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

Packages that use IndexWriter

Package	Description
org.apache.lucene.benchmark.byTask	Benchmarking Lucene By Tasks.
org.apache.lucene.benchmark.byTask.tasks	Extendable benchmark tasks.
org.apache.lucene.facet.taxonomy.directory	Taxonomy implemented using a Lucene-Index
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.util	Some utility classes.

Uses of IndexWriter in org.apache.lucene.benchmark.byTask

Methods in org.apache.lucene.benchmark.byTask that return IndexWriter

Modifier and Type	Method and Description
IndexWriter	PerfRunData.getIndexWriter()

Methods in org.apache.lucene.benchmark.byTask with parameters of type IndexWriter

Modifier and Type	Method and Description
void	PerfRunData.setIndexWriter(IndexWriter indexWriter)

Uses of IndexWriter in org.apache.lucene.benchmark.byTask.tasks

Methods in org.apache.lucene.benchmark.byTask.tasks that return IndexWriter

Modifier and Type	Method and Description
static IndexWriter	CreateIndexTask.configureWriter(Config config, PerfRunData runData, IndexWriterConfig.OpenMode mode, IndexCommit commit)

Uses of IndexWriter in org.apache.lucene.facet.taxonomy.directory

Methods in org.apache.lucene.facet.taxonomy.directory that return IndexWriter

Modifier and Type	Method and Description
protected IndexWriter	DirectoryTaxonomyWriter.openIndexWriter(Directory directory, IndexWriterConfig config) Open internal index writer, which contains the taxonomy data.

Uses of IndexWriter in org.apache.lucene.index

Fields in org.apache.lucene.index declared as IndexWriter

Modifier and Type	Field and Description
IndexWriter	RandomIndexWriter.w
protected IndexWriter	ThreadedIndexingAndSearchingTestCase.writer
protected IndexWriter	ConcurrentMergeScheduler.writer

Fields in org.apache.lucene.index with type parameters of type IndexWriter

Modifier and Type	Field and Description
protected SetOnce<IndexWriter>	MergePolicy.writer

Methods in org.apache.lucene.index with parameters of type IndexWriter

Modifier and Type	Method and Description
protected IndexReader	IndexReader.doOpenIfChanged(IndexWriter writer, boolean applyAllDeletes) If the index has changed since it was opened, open and return a new reader; else, return null.
protected ConcurrentMergeScheduler.MergeThread	ConcurrentMergeScheduler.getMergeThread(IndexWriter writer, MergePolicy.OneMerge merge) Create and return a new MergeThread
void	SerialMergeScheduler.merge(IndexWriter writer) Just do the merges in sequence.
void	NoMergeScheduler.merge(IndexWriter writer)
abstract void	MergeScheduler.merge(IndexWriter writer) Run the merges provided by getNextMerge().
void	ConcurrentMergeScheduler.merge(IndexWriter writer)
static IndexReader	IndexReader.open(IndexWriter writer, boolean applyAllDeletes) Open a near real time IndexReader from the IndexWriter.
static IndexReader	IndexReader.openIfChanged(IndexReader oldReader, IndexWriter writer, boolean applyAllDeletes) Expert: If there changes (committed or not) in the IndexWriter versus what the provided reader is searching, then open and return a new read-only IndexReader searching both committed and uncommitted changes from the writer; else, return null (though, the current implementation never returns null).
IndexReader	IndexReader.reopen(IndexWriter writer, boolean applyAllDeletes) Deprecated. Use IndexReader.openIfChanged(IndexReader,IndexWriter,boolean) instead
void	UpgradeIndexMergePolicy.setIndexWriter(IndexWriter writer)
void	NoMergePolicy.setIndexWriter(IndexWriter writer)
void	MergePolicy.setIndexWriter(IndexWriter writer) Sets the IndexWriter to use by this merge policy.

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

Constructor and Description
ConcurrentMergeScheduler.MergeThread(IndexWriter writer, MergePolicy.OneMerge startMerge)

Uses of IndexWriter in org.apache.lucene.search

Methods in org.apache.lucene.search that return IndexWriter

Modifier and Type	Method and Description
IndexWriter	NRTManager.TrackingIndexWriter.getIndexWriter()

Constructors in org.apache.lucene.search with parameters of type IndexWriter

Constructor and Description
NRTManager.TrackingIndexWriter(IndexWriter writer)
SearcherManager(IndexWriter writer, boolean applyAllDeletes, SearcherFactory searcherFactory) Creates and returns a new SearcherManager from the given IndexWriter.

Uses of IndexWriter in org.apache.lucene.util

Methods in org.apache.lucene.util with parameters of type IndexWriter

Modifier and Type	Method and Description
static void	_TestUtil.keepFullyDeletedSegments(IndexWriter w)
static void	_TestUtil.reduceOpenFiles(IndexWriter w) just tries to configure things to keep the open file count lowish
static void	_TestUtil.syncConcurrentMerges(IndexWriter writer)