Package org.apache.hc.client5.http.impl.async

Class MinimalH2AsyncClient

java.lang.Object

org.apache.hc.client5.http.impl.async.CloseableHttpAsyncClient

org.apache.hc.client5.http.impl.async.AbstractHttpAsyncClientBase

org.apache.hc.client5.http.impl.async.AbstractMinimalHttpAsyncClientBase

org.apache.hc.client5.http.impl.async.MinimalH2AsyncClient

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, HttpAsyncClient, org.apache.hc.core5.io.ModalCloseable

@Contract(threading=SAFE_CONDITIONAL)
public final class MinimalH2AsyncClient
extends AbstractMinimalHttpAsyncClientBase

Minimal implementation of HTTP/2 only CloseableHttpAsyncClient. This client is optimized for HTTP/2 multiplexing message transport and does not support advanced HTTP protocol functionality such as request execution via a proxy, state management, authentication and request redirects.

Concurrent message exchanges with the same connection route executed by this client will get automatically multiplexed over a single physical HTTP/2 connection.

Since:

5.0

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hc.client5.http.impl.async.AbstractHttpAsyncClientBase

AbstractHttpAsyncClientBase.Status

Field Summary

Fields

Modifier and Type	Field	Description
private org.apache.hc.core5.reactor.ConnectionInitiator	connectionInitiator
private InternalH2ConnPool	connPool
private static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor	Description
MinimalH2AsyncClient(org.apache.hc.core5.reactor.IOEventHandlerFactory eventHandlerFactory, AsyncPushConsumerRegistry pushConsumerRegistry, org.apache.hc.core5.reactor.IOReactorConfig reactorConfig, java.util.concurrent.ThreadFactory threadFactory, java.util.concurrent.ThreadFactory workerThreadFactory, DnsResolver dnsResolver, org.apache.hc.core5.http.nio.ssl.TlsStrategy tlsStrategy)

Method Summary

Modifier and Type	Method	Description
org.apache.hc.core5.concurrent.Cancellable	execute(org.apache.hc.core5.http.nio.AsyncClientExchangeHandler exchangeHandler, org.apache.hc.core5.http.nio.HandlerFactory<org.apache.hc.core5.http.nio.AsyncPushConsumer> pushHandlerFactory, org.apache.hc.core5.http.protocol.HttpContext context)
void	setConnectionConfigResolver(org.apache.hc.core5.function.Resolver<org.apache.hc.core5.http.HttpHost,ConnectionConfig> connectionConfigResolver)	Sets Resolver for ConnectionConfig on a per host basis.

Methods inherited from class org.apache.hc.client5.http.impl.async.AbstractMinimalHttpAsyncClientBase

doExecute, execute

Methods inherited from class org.apache.hc.client5.http.impl.async.AbstractHttpAsyncClientBase

awaitShutdown, close, close, getConnectionInitiator, getStatus, initiateShutdown, internalClose, isRunning, register, start

Methods inherited from class org.apache.hc.client5.http.impl.async.CloseableHttpAsyncClient

execute, execute, execute, execute, execute, execute, register

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

connPool

private final InternalH2ConnPool connPool

connectionInitiator

private final org.apache.hc.core5.reactor.ConnectionInitiator connectionInitiator

Constructor Detail

MinimalH2AsyncClient

MinimalH2AsyncClient(org.apache.hc.core5.reactor.IOEventHandlerFactory eventHandlerFactory,
                     AsyncPushConsumerRegistry pushConsumerRegistry,
                     org.apache.hc.core5.reactor.IOReactorConfig reactorConfig,
                     java.util.concurrent.ThreadFactory threadFactory,
                     java.util.concurrent.ThreadFactory workerThreadFactory,
                     DnsResolver dnsResolver,
                     org.apache.hc.core5.http.nio.ssl.TlsStrategy tlsStrategy)

Method Detail

execute

public org.apache.hc.core5.concurrent.Cancellable execute(org.apache.hc.core5.http.nio.AsyncClientExchangeHandler exchangeHandler,
                                                          org.apache.hc.core5.http.nio.HandlerFactory<org.apache.hc.core5.http.nio.AsyncPushConsumer> pushHandlerFactory,
                                                          org.apache.hc.core5.http.protocol.HttpContext context)

Specified by:

execute in class AbstractMinimalHttpAsyncClientBase

setConnectionConfigResolver

public void setConnectionConfigResolver(org.apache.hc.core5.function.Resolver<org.apache.hc.core5.http.HttpHost,ConnectionConfig> connectionConfigResolver)

Sets Resolver for ConnectionConfig on a per host basis.

Since:

5.2