org.elasticsearch.index.query.xcontent
Class TextQueryBuilder

java.lang.Object
  org.elasticsearch.index.query.xcontent.BaseQueryBuilder
      org.elasticsearch.index.query.xcontent.TextQueryBuilder

All Implemented Interfaces:

ToXContent, QueryBuilder, XContentQueryBuilder

public class TextQueryBuilder
extends BaseQueryBuilder

Text query is a query that analyzes the text and constructs a query as the result of the analysis. It can construct different queries based on the type provided.

Nested Class Summary

static class	TextQueryBuilder.Operator
static class	TextQueryBuilder.Type

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

ToXContent.MapParams, ToXContent.Params

Field Summary

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

EMPTY_PARAMS

Constructor Summary

TextQueryBuilder(java.lang.String name, java.lang.Object text)
Constructs a new text query.

Method Summary

TextQueryBuilder	analyzer(java.lang.String analyzer) Explicitly set the analyzer to use.
void	doXContent(XContentBuilder builder, ToXContent.Params params)
TextQueryBuilder	fuzziness(java.lang.Object fuzziness) Sets the minimum similarity used when evaluated to a fuzzy query type.
TextQueryBuilder	maxExpansions(int maxExpansions) When using fuzzy or prefix type query, the number of term expansions to use.
TextQueryBuilder	operator(TextQueryBuilder.Operator operator) Sets the operator to use when using a boolean query.
TextQueryBuilder	slop(int slop) Set the phrase slop if evaluated to a phrase query type.
TextQueryBuilder	type(TextQueryBuilder.Type type) Sets the type of the text query.

Methods inherited from class org.elasticsearch.index.query.xcontent.BaseQueryBuilder

buildAsBytes, buildAsBytes, buildAsUnsafeBytes, buildAsUnsafeBytes, toXContent

Methods inherited from class java.lang.Object

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

Constructor Detail

TextQueryBuilder

public TextQueryBuilder(java.lang.String name,
                        java.lang.Object text)

Constructs a new text query.

Method Detail

type

public TextQueryBuilder type(TextQueryBuilder.Type type)

Sets the type of the text query.

operator

public TextQueryBuilder operator(TextQueryBuilder.Operator operator)

Sets the operator to use when using a boolean query. Defaults to OR.

analyzer

public TextQueryBuilder analyzer(java.lang.String analyzer)

Explicitly set the analyzer to use. Defaults to use explicit mapping config for the field, or, if not set, the default search analyzer.

slop

public TextQueryBuilder slop(int slop)

Set the phrase slop if evaluated to a phrase query type.

fuzziness

public TextQueryBuilder fuzziness(java.lang.Object fuzziness)

Sets the minimum similarity used when evaluated to a fuzzy query type. Defaults to "0.5".

maxExpansions

public TextQueryBuilder maxExpansions(int maxExpansions)

When using fuzzy or prefix type query, the number of term expansions to use. Defaults to unbounded so its recommended to set it to a reasonable value for faster execution.

doXContent

public void doXContent(XContentBuilder builder,
                       ToXContent.Params params)
                throws java.io.IOException

Specified by:

doXContent in class BaseQueryBuilder

Throws:

java.io.IOException