Package org.elasticsearch.search.aggregations.pipeline

Class MovAvgPipelineAggregationBuilder

org.elasticsearch.search.aggregations.PipelineAggregationBuilder

org.elasticsearch.search.aggregations.pipeline.AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

org.elasticsearch.search.aggregations.pipeline.MovAvgPipelineAggregationBuilder

All Implemented Interfaces:

NamedWriteable, Writeable, org.elasticsearch.common.xcontent.ToXContent, org.elasticsearch.common.xcontent.ToXContentFragment, Rewriteable<PipelineAggregationBuilder>, BaseAggregationBuilder

public class MovAvgPipelineAggregationBuilder
extends AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.search.aggregations.PipelineAggregationBuilder

PipelineAggregationBuilder.ValidationContext

Nested classes/interfaces inherited from interface org.elasticsearch.common.xcontent.ToXContent

org.elasticsearch.common.xcontent.ToXContent.DelegatingMapParams, org.elasticsearch.common.xcontent.ToXContent.MapParams, org.elasticsearch.common.xcontent.ToXContent.Params

Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable

Writeable.Reader<V>, Writeable.Writer<V>

Field Summary

Fields

Modifier and Type	Field	Description
static	NAME
static org.elasticsearch.common.xcontent.ParseField	SETTINGS

Fields inherited from class org.elasticsearch.search.aggregations.pipeline.AbstractPipelineAggregationBuilder

BUCKETS_PATH_FIELD, metadata, type

Fields inherited from class org.elasticsearch.search.aggregations.PipelineAggregationBuilder

bucketsPaths, name

Fields inherited from interface org.elasticsearch.index.query.Rewriteable

MAX_REWRITE_ROUNDS

Fields inherited from interface org.elasticsearch.common.xcontent.ToXContent

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
name, bucketsPath)
MovAvgPipelineAggregationBuilder(StreamInput in)	Read from a stream.

Method Summary

Modifier and Type	Method	Description
protected PipelineAggregator	<,> metadata)
protected void	doWriteTo(StreamOutput out)
boolean	obj)
	format()	Gets the format to use on the output of this aggregation.
MovAvgPipelineAggregationBuilder	format)	Sets the format to use on the output of this aggregation.
protected DocValueFormat	formatter()
BucketHelpers.GapPolicy	gapPolicy()	Gets the GapPolicy to use on the output of this aggregation.
MovAvgPipelineAggregationBuilder	gapPolicy(BucketHelpers.GapPolicy gapPolicy)	Sets the GapPolicy to use on the output of this aggregation.
	getWriteableName()	Returns the name of the writeable object
int	hashCode()
protected org.elasticsearch.common.xcontent.XContentBuilder	internalXContent(org.elasticsearch.common.xcontent.XContentBuilder builder, org.elasticsearch.common.xcontent.ToXContent.Params params)
	minimize()	Gets whether the model should be fit to the data using a cost minimizing algorithm.
MovAvgPipelineAggregationBuilder	minimize(boolean minimize)	Sets whether the model should be fit to the data using a cost minimizing algorithm.
MovAvgModel	model()	Gets a MovAvgModel for the Moving Average.
MovAvgPipelineAggregationBuilder	model(MovAvgModel model)	Sets a MovAvgModel for the Moving Average.
MovAvgPipelineAggregationBuilder	modelBuilder(MovAvgModelBuilder model)	Sets a MovAvgModel for the Moving Average.
static MovAvgPipelineAggregationBuilder	parse(ParseFieldRegistry<MovAvgModel.AbstractModelParser> movingAverageMdelParserRegistry, pipelineAggregatorName, org.elasticsearch.common.xcontent.XContentParser parser)
int	predict()	Gets the number of predictions that should be returned.
MovAvgPipelineAggregationBuilder	predict(int predict)	Sets the number of predictions that should be returned.
protected void	validate(PipelineAggregationBuilder.ValidationContext context)	Makes sure this builder is properly configured.
int	window()	Gets the window size for the moving average.
MovAvgPipelineAggregationBuilder	window(int window)	Sets the window size for the moving average.

Methods inherited from class org.elasticsearch.search.aggregations.pipeline.AbstractPipelineAggregationBuilder

create, getType, overrideBucketsPath, setMetadata, toXContent, type, writeTo

Methods inherited from class org.elasticsearch.search.aggregations.PipelineAggregationBuilder

getBucketsPaths, getName, rewrite, subAggregations, toString

Methods inherited from class java.lang.

, , , , , , ,

Methods inherited from interface org.elasticsearch.common.xcontent.ToXContentFragment

isFragment

Field Details

NAME

public static final  NAME

See Also:

Constant Field Values

SETTINGS

public static final org.elasticsearch.common.xcontent.ParseField SETTINGS

Constructor Details

MovAvgPipelineAggregationBuilder

public MovAvgPipelineAggregationBuilder( name,
  bucketsPath)

MovAvgPipelineAggregationBuilder

public MovAvgPipelineAggregationBuilder(StreamInput in)
                                 throws 

Read from a stream.

Throws:

Method Details

doWriteTo

protected void doWriteTo(StreamOutput out)
                  throws 

Specified by:

doWriteTo in class AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

Throws:

format

public  format)

Sets the format to use on the output of this aggregation.

format

public  format()

Gets the format to use on the output of this aggregation.

gapPolicy

public MovAvgPipelineAggregationBuilder gapPolicy(BucketHelpers.GapPolicy gapPolicy)

Sets the GapPolicy to use on the output of this aggregation.

gapPolicy

public BucketHelpers.GapPolicy gapPolicy()

Gets the GapPolicy to use on the output of this aggregation.

formatter

protected DocValueFormat formatter()

window

public MovAvgPipelineAggregationBuilder window(int window)

Sets the window size for the moving average. This window will "slide" across the series, and the values inside that window will be used to calculate the moving avg value

Parameters:

window - Size of window

window

public int window()

Gets the window size for the moving average. This window will "slide" across the series, and the values inside that window will be used to calculate the moving avg value

modelBuilder

public MovAvgPipelineAggregationBuilder modelBuilder(MovAvgModelBuilder model)

Sets a MovAvgModel for the Moving Average. The model is used to define what type of moving average you want to use on the series

Parameters:

model - A MovAvgModel which has been prepopulated with settings

model

public MovAvgPipelineAggregationBuilder model(MovAvgModel model)

Sets a MovAvgModel for the Moving Average. The model is used to define what type of moving average you want to use on the series

Parameters:

model - A MovAvgModel which has been prepopulated with settings

model

public MovAvgModel model()

Gets a MovAvgModel for the Moving Average. The model is used to define what type of moving average you want to use on the series

predict

public MovAvgPipelineAggregationBuilder predict(int predict)

Sets the number of predictions that should be returned. Each prediction will be spaced at the intervals specified in the histogram. E.g "predict: 2" will return two new buckets at the end of the histogram with the predicted values.

Parameters:

predict - Number of predictions to make

predict

public int predict()

Gets the number of predictions that should be returned. Each prediction will be spaced at the intervals specified in the histogram. E.g "predict: 2" will return two new buckets at the end of the histogram with the predicted values.

minimize

public MovAvgPipelineAggregationBuilder minimize(boolean minimize)

Sets whether the model should be fit to the data using a cost minimizing algorithm.

Parameters:

minimize - If the model should be fit to the underlying data

minimize

public  minimize()

Gets whether the model should be fit to the data using a cost minimizing algorithm.

createInternal

protected <,> metadata)

Specified by:

createInternal in class AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

validate

protected void validate(PipelineAggregationBuilder.ValidationContext context)

Description copied from class: PipelineAggregationBuilder

Makes sure this builder is properly configured.

Specified by:

validate in class PipelineAggregationBuilder

internalXContent

protected org.elasticsearch.common.xcontent.XContentBuilder internalXContent(org.elasticsearch.common.xcontent.XContentBuilder builder,
 org.elasticsearch.common.xcontent.ToXContent.Params params)
                                                                      throws 

Specified by:

internalXContent in class AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

Throws:

parse

public static MovAvgPipelineAggregationBuilder parse(ParseFieldRegistry<MovAvgModel.AbstractModelParser> movingAverageMdelParserRegistry,
  pipelineAggregatorName,
 org.elasticsearch.common.xcontent.XContentParser parser)
                                              throws 

Throws:

hashCode

public int hashCode()

Overrides:

hashCode in class AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

equals

public boolean equals( obj)

Overrides:

equals in class AbstractPipelineAggregationBuilder<MovAvgPipelineAggregationBuilder>

getWriteableName

public  getWriteableName()

Description copied from interface: NamedWriteable

Returns the name of the writeable object