Package org.elasticsearch.client.transport

Class TransportClient

java.lang.Object

org.elasticsearch.client.support.AbstractClient

org.elasticsearch.client.transport.TransportClient

All Implemented Interfaces:

Closeable, AutoCloseable, Client, ElasticsearchClient, org.elasticsearch.core.Releasable

@Deprecated
public abstract class TransportClient
extends AbstractClient

Deprecated.

TransportClient is deprecated in favour of the High Level REST client and will be removed in Elasticsearch 8.0.

The transport client allows to create a client that is not part of the cluster, but simply connects to one or more nodes directly by adding their respective addresses using addTransportAddress(org.elasticsearch.common.transport.TransportAddress).

The transport client important modules used is the NetworkModule which is started in client mode (only connects, no bind).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	TransportClient.HostFailureListener	Deprecated. Listener that allows to be notified whenever a node failure / disconnect happens

Field Summary

Fields

Modifier and Type	Field	Description
static Setting<Boolean>	CLIENT_TRANSPORT_IGNORE_CLUSTER_NAME	Deprecated.
static Setting<org.elasticsearch.core.TimeValue>	CLIENT_TRANSPORT_NODES_SAMPLER_INTERVAL	Deprecated.
static Setting<org.elasticsearch.core.TimeValue>	CLIENT_TRANSPORT_PING_TIMEOUT	Deprecated.
static Setting<Boolean>	CLIENT_TRANSPORT_SNIFF	Deprecated.
static String	CLIENT_TYPE	Deprecated.
protected NamedWriteableRegistry	namedWriteableRegistry	Deprecated.
static String	TRANSPORT_CLIENT_FEATURE	Deprecated.

Fields inherited from class org.elasticsearch.client.support.AbstractClient

logger, settings

Fields inherited from interface org.elasticsearch.client.Client

CLIENT_TYPE_SETTING_S

Constructor Summary

Constructors

Modifier	Constructor	Description
	TransportClient(Settings settings, Collection<Class<? extends Plugin>> plugins)	Deprecated. Creates a new TransportClient with the given settings and plugins
protected	TransportClient(Settings settings, Settings defaultSettings, Collection<Class<? extends Plugin>> plugins, TransportClient.HostFailureListener hostFailureListener)	Deprecated. Creates a new TransportClient with the given settings, defaults and plugins.

Method Summary

Modifier and Type	Method	Description
protected static Collection<Class<? extends Plugin>>	addPlugins(Collection<Class<? extends Plugin>> collection, Class<? extends Plugin>... plugins)	Deprecated.
protected static Collection<Class<? extends Plugin>>	addPlugins(Collection<Class<? extends Plugin>> collection, Collection<Class<? extends Plugin>> plugins)	Deprecated.
TransportClient	addTransportAddress(TransportAddress transportAddress)	Deprecated. Adds a transport address that will be used to connect to.
TransportClient	addTransportAddresses(TransportAddress... transportAddress)	Deprecated. Adds a list of transport addresses that will be used to connect to.
void	close()	Deprecated. Closes the client.
List<DiscoveryNode>	connectedNodes()	Deprecated. Returns the current connected transport nodes that this client will use.
protected <Request extends ActionRequest, Response extends ActionResponse> void	doExecute(ActionType<Response> action, Request request, ActionListener<Response> listener)	Deprecated.
List<DiscoveryNode>	filteredNodes()	Deprecated. The list of filtered nodes that were not connected to, for example, due to mismatch in cluster name.
List<DiscoveryNode>	listedNodes()	Deprecated. Returns the listed nodes in the transport client (ones added to it).
TransportClient	removeTransportAddress(TransportAddress transportAddress)	Deprecated. Removes a transport address from the list of transport addresses that are used to connect to.
List<TransportAddress>	transportAddresses()	Deprecated. Returns the current registered transport addresses to use (added using addTransportAddress(org.elasticsearch.common.transport.TransportAddress).

Methods inherited from class org.elasticsearch.client.support.AbstractClient

admin, bulk, bulk, clearScroll, clearScroll, delete, delete, execute, execute, explain, explain, fieldCaps, fieldCaps, filterWithHeader, get, get, index, index, multiGet, multiGet, multiSearch, multiSearch, multiTermVectors, multiTermVectors, prepareBulk, prepareBulk, prepareClearScroll, prepareDelete, prepareDelete, prepareExplain, prepareFieldCaps, prepareGet, prepareGet, prepareIndex, prepareIndex, prepareIndex, prepareMultiGet, prepareMultiSearch, prepareMultiTermVectors, prepareSearch, prepareSearchScroll, prepareTermVectors, prepareTermVectors, prepareUpdate, prepareUpdate, search, search, searchScroll, searchScroll, settings, termVectors, termVectors, threadPool, update, update

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.client.Client

getRemoteClusterClient

Field Details

CLIENT_TRANSPORT_NODES_SAMPLER_INTERVAL

public static final Setting<org.elasticsearch.core.TimeValue> CLIENT_TRANSPORT_NODES_SAMPLER_INTERVAL

Deprecated.

CLIENT_TRANSPORT_PING_TIMEOUT

public static final Setting<org.elasticsearch.core.TimeValue> CLIENT_TRANSPORT_PING_TIMEOUT

Deprecated.

CLIENT_TRANSPORT_IGNORE_CLUSTER_NAME

public static final Setting<Boolean> CLIENT_TRANSPORT_IGNORE_CLUSTER_NAME

Deprecated.

CLIENT_TRANSPORT_SNIFF

public static final Setting<Boolean> CLIENT_TRANSPORT_SNIFF

Deprecated.

TRANSPORT_CLIENT_FEATURE

public static final String TRANSPORT_CLIENT_FEATURE

Deprecated.

See Also:

Constant Field Values

CLIENT_TYPE

public static final String CLIENT_TYPE

Deprecated.

See Also:

Constant Field Values

namedWriteableRegistry

protected final NamedWriteableRegistry namedWriteableRegistry

Deprecated.

Constructor Details

TransportClient

public TransportClient(Settings settings,
 Collection<Class<? extends Plugin>> plugins)

Deprecated.

Creates a new TransportClient with the given settings and plugins

TransportClient

protected TransportClient(Settings settings,
 Settings defaultSettings,
 Collection<Class<? extends Plugin>> plugins,
 TransportClient.HostFailureListener hostFailureListener)

Deprecated.

Creates a new TransportClient with the given settings, defaults and plugins.

Parameters:

settings - the client settings

defaultSettings - default settings that are merged after the plugins have added it's additional settings.

plugins - the client plugins

Method Details

addPlugins

@SafeVarargs
protected static Collection<Class<? extends Plugin>> addPlugins(Collection<Class<? extends Plugin>> collection,
 Class<? extends Plugin>... plugins)

Deprecated.

addPlugins

protected static Collection<Class<? extends Plugin>> addPlugins(Collection<Class<? extends Plugin>> collection,
 Collection<Class<? extends Plugin>> plugins)

Deprecated.

transportAddresses

public List<TransportAddress> transportAddresses()

Deprecated.

Returns the current registered transport addresses to use (added using addTransportAddress(org.elasticsearch.common.transport.TransportAddress).

connectedNodes

public List<DiscoveryNode> connectedNodes()

Deprecated.

Returns the current connected transport nodes that this client will use.

The nodes include all the nodes that are currently alive based on the transport addresses provided.

filteredNodes

public List<DiscoveryNode> filteredNodes()

Deprecated.

The list of filtered nodes that were not connected to, for example, due to mismatch in cluster name.

listedNodes

public List<DiscoveryNode> listedNodes()

Deprecated.

Returns the listed nodes in the transport client (ones added to it).

addTransportAddress

public TransportClient addTransportAddress(TransportAddress transportAddress)

Deprecated.

Adds a transport address that will be used to connect to.

The Node this transport address represents will be used if its possible to connect to it. If it is unavailable, it will be automatically connected to once it is up.

In order to get the list of all the current connected nodes, please see connectedNodes().

addTransportAddresses

public TransportClient addTransportAddresses(TransportAddress... transportAddress)

Deprecated.

Adds a list of transport addresses that will be used to connect to.

The Node this transport address represents will be used if its possible to connect to it. If it is unavailable, it will be automatically connected to once it is up.

In order to get the list of all the current connected nodes, please see connectedNodes().

removeTransportAddress

public TransportClient removeTransportAddress(TransportAddress transportAddress)

Deprecated.

Removes a transport address from the list of transport addresses that are used to connect to.

close

public void close()

Deprecated.

Closes the client.

doExecute

protected <Request extends ActionRequest,
Response extends ActionResponse>
void doExecute(ActionType<Response> action,
 Request request,
 ActionListener<Response> listener)

Deprecated.

Specified by:

doExecute in class AbstractClient