elasticmagic/dev.evo.elasticmagic.query

Package-level declarations

Types

interface ArrayExpression : Expression<Serializer.ArrayCtx>

data class Bool(val filter: List<QueryExpression> = emptyList(), val should: List<QueryExpression> = emptyList(), val must: List<QueryExpression> = emptyList(), val mustNot: List<QueryExpression> = emptyList(), val minimumShouldMatch: MinimumShouldMatch? = null, val boost: Float? = null) : QueryExpression

BoostedField

interface BoostedField : ToValue<String>

Boosted fields can be used in the MultiMatch query expression.

DisMax

data class DisMax(val queries: List<QueryExpression>, val tieBreaker: Float? = null) : QueryExpression

Exists

data class Exists(val field: FieldOperations<*>, val boost: Float? = null) : QueryExpression

Returns documents which have a value for a @paramfield.

Expression

interface Expression<T : Serializer.Ctx> : BaseSearchQueryCompiler.Visitable<T>

FieldFormat

interface FieldFormat

Marker interface for field formatting.

FieldOperations

interface FieldOperations<T> : Named, FieldFormat, BoostedField, Sort

Holds field operations shortcuts.

FunctionScore

data class FunctionScore(val query: QueryExpression? = null, val functions: List<FunctionScore.Function>, val boost: Float? = null, val scoreMode: FunctionScore.ScoreMode? = null, val boostMode: FunctionScore.BoostMode? = null, val minScore: Float? = null) : QueryExpression

HasChild

data class HasChild(val query: QueryExpression, val type: String, val maxChildren: Int? = null, val minChildren: Int? = null, val scoreMode: FunctionScore.ScoreMode? = null, val ignoreUnmapped: Boolean? = null) : QueryExpression

HasParent

data class HasParent(val query: QueryExpression, val parentType: String, val score: Boolean? = null, val ignoreUnmapped: Boolean? = null) : QueryExpression

Ids

data class Ids(val values: List<String>, val boost: Float? = null) : QueryExpression

Returns documents which ID is in @paramvalues.

Match

data class Match(val field: FieldOperations<String>, val query: String, val boost: Float? = null, val analyzer: String? = null, val minimumShouldMatch: MinimumShouldMatch? = null, val params: Params? = null) : QueryExpression

MatchAll

data class MatchAll(val boost: Float? = null, val params: Params? = null) : MatchAllQuery

MatchAllQuery

abstract class MatchAllQuery : QueryExpression

MatchPhrase

data class MatchPhrase(val field: FieldOperations<String>, val query: String, val slop: Int? = null, val boost: Float? = null, val analyzer: String? = null, val params: Params? = null) : QueryExpression

MinimumShouldMatch

sealed class MinimumShouldMatch : ToValue<Any>

Represents variants for minimum_should_match parameter.

MultiMatch

data class MultiMatch(val query: String, val fields: List<BoostedField>, val type: MultiMatch.Type? = null, val boost: Float? = null, val params: Params? = null) : QueryExpression

Represents a multi match query that allows to search in several fields at once.

Named

interface Named : ToValue<String>

NamedExpression

interface NamedExpression : ObjExpression

Nested

data class Nested(val path: FieldOperations<Nothing>, val query: QueryExpression, val scoreMode: Nested.ScoreMode? = null, val ignoreUnmapped: Boolean? = null) : QueryExpression

NodeHandle

data class NodeHandle<T : QueryExpression>(val name: String? = null)

ObjExpression

interface ObjExpression : Expression<Serializer.ObjectCtx>

QueryExpression

interface QueryExpression : NamedExpression

QueryExpressionNode

data class QueryExpressionNode<T : QueryExpression>(val handle: NodeHandle<T>, val expression: T) : QueryExpression

QueryRescore

data class QueryRescore(val query: QueryExpression, val queryWeight: Float? = null, val rescoreQueryWeight: Float? = null, val scoreMode: QueryRescore.ScoreMode? = null, val windowSize: Int? = null) : Rescore

Range

data class Range<T>(val field: FieldOperations<T>, val gt: T? = null, val gte: T? = null, val lt: T? = null, val lte: T? = null, val relation: Range.Relation? = null, val boost: Float? = null) : QueryExpression

Returns documents that contain @paramfield values within a range specified by parameters: @paramgt, @paramgte, @paramlt, @paramlte.

Rescore

abstract class Rescore : NamedExpression

Script

sealed class Script : ObjExpression

SearchExt

interface SearchExt : NamedExpression

Represents a search extension that can be implemented as an Elasticsearch plugin.

Sort

interface Sort

Source

sealed class Source : ObjExpression

Term

data class Term<T>(val field: FieldOperations<T>, val term: T & Any, val boost: Float? = null) : QueryExpression

Returns documents that contains exact @paramterm in a @paramfield.

Terms

data class Terms<T>(val field: FieldOperations<T>, val terms: List<T & Any>, val boost: Float? = null) : QueryExpression

Returns documents that contains one or more exact @paramterms in a @paramfield.

Functions

boost

fun FieldOperations<String>.boost(boost: Float): BoostedField

A shortcut to get boosted field.

match

fun FieldOperations<String>.match(text: String): QueryExpression