public static IndexWriterConfig TransactionState(Analyzer analyzer)
{
IndexWriterConfig config = Standard(analyzer);
// Index transaction state is never directly persisted, so never commit it on close.
config.CommitOnClose = false;
return(config);
}
public static IndexWriterConfig Population(Analyzer analyzer)
{
IndexWriterConfig writerConfig = Standard(analyzer);
writerConfig.MaxBufferedDocs = _populationMaxBufferedDocs;
writerConfig.RAMBufferSizeMB = _populationRamBufferSizeMb;
return(writerConfig);
}
public static IndexWriterConfig Standard(Analyzer analyzer)
{
IndexWriterConfig writerConfig = new IndexWriterConfig(analyzer);
writerConfig.MaxBufferedDocs = _maxBufferedDocs;
writerConfig.MaxBufferedDeleteTerms = _maxBufferedDeleteTerms;
writerConfig.IndexDeletionPolicy = new SnapshotDeletionPolicy(new KeepOnlyLastCommitDeletionPolicy());
writerConfig.UseCompoundFile = true;
writerConfig.RAMBufferSizeMB = _standardRamBufferSizeMb;
writerConfig.Codec = new Lucene54CodecAnonymousInnerClass();
if (_customMergeScheduler)
{
writerConfig.MergeScheduler = new PooledConcurrentMergeScheduler();
}
LogByteSizeMergePolicy mergePolicy = new LogByteSizeMergePolicy();
mergePolicy.NoCFSRatio = _mergePolicyNoCfsRatio;
mergePolicy.MinMergeMB = _mergePolicyMinMergeMb;
mergePolicy.MergeFactor = _mergePolicyMergeFactor;
writerConfig.MergePolicy = mergePolicy;
return(writerConfig);
}
private void InitializeInstanceFields()
{
analyzer = new CollationKeyAnalyzer(TEST_VERSION_CURRENT, collator);
firstRangeBeginning = new BytesRef(collator.getCollationKey(firstRangeBeginningOriginal).toByteArray());
firstRangeEnd = new BytesRef(collator.getCollationKey(firstRangeEndOriginal).toByteArray());
secondRangeBeginning = new BytesRef(collator.getCollationKey(secondRangeBeginningOriginal).toByteArray());
secondRangeEnd = new BytesRef(collator.getCollationKey(secondRangeEndOriginal).toByteArray());
}
/**
* Set the analyzer to use. Must be set before any calls to convert.
*
* @param analyzer
*/
public void setAnalyzer(Analyzer analyzer)
{
this.analyzer = analyzer;
}
public static IndexWriterConfig Standard()
{
Analyzer analyzer = LuceneDataSource.KEYWORD_ANALYZER;
return(Standard(analyzer));
}
public static IndexWriterConfig Population()
{
Analyzer analyzer = LuceneDataSource.KEYWORD_ANALYZER;
return(Population(analyzer));
}
