//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET: //ORIGINAL LINE: @Override public void close() throws java.io.IOException public override void close() { // EOF marker: try { @out.WriteVInt(0); CodecUtil.WriteFooter(@out); } finally { @out.close(); } }
public override void close() { _fileMutex.WaitOne(); try { string fileName = _name; // make sure it's all written out _indexOutput.flush(); long originalLength = _indexOutput.length(); _indexOutput.close(); Stream blobStream = new StreamInput(CacheDirectory.openInput(fileName, IOContext.DEFAULT)); try { // push the blobStream up to the cloud _blob.UploadFromStream(blobStream); // set the metadata with the original index file properties _blob.Metadata["CachedLength"] = originalLength.ToString(CultureInfo.InvariantCulture); _blob.SetMetadata(); Debug.WriteLine("PUT {1} bytes to {0} in cloud", _name, blobStream.Length); } finally { blobStream.Dispose(); } // clean up _indexOutput = null; _blob = null; GC.SuppressFinalize(this); } finally { _fileMutex.ReleaseMutex(); } }
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET: //ORIGINAL LINE: @Override public void write(store.Directory dir, index.SegmentInfo si, index.FieldInfos fis, store.IOContext ioContext) throws java.io.IOException public override void write(Directory dir, SegmentInfo si, FieldInfos fis, IOContext ioContext) { string segFileName = IndexFileNames.segmentFileName(si.name, "", SimpleTextSegmentInfoFormat.SI_EXTENSION); si.addFile(segFileName); bool success = false; IndexOutput output = dir.createOutput(segFileName, ioContext); try { BytesRef scratch = new BytesRef(); SimpleTextUtil.write(output, SI_VERSION); SimpleTextUtil.write(output, si.Version, scratch); SimpleTextUtil.WriteNewline(output); SimpleTextUtil.write(output, SI_DOCCOUNT); SimpleTextUtil.write(output, Convert.ToString(si.DocCount), scratch); SimpleTextUtil.WriteNewline(output); SimpleTextUtil.write(output, SI_USECOMPOUND); SimpleTextUtil.write(output, Convert.ToString(si.UseCompoundFile), scratch); SimpleTextUtil.WriteNewline(output); IDictionary <string, string> diagnostics = si.Diagnostics; int numDiagnostics = diagnostics == null ? 0 : diagnostics.Count; SimpleTextUtil.write(output, SI_NUM_DIAG); SimpleTextUtil.write(output, Convert.ToString(numDiagnostics), scratch); SimpleTextUtil.WriteNewline(output); if (numDiagnostics > 0) { foreach (KeyValuePair <string, string> diagEntry in diagnostics.SetOfKeyValuePairs()) { SimpleTextUtil.write(output, SI_DIAG_KEY); SimpleTextUtil.write(output, diagEntry.Key, scratch); SimpleTextUtil.WriteNewline(output); SimpleTextUtil.write(output, SI_DIAG_VALUE); SimpleTextUtil.write(output, diagEntry.Value, scratch); SimpleTextUtil.WriteNewline(output); } } HashSet <string> files = si.files(); int numFiles = files == null ? 0 : files.Count; SimpleTextUtil.write(output, SI_NUM_FILES); SimpleTextUtil.write(output, Convert.ToString(numFiles), scratch); SimpleTextUtil.WriteNewline(output); if (numFiles > 0) { foreach (string fileName in files) { SimpleTextUtil.write(output, SI_FILE); SimpleTextUtil.write(output, fileName, scratch); SimpleTextUtil.WriteNewline(output); } } SimpleTextUtil.WriteChecksum(output, scratch); success = true; } finally { if (!success) { IOUtils.closeWhileHandlingException(output); try { dir.deleteFile(segFileName); } catch (Exception) { } } else { output.close(); } } }
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET: //ORIGINAL LINE: @Override public void write(store.Directory directory, String segmentName, String segmentSuffix, index.FieldInfos infos, store.IOContext context) throws java.io.IOException public override void write(Directory directory, string segmentName, string segmentSuffix, FieldInfos infos, IOContext context) { //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final String fileName = index.IndexFileNames.segmentFileName(segmentName, segmentSuffix, FIELD_INFOS_EXTENSION); string fileName = IndexFileNames.segmentFileName(segmentName, segmentSuffix, FIELD_INFOS_EXTENSION); IndexOutput @out = directory.createOutput(fileName, context); BytesRef scratch = new BytesRef(); bool success = false; try { SimpleTextUtil.write(@out, NUMFIELDS); SimpleTextUtil.write(@out, Convert.ToString(infos.size()), scratch); SimpleTextUtil.WriteNewline(@out); foreach (FieldInfo fi in infos) { SimpleTextUtil.write(@out, NAME); SimpleTextUtil.write(@out, fi.name, scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, NUMBER); SimpleTextUtil.write(@out, Convert.ToString(fi.number), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, ISINDEXED); SimpleTextUtil.write(@out, Convert.ToString(fi.Indexed), scratch); SimpleTextUtil.WriteNewline(@out); if (fi.Indexed) { Debug.Assert(fi.IndexOptions.compareTo(FieldInfo.IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 || !fi.hasPayloads()); SimpleTextUtil.write(@out, INDEXOPTIONS); SimpleTextUtil.write(@out, fi.IndexOptions.ToString(), scratch); SimpleTextUtil.WriteNewline(@out); } SimpleTextUtil.write(@out, STORETV); SimpleTextUtil.write(@out, Convert.ToString(fi.hasVectors()), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, PAYLOADS); SimpleTextUtil.write(@out, Convert.ToString(fi.hasPayloads()), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, NORMS); SimpleTextUtil.write(@out, Convert.ToString(!fi.omitsNorms()), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, NORMS_TYPE); SimpleTextUtil.write(@out, getDocValuesType(fi.NormType), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, DOCVALUES); SimpleTextUtil.write(@out, getDocValuesType(fi.DocValuesType), scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, DOCVALUES_GEN); SimpleTextUtil.write(@out, Convert.ToString(fi.DocValuesGen), scratch); SimpleTextUtil.WriteNewline(@out); IDictionary <string, string> atts = fi.attributes(); int numAtts = atts == null ? 0 : atts.Count; SimpleTextUtil.write(@out, NUM_ATTS); SimpleTextUtil.write(@out, Convert.ToString(numAtts), scratch); SimpleTextUtil.WriteNewline(@out); if (numAtts > 0) { foreach (KeyValuePair <string, string> entry in atts.SetOfKeyValuePairs()) { SimpleTextUtil.write(@out, ATT_KEY); SimpleTextUtil.write(@out, entry.Key, scratch); SimpleTextUtil.WriteNewline(@out); SimpleTextUtil.write(@out, ATT_VALUE); SimpleTextUtil.write(@out, entry.Value, scratch); SimpleTextUtil.WriteNewline(@out); } } } SimpleTextUtil.WriteChecksum(@out, scratch); success = true; } finally { if (success) { @out.close(); } else { IOUtils.closeWhileHandlingException(@out); } } }