com.facebook.presto.elasticsearch.client

Class ElasticsearchClient

java.lang.Object

com.facebook.presto.elasticsearch.client.ElasticsearchClient

public class ElasticsearchClient
extends Object

Constructor Summary

Constructors

Constructor and Description
ElasticsearchClient(ElasticsearchConfig config, Optional<AwsSecurityConfig> awsSecurityConfig, Optional<PasswordConfig> passwordConfig)

Method Summary

Modifier and Type	Method and Description
org.elasticsearch.action.search.SearchResponse	beginSearch(String index, int shard, org.elasticsearch.index.query.QueryBuilder query, Optional<List<String>> fields, List<String> documentFields, Optional<String> sort)
void	clearScroll(String scrollId)
void	close()
long	count(String index, int shard, org.elasticsearch.index.query.QueryBuilder query)
String	executeQuery(String index, String query)
Map<String,List<String>>	getAliases()
List<String>	getIndexes()
IndexMetadata	getIndexMetadata(String index)
Set<ElasticsearchNode>	getNodes()
List<Shard>	getSearchShards(String index)
void	initialize()
org.elasticsearch.action.search.SearchResponse	nextPage(String scrollId)

Methods inherited from class java.lang.Object

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

Constructor Detail

ElasticsearchClient

@Inject
public ElasticsearchClient(ElasticsearchConfig config,
                                   Optional<AwsSecurityConfig> awsSecurityConfig,
                                   Optional<PasswordConfig> passwordConfig)

Method Detail

initialize

@PostConstruct
public void initialize()

close

@PreDestroy
public void close()
                       throws IOException

Throws:

IOException

getNodes

public Set<ElasticsearchNode> getNodes()

getSearchShards

public List<Shard> getSearchShards(String index)

getIndexes

public List<String> getIndexes()

getAliases

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

getIndexMetadata

public IndexMetadata getIndexMetadata(String index)

executeQuery

public String executeQuery(String index,
                           String query)

beginSearch

public org.elasticsearch.action.search.SearchResponse beginSearch(String index,
                                                                  int shard,
                                                                  org.elasticsearch.index.query.QueryBuilder query,
                                                                  Optional<List<String>> fields,
                                                                  List<String> documentFields,
                                                                  Optional<String> sort)

nextPage

public org.elasticsearch.action.search.SearchResponse nextPage(String scrollId)

count

public long count(String index,
                  int shard,
                  org.elasticsearch.index.query.QueryBuilder query)

clearScroll

public void clearScroll(String scrollId)