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

Packages that use IndexWriter

Package	Description
org.apache.lucene.index
org.apache.lucene.search
org.elasticsearch.index.engine

Uses of IndexWriter in org.apache.lucene.index

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

Modifier and Type	Method	Description
protected void	ConcurrentMergeScheduler.doMerge(IndexWriter writer, MergePolicy.OneMerge merge)	Does the actual merge, by calling merge(org.apache.lucene.index.MergePolicy.OneMerge)
protected abstract DirectoryReader	DirectoryReader.doOpenIfChanged(IndexWriter writer, boolean applyAllDeletes)	Implement this method to support DirectoryReader.openIfChanged(DirectoryReader,IndexWriter,boolean).
protected DirectoryReader	FilterDirectoryReader.doOpenIfChanged(IndexWriter writer, boolean applyAllDeletes)
protected DirectoryReader	StandardDirectoryReader.doOpenIfChanged(IndexWriter writer, boolean applyAllDeletes)
protected ConcurrentMergeScheduler.MergeThread	ConcurrentMergeScheduler.getMergeThread(IndexWriter writer, MergePolicy.OneMerge merge)	Create and return a new MergeThread
protected boolean	ConcurrentMergeScheduler.maybeStall(IndexWriter writer)	This is invoked by ConcurrentMergeScheduler.merge(org.apache.lucene.index.IndexWriter, org.apache.lucene.index.MergeTrigger, boolean) to possibly stall the incoming thread when there are too many merges running or pending.
void	ConcurrentMergeScheduler.merge(IndexWriter writer, MergeTrigger trigger, boolean newMergesFound)
abstract void	MergeScheduler.merge(IndexWriter writer, MergeTrigger trigger, boolean newMergesFound)	Run the merges provided by getNextMerge().
static DirectoryReader	DirectoryReader.open(IndexWriter writer)	Open a near real time IndexReader from the IndexWriter.
static DirectoryReader	DirectoryReader.open(IndexWriter writer, boolean applyAllDeletes, boolean writeAllDeletes)	Expert: open a near real time IndexReader from the IndexWriter, controlling whether past deletions should be applied.
static DirectoryReader	DirectoryReader.openIfChanged(DirectoryReader oldReader, IndexWriter writer)	Expert: If there changes (committed or not) in the IndexWriter versus what the provided reader is searching, then open and return a new IndexReader searching both committed and uncommitted changes from the writer; else, return null (though, the current implementation never returns null).
static DirectoryReader	DirectoryReader.openIfChanged(DirectoryReader oldReader, IndexWriter writer, boolean applyAllDeletes)	Expert: Opens a new reader, if there are any changes, controlling whether past deletions should be applied.

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

Constructor	Description
MergeThread(IndexWriter writer, MergePolicy.OneMerge merge)	Sole constructor.

Uses of IndexWriter in org.apache.lucene.search

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

Constructor	Description
SearcherManager(IndexWriter writer, boolean applyAllDeletes, boolean writeAllDeletes, SearcherFactory searcherFactory)	Expert: creates and returns a new SearcherManager from the given IndexWriter, controlling whether past deletions should be applied.
SearcherManager(IndexWriter writer, SearcherFactory searcherFactory)	Creates and returns a new SearcherManager from the given IndexWriter.

Uses of IndexWriter in org.elasticsearch.index.engine

Methods in org.elasticsearch.index.engine with parameters of type IndexWriter

Modifier and Type	Method	Description
protected void	InternalEngine.commitIndexWriter(IndexWriter writer, Translog translog, String syncId)	Commits the specified index writer.