org.infinispan.lucene.directory

Interface BuildContext

All Known Implementing Classes:

DirectoryBuilderImpl

public interface BuildContext

Building context to set construction parameters of Infinispan Directory instances

Since:

5.2

Author:

Sanne Grinovero

Method Summary

Modifier and Type	Method and Description
BuildContext	chunkSize(int bytes) Sets the chunkSize option for the Directory being created.
org.apache.lucene.store.Directory	create() Creates a Directory instance
BuildContext	overrideSegmentReadLocker(SegmentReadLocker srl) Overrides the default SegmentReadLocker.
BuildContext	overrideWriteLocker(org.apache.lucene.store.LockFactory lf) Overrides the IndexWriter LockFactory

Method Detail

create

org.apache.lucene.store.Directory create()

Creates a Directory instance

Returns:

the new Directory

See Also:

Directory

chunkSize

BuildContext chunkSize(int bytes)

Sets the chunkSize option for the Directory being created.

Parameters:

bytes - segments are fragmented in chunkSize bytes; larger values are more efficient for searching but less for distribution and network replication

Returns:

the same building context to eventually create the Directory instance

overrideSegmentReadLocker

BuildContext overrideSegmentReadLocker(SegmentReadLocker srl)

Overrides the default SegmentReadLocker. In some cases you might be able to provide more efficient implementations than the default one by controlling the IndexReader's lifecycle

Parameters:

srl - the new read locking strategy for fragmented segments

Returns:

the same building context to eventually create the Directory instance

See Also:

org.infinispan.lucene.readlocks

overrideWriteLocker

BuildContext overrideWriteLocker(org.apache.lucene.store.LockFactory lf)

Overrides the IndexWriter LockFactory

Parameters:

lf - the LockFactory to be used by IndexWriters.

Returns:

the same building context to eventually create the Directory instance

See Also:

org.infinispan.lucene.locking