Uses of Class
org.apache.lucene.index.IndexWriterConfig

Packages that use IndexWriterConfig

Package	Description
org.apache.lucene.index	Code to maintain and access indices.

Uses of IndexWriterConfig in org.apache.lucene.index

Methods in org.apache.lucene.index that return IndexWriterConfig

Modifier and Type	Method	Description
IndexWriterConfig	IndexWriterConfig.clone()
IndexWriterConfig	IndexWriterConfig.setCodec(Codec codec)	Set the Codec.
IndexWriterConfig	IndexWriterConfig.setIndexCommit(IndexCommit commit)	Expert: allows to open a certain commit point.
IndexWriterConfig	IndexWriterConfig.setIndexDeletionPolicy(IndexDeletionPolicy delPolicy)	Expert: allows an optional IndexDeletionPolicy implementation to be specified.
IndexWriterConfig	IndexWriterConfig.setInfoStream(PrintStream printStream)	Convenience method that uses PrintStreamInfoStream.
IndexWriterConfig	IndexWriterConfig.setInfoStream(InfoStream infoStream)	Information about merges, deletes and a message when maxFieldLength is reached will be printed to this.
IndexWriterConfig	IndexWriterConfig.setMaxBufferedDeleteTerms(int maxBufferedDeleteTerms)
IndexWriterConfig	IndexWriterConfig.setMaxBufferedDocs(int maxBufferedDocs)
IndexWriterConfig	IndexWriterConfig.setMaxThreadStates(int maxThreadStates)	Sets the max number of simultaneous threads that may be indexing documents at once in IndexWriter.
IndexWriterConfig	IndexWriterConfig.setMergedSegmentWarmer(IndexWriter.IndexReaderWarmer mergeSegmentWarmer)
IndexWriterConfig	IndexWriterConfig.setMergePolicy(MergePolicy mergePolicy)	Expert: MergePolicy is invoked whenever there are changes to the segments in the index.
IndexWriterConfig	IndexWriterConfig.setMergeScheduler(MergeScheduler mergeScheduler)	Expert: sets the merge scheduler used by this writer.
IndexWriterConfig	IndexWriterConfig.setOpenMode(IndexWriterConfig.OpenMode openMode)	Specifies IndexWriterConfig.OpenMode of the index.
IndexWriterConfig	IndexWriterConfig.setRAMBufferSizeMB(double ramBufferSizeMB)
IndexWriterConfig	IndexWriterConfig.setRAMPerThreadHardLimitMB(int perThreadHardLimitMB)	Expert: Sets the maximum memory consumption per thread triggering a forced flush if exceeded.
IndexWriterConfig	IndexWriterConfig.setReaderPooling(boolean readerPooling)	By default, IndexWriter does not pool the SegmentReaders it must open for deletions and merging, unless a near-real-time reader has been obtained by calling DirectoryReader.open(IndexWriter, boolean).
IndexWriterConfig	IndexWriterConfig.setReaderTermsIndexDivisor(int divisor)
IndexWriterConfig	IndexWriterConfig.setSimilarity(Similarity similarity)	Expert: set the Similarity implementation used by this IndexWriter.
IndexWriterConfig	IndexWriterConfig.setTermIndexInterval(int interval)
IndexWriterConfig	IndexWriterConfig.setUseCompoundFile(boolean useCompoundFile)
IndexWriterConfig	IndexWriterConfig.setWriteLockTimeout(long writeLockTimeout)	Sets the maximum time to wait for a write lock (in milliseconds) for this instance.

Constructors in org.apache.lucene.index with parameters of type IndexWriterConfig

Modifier	Constructor	Description
	IndexUpgrader(Directory dir, IndexWriterConfig iwc, boolean deletePriorCommits)	Creates index upgrader on the given directory, using an IndexWriter using the given config.
	IndexWriter(Directory d, IndexWriterConfig conf)	Constructs a new IndexWriter per the settings given in conf.