Пример #1
0
        /// <summary> Save this segment's info.</summary>
        internal void  Write(IndexOutput output)
        {
            output.WriteString(name);
            output.WriteInt(docCount);
            output.WriteLong(delGen);
            output.WriteInt(docStoreOffset);
            if (docStoreOffset != -1)
            {
                output.WriteString(docStoreSegment);
                output.WriteByte((byte)(docStoreIsCompoundFile?1:0));
            }

            output.WriteByte((byte)(hasSingleNormFile?1:0));
            if (normGen == null)
            {
                output.WriteInt(NO);
            }
            else
            {
                output.WriteInt(normGen.Length);
                for (int j = 0; j < normGen.Length; j++)
                {
                    output.WriteLong(normGen[j]);
                }
            }
            output.WriteByte((byte)isCompoundFile);
            output.WriteInt(delCount);
            output.WriteByte((byte)(hasProx?1:0));
            output.WriteStringStringMap(diagnostics);
        }
Пример #2
0
        /// <summary>
        /// Save a single segment's info. </summary>
        public override void Write(Directory dir, SegmentInfo si, FieldInfos fis, IOContext ioContext)
        {
            string fileName = IndexFileNames.SegmentFileName(si.Name, "", Lucene46SegmentInfoFormat.SI_EXTENSION);

            si.AddFile(fileName);

            IndexOutput output = dir.CreateOutput(fileName, ioContext);

            bool success = false;

            try
            {
                CodecUtil.WriteHeader(output, Lucene46SegmentInfoFormat.CODEC_NAME, Lucene46SegmentInfoFormat.VERSION_CURRENT);
                // Write the Lucene version that created this segment, since 3.1
                output.WriteString(si.Version);
                output.WriteInt32(si.DocCount);

                output.WriteByte((byte)(si.UseCompoundFile ? SegmentInfo.YES : SegmentInfo.NO));
                output.WriteStringStringMap(si.Diagnostics);
                output.WriteStringSet(si.GetFiles());
                CodecUtil.WriteFooter(output);
                success = true;
            }
            finally
            {
                if (!success)
                {
                    IOUtils.DisposeWhileHandlingException(output);
                    si.Dir.DeleteFile(fileName);
                }
                else
                {
                    output.Dispose();
                }
            }
        }
Пример #3
0
		/// <summary> Save this segment's info.</summary>
		internal void  Write(IndexOutput output)
		{
			output.WriteString(name);
			output.WriteInt(docCount);
			output.WriteLong(delGen);
			output.WriteInt(docStoreOffset);
			if (docStoreOffset != - 1)
			{
				output.WriteString(docStoreSegment);
				output.WriteByte((byte) (docStoreIsCompoundFile?1:0));
			}
			
			output.WriteByte((byte) (hasSingleNormFile?1:0));
			if (normGen == null)
			{
				output.WriteInt(NO);
			}
			else
			{
				output.WriteInt(normGen.Length);
				for (int j = 0; j < normGen.Length; j++)
				{
					output.WriteLong(normGen[j]);
				}
			}
			output.WriteByte((byte) isCompoundFile);
			output.WriteInt(delCount);
			output.WriteByte((byte) (hasProx?1:0));
			output.WriteStringStringMap(diagnostics);
		}