Apache HttpClient 5.3 · org.apache.hc.client5.http.impl.classic

Modifier and Type	Interface and Description
pack-priv interface	Clock

Class Summary

Modifier and Type	Class and Description
public abstract class	AbstractBackoff AbstractBackoff is an abstract class that provides a common implementation for managing backoff behavior in HttpClient connection pool.
public abstract class	AbstractHttpClientResponseHandler<T> A generic `HttpClientResponseHandler` that works with the response entity for successful (2xx) responses.
public class	AIMDBackoffManager The `AIMDBackoffManager` applies an additive increase, multiplicative decrease (AIMD) to managing a dynamic limit to the number of connections allowed to a given host.
public class	BackoffStrategyExec Request execution handler in the classic request execution chain that is responsible for execution of an `ConnectionBackoffStrategy`.
public class	BasicHttpClientResponseHandler A `org.apache.hc.core5.http.io.HttpClientResponseHandler` that returns the response body as a String for successful (2xx) responses.
public class	ClassicRequestCopier Deprecated Use `org.apache.hc.core5.http.io.support.ClassicRequestBuilder` `ClassicHttpRequest` copier.
public abstract class	CloseableHttpClient Base implementation of `HttpClient` that also implements `ModalCloseable`.
public class	CloseableHttpResponse Provided for backward compatibility with HttpClient 4.x.
public class	ConnectExec Request execution handler in the classic request execution chain that is responsible for establishing connection to the target origin server as specified by the current connection route.
public class	ContentCompressionExec Request execution handler in the classic request execution chain that is responsible for automatic response content decompression.
public class	DefaultBackoffStrategy This `ConnectionBackoffStrategy` backs off either for a raw network socket or connection timeout or if the server explicitly sends a 429 (Too Many Requests) or a 503 (Service Unavailable) response.
pack-priv class	ExecChainElement
public class	ExponentialBackoffManager A backoff manager implementation that uses an exponential backoff algorithm to adjust the maximum number of connections per HTTP route.
public class	FutureRequestExecutionMetrics Collection of different counters used to gather metrics for `FutureRequestExecutionService`.
public class	FutureRequestExecutionService This class schedules message execution execution and processing as `FutureTask`s with the provided `ExecutorService`.
public class	HttpClientBuilder Builder for `CloseableHttpClient` instances.
public class	HttpClients Factory methods for `CloseableHttpClient` instances.
pack-priv class	HttpRequestFutureTask<V>
public class	HttpRequestRetryExec Request executor in the request execution chain that is responsible for making a decision whether a request that failed due to an I/O exception or received a specific response from the target server should be re-executed.
pack-priv class	HttpRequestTaskCallable<V>
pack-priv class	InternalExecRuntime
pack-priv class	InternalHttpClient Internal implementation of `CloseableHttpClient`.
public class	LinearBackoffManager An implementation of `BackoffManager` that uses a linear backoff strategy to adjust the maximum number of connections per route in an `org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManager`.
public class	MainClientExec Usually the last request execution handler in the classic request execution chain that is responsible for execution of request / response exchanges with the opposite endpoint.
public class	MinimalHttpClient Minimal implementation of `CloseableHttpClient`.
public class	NullBackoffStrategy This is a `ConnectionBackoffStrategy` that never backs off, for compatibility with existing behavior.
public class	ProtocolExec Request execution handler in the classic request execution chain that is responsible for implementation of HTTP specification requirements.
public class	ProxyClient ProxyClient can be used to establish a tunnel via an HTTP/1.1 proxy.
public class	RedirectExec Request execution handler in the classic request execution chain responsible for handling of request redirects.
public class	RequestAbortedException Signals that the request has been aborted.
pack-priv class	RequestEntityProxy
public class	RequestFailedException Signals that the request has been aborted or failed due to an expected condition.
pack-priv class	ResponseEntityProxy
pack-priv class	SystemClock

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

Interface Summary

Class Summary