Package org.nuxeo.elasticsearch.hint

Class MoreLikeThisESHintQueryBuilder

java.lang.Object

org.nuxeo.elasticsearch.hint.MoreLikeThisESHintQueryBuilder

All Implemented Interfaces:

ESHintQueryBuilder

public class MoreLikeThisESHintQueryBuilder
extends Object
implements ESHintQueryBuilder

The implementation of ESHintQueryBuilder for the "more_like_this" Elasticsearch hint operator.

Since:

11.1

Field Summary

Fields

Modifier and Type	Field	Description
static int	MORE_LIKE_THIS_MAX_QUERY_TERMS
static int	MORE_LIKE_THIS_MIN_DOC_FREQ
static int	MORE_LIKE_THIS_MIN_TERM_FREQ

Constructor Summary

Constructors

Constructor	Description
MoreLikeThisESHintQueryBuilder()

Method Summary

Modifier and Type	Method	Description
static org.elasticsearch.index.query.MoreLikeThisQueryBuilder.Item[]	getItems(Object value)	Build a single or an array of MoreLikeThisQueryBuilder.Item according to the value type.
org.elasticsearch.index.query.QueryBuilder	make(EsHint hint, String fieldName, Object value)	Builds the Elasticsearch QueryBuilder.

Methods inherited from class java.lang.Object

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

Field Detail

MORE_LIKE_THIS_MIN_TERM_FREQ

public static final int MORE_LIKE_THIS_MIN_TERM_FREQ

See Also:

Constant Field Values

MORE_LIKE_THIS_MIN_DOC_FREQ

public static final int MORE_LIKE_THIS_MIN_DOC_FREQ

See Also:

Constant Field Values

MORE_LIKE_THIS_MAX_QUERY_TERMS

public static final int MORE_LIKE_THIS_MAX_QUERY_TERMS

See Also:

Constant Field Values

Constructor Detail

MoreLikeThisESHintQueryBuilder

public MoreLikeThisESHintQueryBuilder()

Method Detail

make

public org.elasticsearch.index.query.QueryBuilder make(EsHint hint,
                                                       String fieldName,
                                                       Object value)

Builds the Elasticsearch QueryBuilder.

Specified by:

make in interface ESHintQueryBuilder

Parameters:

hint - the elasticsearch hint

fieldName - the elasticsearch field name

value - the value that we are looking for

Returns:

MoreLikeThisQueryBuilder

getItems

public static org.elasticsearch.index.query.MoreLikeThisQueryBuilder.Item[] getItems(Object value)

Build a single or an array of MoreLikeThisQueryBuilder.Item according to the value type. Where each MoreLikeThisQueryBuilder.Item represent a document request

Parameters:

value - represent what we are looking for. Can be String or an array of String

Returns:

the items / document requests