org.graylog2.storage.providers

Class ElasticsearchVersionProvider

java.lang.Object

org.graylog2.storage.providers.ElasticsearchVersionProvider

All Implemented Interfaces:

javax.inject.Provider<Version>

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

Field Summary

Fields

Modifier and Type	Field and Description
static String	NO_HOST_REACHABLE_ERROR

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
Version	get()

Methods inherited from class java.lang.Object

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

Field Detail

NO_HOST_REACHABLE_ERROR

public static final String NO_HOST_REACHABLE_ERROR

See Also:

Constant Field Values

Constructor Detail

ElasticsearchVersionProvider

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

Method Detail

get

public Version get()

Specified by:

get in interface javax.inject.Provider<Version>