Package org.graylog2.storage.providers

Class ElasticsearchVersionProvider

java.lang.Object

org.graylog2.storage.providers.ElasticsearchVersionProvider

All Implemented Interfaces:

javax.inject.Provider<SearchVersion>

@Singleton
public class ElasticsearchVersionProvider
extends Object
implements javax.inject.Provider<SearchVersion>

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NO_HOST_REACHABLE_ERROR

Constructor Summary

Constructors

Constructor	Description
ElasticsearchVersionProvider(SearchVersion versionOverride, List<URI> elasticsearchHosts, VersionProbe versionProbe, AtomicCache<Optional<SearchVersion>> cachedVersion)

Method Summary

Modifier and Type	Method	Description
SearchVersion	get()

Methods inherited from class java.lang.Object

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

Field Details

NO_HOST_REACHABLE_ERROR

public static final String NO_HOST_REACHABLE_ERROR

See Also:

• Constant Field Values

Constructor Details

ElasticsearchVersionProvider

@Inject
public ElasticsearchVersionProvider(@Named("elasticsearch_version") @Nullable
 SearchVersion versionOverride,
 List<URI> elasticsearchHosts,
 VersionProbe versionProbe,
 AtomicCache<Optional<SearchVersion>> cachedVersion)

Method Details

get

public SearchVersion get()

Specified by:

get in interface javax.inject.Provider<SearchVersion>