Package org.graylog2.indexer.rotation.strategies

Class TimeBasedRotationStrategy

java.lang.Object

org.graylog2.indexer.rotation.strategies.TimeBasedRotationStrategy

All Implemented Interfaces:

RotationStrategy

@Singleton
public class TimeBasedRotationStrategy
extends Object
implements RotationStrategy

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME
static final String	OVERRIDE_HINT

Constructor Summary

Constructors

Constructor	Description
TimeBasedRotationStrategy(Indices indices, ElasticsearchConfiguration elasticsearchConfiguration, IndexRotator indexRotator)

Method Summary

Modifier and Type	Method	Description
Class<? extends RotationStrategyConfig>	configurationClass()
RotationStrategyConfig	defaultConfiguration()
String	getStrategyName()
void	reset()	Resets internal state.
void	rotate(IndexSet indexSet)

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

OVERRIDE_HINT

public static final String OVERRIDE_HINT

See Also:

• Constant Field Values

Constructor Details

TimeBasedRotationStrategy

@Inject
public TimeBasedRotationStrategy(Indices indices,
 ElasticsearchConfiguration elasticsearchConfiguration,
 IndexRotator indexRotator)

Method Details

rotate

public void rotate(IndexSet indexSet)

Specified by:

rotate in interface RotationStrategy

configurationClass

public Class<? extends RotationStrategyConfig> configurationClass()

Specified by:

configurationClass in interface RotationStrategy

defaultConfiguration

public RotationStrategyConfig defaultConfiguration()

Specified by:

defaultConfiguration in interface RotationStrategy

reset

public void reset()

Resets internal state. After a reset, the rotation strategy will behave like it would after a server restart. I.e. no previous anchor points will be available, so rotation uses the index creation dates as reference points.

getStrategyName

public String getStrategyName()

Specified by:

getStrategyName in interface RotationStrategy