private void SkipPayload() { if (needToLoadPayload && payloadLength > 0) { proxStream.Seek(proxStream.GetFilePointer() + payloadLength); } needToLoadPayload = false; }
private void Read(IndexInput input, System.String fileName) { int firstInt = input.ReadVInt(); if (firstInt < 0) { // This is a real format format = firstInt; } else { format = FORMAT_PRE; } if (format != FORMAT_PRE & format != FORMAT_START) { throw new CorruptIndexException("unrecognized format " + format + " in file \"" + fileName + "\""); } int size; if (format == FORMAT_PRE) { size = firstInt; } else { size = input.ReadVInt(); //read in the size } for (int i = 0; i < size; i++) { System.String name = StringHelper.Intern(input.ReadString()); byte bits = input.ReadByte(); bool isIndexed = (bits & IS_INDEXED) != 0; bool storeTermVector = (bits & STORE_TERMVECTOR) != 0; bool storePositionsWithTermVector = (bits & STORE_POSITIONS_WITH_TERMVECTOR) != 0; bool storeOffsetWithTermVector = (bits & STORE_OFFSET_WITH_TERMVECTOR) != 0; bool omitNorms = (bits & OMIT_NORMS) != 0; bool storePayloads = (bits & STORE_PAYLOADS) != 0; bool omitTermFreqAndPositions = (bits & OMIT_TERM_FREQ_AND_POSITIONS) != 0; AddInternal(name, isIndexed, storeTermVector, storePositionsWithTermVector, storeOffsetWithTermVector, omitNorms, storePayloads, omitTermFreqAndPositions); } if (input.GetFilePointer() != input.Length()) { throw new CorruptIndexException("did not read all bytes from file \"" + fileName + "\": read " + input.GetFilePointer() + " vs size " + input.Length()); } }
internal SkipBuffer(IndexInput input, int length) { data = new byte[length]; pointer = input.GetFilePointer(); input.ReadBytes(data, 0, length); }