org.compass.core.lucene
Class LuceneEnvironment.IndexDeletionPolicy

java.lang.Object
  org.compass.core.lucene.LuceneEnvironment.IndexDeletionPolicy

Enclosing class:

LuceneEnvironment

public abstract static class LuceneEnvironment.IndexDeletionPolicy
extends Object

Settings used to control Lucene IndexDeletionPolicy creation.

Nested Class Summary

static class	LuceneEnvironment.IndexDeletionPolicy.ExpirationTime
static class	LuceneEnvironment.IndexDeletionPolicy.KeepAll
static class	LuceneEnvironment.IndexDeletionPolicy.KeepLastCommit An index deletion policy that keeps only the last commit.
static class	LuceneEnvironment.IndexDeletionPolicy.KeepLastN An index deletion policy that keeps on the last N number of commits.
static class	LuceneEnvironment.IndexDeletionPolicy.KeepNoneOnInit

Field Summary

static String	PREFIX
static String	TYPE The type of the index deleteion policy.

Constructor Summary

LuceneEnvironment.IndexDeletionPolicy()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

PREFIX

public static final String PREFIX

See Also:

Constant Field Values

TYPE

public static final String TYPE

The type of the index deleteion policy. Can eb one of the logical names that comes built in with Compass, such as LuceneEnvironment.IndexDeletionPolicy.KeepLastCommit.NAME, or the fully qualified class name of the actual implementation. In suce a case, the implementation can also implement CompassConfigurable and/or DirectoryConfigurable in order to be further configured.

See Also:

Constant Field Values

Constructor Detail

LuceneEnvironment.IndexDeletionPolicy

public LuceneEnvironment.IndexDeletionPolicy()