//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);
}
}
}
