Package com.couchbase.client.core.topology

Interface NetworkSelector

All Known Implementing Classes:

NetworkSelector.AutoNetworkSelector

@Internal
public interface NetworkSelector

Helps the config parser select the correct alternate addresses.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	NetworkSelector.AutoNetworkSelector

Field Summary

Fields

Modifier and Type	Field	Description
static final NetworkSelector	DEFAULT
static final NetworkSelector	EXTERNAL

Method Summary

Modifier and Type	Method	Description
static NetworkSelector	autoDetect(Set<SeedNode> seedNodes)
static NetworkSelector	create(NetworkResolution network, Set<SeedNode> seedNodes)
Optional<NetworkResolution>	selectNetwork(List<Map<NetworkResolution,HostAndServicePorts>> nodes)

Field Details

DEFAULT

static final NetworkSelector DEFAULT

EXTERNAL

static final NetworkSelector EXTERNAL

Method Details

selectNetwork

Optional<NetworkResolution> selectNetwork(List<Map<NetworkResolution,HostAndServicePorts>> nodes)

create

static NetworkSelector create(NetworkResolution network,
 Set<SeedNode> seedNodes)

Parameters:

network - The config parser's final output will include only addresses for the specified network. Pass NetworkResolution.AUTO to apply a heuristic that selects the network based on the bootstrap addresses provided by the user.

seedNodes - Addresses that were used to bootstrap the connector. May be empty if network is not NetworkResolution.AUTO. IMPORTANT: In this context, an absent port means that port should not be used for address matching. Caller is responsible for supplying default ports, if applicable.

autoDetect

static NetworkSelector autoDetect(Set<SeedNode> seedNodes)