Package org.elasticsearch.test.transport

Class MockTransport

java.lang.Object

org.elasticsearch.test.transport.StubbableTransport

org.elasticsearch.test.transport.MockTransport

All Implemented Interfaces:

Closeable, AutoCloseable, LifecycleComponent, org.elasticsearch.core.Releasable, Transport

Direct Known Subclasses:

CapturingTransport, DisruptableMockTransport

public class MockTransport
extends StubbableTransport

A basic transport implementation that allows to intercept requests that have been sent

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.test.transport.StubbableTransport

StubbableTransport.OpenConnectionBehavior, StubbableTransport.RequestHandlingBehavior<Request extends TransportRequest>, StubbableTransport.SendRequestBehavior, StubbableTransport.WrappedConnection

Nested classes/interfaces inherited from interface org.elasticsearch.transport.Transport

Transport.Connection, Transport.RequestHandlers, Transport.ResponseContext<T extends TransportResponse>, Transport.ResponseHandlers

Constructor Summary

Constructors

Constructor	Description
MockTransport()

Method Summary

Modifier and Type	Method	Description
Transport.Connection	createConnection(DiscoveryNode node)
TransportService	createTransportService(Settings settings, ThreadPool threadPool, TransportInterceptor interceptor, Function<BoundTransportAddress,DiscoveryNode> localNodeFactory, ClusterSettings clusterSettings, Set<String> taskHeaders)
<T extends TransportResponse> TransportResponseHandler<T>	getTransportResponseHandler(long requestId)
void	handleError(long requestId, TransportException e)	simulate an error for the given requestId, unlike handleLocalError(long, Throwable) and handleRemoteError(long, Throwable), the provided exception will not be wrapped but will be delivered to the transport layer as is
void	handleLocalError(long requestId, Throwable t)	simulate a local error for the given requestId, will be wrapped by a SendRequestTransportException
void	handleRemoteError(long requestId, Throwable t)	simulate a remote error for the given requestId, will be wrapped by a RemoteTransportException
<Response extends TransportResponse> void	handleResponse(long requestId, Response response)	simulate a response for the given requestId
protected void	onSendRequest(long requestId, String action, TransportRequest request, DiscoveryNode node)
void	setMessageListener(TransportMessageListener messageListener)
protected NamedWriteableRegistry	writeableRegistry()

Methods inherited from class org.elasticsearch.test.transport.StubbableTransport

addLifecycleListener, addressesFromString, boundAddress, boundRemoteIngressAddress, close, getDefaultSeedAddresses, getRequestHandlers, getResponseHandlers, getStats, getVersion, lifecycleState, newNetworkBytesStream, openConnection, profileBoundAddresses, setDefaultConnectBehavior, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.elasticsearch.transport.Transport

isSecure, registerRequestHandler, setSlowLogThreshold

Constructor Details

MockTransport

public MockTransport()

Method Details

createTransportService

public TransportService createTransportService(Settings settings,
 ThreadPool threadPool,
 TransportInterceptor interceptor,
 Function<BoundTransportAddress,DiscoveryNode> localNodeFactory,
 @Nullable
 ClusterSettings clusterSettings,
 Set<String> taskHeaders)

handleResponse

public <Response extends TransportResponse> void handleResponse(long requestId,
 Response response)

simulate a response for the given requestId

handleLocalError

public void handleLocalError(long requestId,
 Throwable t)

simulate a local error for the given requestId, will be wrapped by a SendRequestTransportException

Parameters:

requestId - the id corresponding to the captured send request

t - the failure to wrap

handleRemoteError

public void handleRemoteError(long requestId,
 Throwable t)

simulate a remote error for the given requestId, will be wrapped by a RemoteTransportException

Parameters:

requestId - the id corresponding to the captured send request

t - the failure to wrap

handleError

public void handleError(long requestId,
 TransportException e)

simulate an error for the given requestId, unlike handleLocalError(long, Throwable) and handleRemoteError(long, Throwable), the provided exception will not be wrapped but will be delivered to the transport layer as is

Parameters:

requestId - the id corresponding to the captured send request

e - the failure

getTransportResponseHandler

public <T extends TransportResponse>
TransportResponseHandler<T> getTransportResponseHandler(long requestId)

createConnection

public Transport.Connection createConnection(DiscoveryNode node)

onSendRequest

protected void onSendRequest(long requestId,
 String action,
 TransportRequest request,
 DiscoveryNode node)

setMessageListener

public void setMessageListener(TransportMessageListener messageListener)

Specified by:

setMessageListener in interface Transport

Overrides:

setMessageListener in class StubbableTransport

writeableRegistry

protected NamedWriteableRegistry writeableRegistry()