutput(IndexFileNames.SegmentFileName(Segment, segmentSuffix, Lucene40StoredFieldsWriter.FIELDS_INDEX_EXTENSION), context);
try
{
FieldsStream = directory.CreateOutput(IndexFileNames.SegmentFileName(Segment, segmentSuffix, Lucene40StoredFieldsWriter.FIELDS_EXTENSION), context);
string codecNameIdx = formatName + CODEC_SFX_IDX;
string codecNameDat = formatName + CODEC_SFX_DAT;
CodecUtil.WriteHeader(indexStream, codecNameIdx, VERSION_CURRENT);
CodecUtil.WriteHeader(FieldsStream, codecNameDat, VERSION_CURRENT);
Debug.Assert(CodecUtil.HeaderLength(codecNameDat) == FieldsStream.FilePointer);
Debug.Assert(CodecUtil.HeaderLength(codecNameIdx) == indexStream.FilePointer);
IndexWriter = new CompressingStoredFieldsIndexWriter(indexStream);
indexStream = null;
FieldsStream.WriteVInt(chunkSize);
FieldsStream.WriteVInt(PackedInts.VERSION_CURRENT);
success = true;
}
finally
{
if (!success)
{
IOUtils.CloseWhileHandlingException(indexStream);
Abort();
}
}
}
/// <summary>
/// Sole constructor. </summary>
public Builder()
{
Data = new GrowableByteArrayDataOutput(128);
BufferSize = 0;
PreviousDoc = -1;
IndexInterval_Renamed = 2;
Cardinality = 0;
NumBlocks = 0;
}