org.neo4j.kernel.api.impl.index

Class LuceneIndexPopulator

java.lang.Object

org.neo4j.kernel.api.impl.index.LuceneIndexPopulator

All Implemented Interfaces:

org.neo4j.kernel.api.index.IndexPopulator

public abstract class LuceneIndexPopulator
extends Object
implements org.neo4j.kernel.api.index.IndexPopulator

Nested Class Summary

Nested classes/interfaces inherited from interface org.neo4j.kernel.api.index.IndexPopulator

org.neo4j.kernel.api.index.IndexPopulator.Adapter

Field Summary

Fields

Modifier and Type	Field and Description
protected org.neo4j.kernel.api.impl.index.LuceneDocumentStructure	documentStructure
protected org.apache.lucene.index.IndexWriter	writer

Method Summary

Methods

Modifier and Type	Method and Description
void	close(boolean populationCompletedSuccessfully)
void	create()
void	drop()
protected abstract void	flush()
void	markAsFailed(String failure)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neo4j.kernel.api.index.IndexPopulator

add, update

Field Detail

documentStructure

protected final org.neo4j.kernel.api.impl.index.LuceneDocumentStructure documentStructure

writer

protected org.apache.lucene.index.IndexWriter writer

Method Detail

create

public void create()
            throws IOException

Specified by:

create in interface org.neo4j.kernel.api.index.IndexPopulator

Throws:

IOException

drop

public void drop()
          throws IOException

Specified by:

drop in interface org.neo4j.kernel.api.index.IndexPopulator

Throws:

IOException

close

public void close(boolean populationCompletedSuccessfully)
           throws IOException

Specified by:

close in interface org.neo4j.kernel.api.index.IndexPopulator

Throws:

IOException

markAsFailed

public void markAsFailed(String failure)
                  throws IOException

Specified by:

markAsFailed in interface org.neo4j.kernel.api.index.IndexPopulator

Throws:

IOException

flush

protected abstract void flush()
                       throws IOException

Throws:

IOException