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

Class HttpRequestRetryExec

java.lang.Object

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

All Implemented Interfaces:

ExecChainHandler

@Contract(threading=STATELESS)
@Internal
public class HttpRequestRetryExec
extends java.lang.Object
implements ExecChainHandler

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.

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

Since:

5.0

Field Summary

Fields

Modifier and Type	Field	Description
private static org.slf4j.Logger	LOG
private HttpRequestRetryStrategy	retryStrategy

Constructor Summary

Constructors

Constructor	Description
HttpRequestRetryExec(HttpRequestRetryStrategy retryStrategy)

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

LOG

private static final org.slf4j.Logger LOG

retryStrategy

private final HttpRequestRetryStrategy retryStrategy

Constructor Detail

HttpRequestRetryExec

public HttpRequestRetryExec(HttpRequestRetryStrategy retryStrategy)

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