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

Class BackoffStrategyExec

java.lang.Object

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

All Implemented Interfaces:

ExecChainHandler

@Contract(threading=STATELESS)
@Experimental
public final class BackoffStrategyExec
extends java.lang.Object
implements ExecChainHandler

Request execution handler in the classic request execution chain that is responsible for execution of an ConnectionBackoffStrategy.

Further responsibilities such as communication with the opposite endpoint is delegated to the next executor in the request execution chain.

Since:

4.3

Field Summary

Fields

Modifier and Type	Field	Description
private BackoffManager	backoffManager
private ConnectionBackoffStrategy	connectionBackoffStrategy

Constructor Summary

Constructors

Constructor	Description
BackoffStrategyExec(ConnectionBackoffStrategy connectionBackoffStrategy, BackoffManager backoffManager)

Method Summary

Modifier and Type	Method	Description
org.apache.hc.core5.http.ClassicHttpResponse	execute(org.apache.hc.core5.http.ClassicHttpRequest request, ExecChain.Scope scope, ExecChain chain)	Executes the actual HTTP request.

Methods inherited from class java.lang.Object

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

Field Detail

connectionBackoffStrategy

private final ConnectionBackoffStrategy connectionBackoffStrategy

backoffManager

private final BackoffManager backoffManager

Constructor Detail

BackoffStrategyExec

public BackoffStrategyExec(ConnectionBackoffStrategy connectionBackoffStrategy,
                           BackoffManager backoffManager)

Method Detail

execute

public org.apache.hc.core5.http.ClassicHttpResponse execute(org.apache.hc.core5.http.ClassicHttpRequest request,
                                                            ExecChain.Scope scope,
                                                            ExecChain chain)
                                                     throws java.io.IOException,
                                                            org.apache.hc.core5.http.HttpException

Description copied from interface: ExecChainHandler

Executes the actual HTTP request. The handler can choose to return a response message or delegate request execution to the next element in the execution chain.

Specified by:

execute in interface ExecChainHandler

Parameters:

request - the actual request.

scope - the execution scope .

chain - the next element in the request execution chain.

Throws:

java.io.IOException

org.apache.hc.core5.http.HttpException