de.julielab.elastic.query.components.data

Class ElasticSearchDocumentHit

java.lang.Object

de.julielab.elastic.query.components.data.ElasticSearchDocumentHit

All Implemented Interfaces:

ISearchServerDocument

public class ElasticSearchDocumentHit
extends Object
implements ISearchServerDocument

Constructor Summary

Constructors

Constructor and Description
ElasticSearchDocumentHit(org.elasticsearch.search.SearchHit hit)

Method Summary

Modifier and Type	Method and Description
<V> Optional<V>	get(String fieldName) Shortcut to ISearchServerDocument.getFieldValue(String).
<V> Optional<V>	getFieldPayload(String fieldName)
<V> Optional<V>	getFieldValue(String fieldName)
Optional<List<Object>>	getFieldValues(String fieldName)
Map<String,List<String>>	getHighlights()
String	getId()
String	getIndexType()
Map<String,List<ISearchServerDocument>>	getInnerHits() Returns inner document hits, if existing.
float	getScore()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ElasticSearchDocumentHit

public ElasticSearchDocumentHit(org.elasticsearch.search.SearchHit hit)

Method Detail

getFieldValues

public Optional<List<Object>> getFieldValues(String fieldName)

Specified by:

getFieldValues in interface ISearchServerDocument

getFieldValue

public <V> Optional<V> getFieldValue(String fieldName)

Specified by:

getFieldValue in interface ISearchServerDocument

get

public <V> Optional<V> get(String fieldName)

Description copied from interface: ISearchServerDocument

Shortcut to ISearchServerDocument.getFieldValue(String).

Specified by:

get in interface ISearchServerDocument

Returns:

getFieldPayload

public <V> Optional<V> getFieldPayload(String fieldName)

Specified by:

getFieldPayload in interface ISearchServerDocument

toString

public String toString()

Overrides:

toString in class Object

getInnerHits

public Map<String,List<ISearchServerDocument>> getInnerHits()

Description copied from interface: ISearchServerDocument

Returns inner document hits, if existing. They exist if a nested query was performed and the inner hits were set to be returned and the result document actually has at least one queried inner hit. That means the field value of the nested field must be non-empty on the document.

The keys of the map are the nested field names, e.g. "events" or "sentences". The values are the list of the inner hits - which are documents themselves - for the respective field.

Specified by:

getInnerHits in interface ISearchServerDocument

Returns:

The inner hits of the document, ordered by nested field name.

getHighlights

public Map<String,List<String>> getHighlights()

Specified by:

getHighlights in interface ISearchServerDocument

getId

public String getId()

Specified by:

getId in interface ISearchServerDocument

getIndexType

public String getIndexType()

Specified by:

getIndexType in interface ISearchServerDocument

getScore

public float getScore()

Specified by:

getScore in interface ISearchServerDocument