org.apache.lucene.index

Class SimpleMergedSegmentWarmer

java.lang.Object

org.apache.lucene.index.IndexWriter.IndexReaderWarmer

org.apache.lucene.index.SimpleMergedSegmentWarmer

public class SimpleMergedSegmentWarmer
extends IndexWriter.IndexReaderWarmer

A very simple merged segment warmer that just ensures data structures are initialized.

Constructor Summary

Constructors

Constructor and Description
SimpleMergedSegmentWarmer(InfoStream infoStream) Creates a new SimpleMergedSegmentWarmer

Method Summary

Methods

Modifier and Type	Method and Description
void	warm(AtomicReader reader) Invoked on the AtomicReader for the newly merged segment, before that segment is made visible to near-real-time readers.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimpleMergedSegmentWarmer

public SimpleMergedSegmentWarmer(InfoStream infoStream)

Creates a new SimpleMergedSegmentWarmer

Parameters:

infoStream - InfoStream to log statistics about warming.

Method Detail

warm

public void warm(AtomicReader reader)
          throws IOException

Description copied from class: IndexWriter.IndexReaderWarmer

Invoked on the AtomicReader for the newly merged segment, before that segment is made visible to near-real-time readers.

Specified by:

warm in class IndexWriter.IndexReaderWarmer

Throws:

IOException