Package org.elasticsearch.index.query

Class IntervalsSourceProvider

java.lang.Object

org.elasticsearch.index.query.IntervalsSourceProvider

All Implemented Interfaces:

NamedWriteable, Writeable, ToXContent, ToXContentFragment

Direct Known Subclasses:

IntervalsSourceProvider.Combine, IntervalsSourceProvider.Disjunction, IntervalsSourceProvider.Match

public abstract class IntervalsSourceProvider
extends java.lang.Object
implements NamedWriteable, ToXContentFragment

Factory class for IntervalsSource Built-in sources include IntervalsSourceProvider.Match, which analyzes a text string and converts it to a proximity source (phrase, ordered or unordered depending on how strict the matching should be); IntervalsSourceProvider.Combine, which allows proximity queries between different sub-sources; and IntervalsSourceProvider.Disjunction.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	IntervalsSourceProvider.Combine
static class	IntervalsSourceProvider.Disjunction
static class	IntervalsSourceProvider.IntervalFilter
static class	IntervalsSourceProvider.Match

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

ToXContent.DelegatingMapParams, ToXContent.MapParams, ToXContent.Params

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

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

Field Summary

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

EMPTY_PARAMS

Constructor Summary

Constructors

Constructor	Description
IntervalsSourceProvider()

Method Summary

Modifier and Type	Method	Description
abstract boolean	equals(java.lang.Object other)
abstract void	extractFields(java.util.Set<java.lang.String> fields)
static IntervalsSourceProvider	fromXContent(XContentParser parser)
abstract org.apache.lucene.search.intervals.IntervalsSource	getSource(QueryShardContext context, MappedFieldType fieldType)
abstract int	hashCode()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.common.io.stream.NamedWriteable

getWriteableName

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

toXContent

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

isFragment

Methods inherited from interface org.elasticsearch.common.io.stream.Writeable

writeTo

Constructor Detail

IntervalsSourceProvider

public IntervalsSourceProvider()

Method Detail

getSource

public abstract org.apache.lucene.search.intervals.IntervalsSource getSource(QueryShardContext context,
                                                                             MappedFieldType fieldType)
                                                                      throws java.io.IOException

Throws:

java.io.IOException

extractFields

public abstract void extractFields(java.util.Set<java.lang.String> fields)

hashCode

public abstract int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public abstract boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

fromXContent

public static IntervalsSourceProvider fromXContent(XContentParser parser)
                                            throws java.io.IOException

Throws:

java.io.IOException