org.apache.http.impl.execchain
Class ServiceUnavailableRetryExec
java.lang.Object
   org.apache.http.impl.execchain.ServiceUnavailableRetryExec
org.apache.http.impl.execchain.ServiceUnavailableRetryExec
- All Implemented Interfaces: 
- ClientExecChain
- @Contract(threading=IMMUTABLE_CONDITIONAL)
public class ServiceUnavailableRetryExec 
- extends Object- implements ClientExecChain
Request executor in the request execution chain that is responsible
 for making a decision whether a request that received a non-2xx 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:
- 4.3
 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
 
ServiceUnavailableRetryExec
public ServiceUnavailableRetryExec(ClientExecChain requestExecutor,
                                   ServiceUnavailableRetryStrategy retryStrategy)
execute
public CloseableHttpResponse execute(HttpRoute route,
                                     HttpRequestWrapper request,
                                     HttpClientContext context,
                                     HttpExecutionAware execAware)
                              throws IOException,
                                     org.apache.http.HttpException
- Description copied from interface: ClientExecChain
- Executes th request either by transmitting it to the target server or
 by passing it onto the next executor in the request execution chain.
 
- 
- Specified by:
- executein interface- ClientExecChain
 
- 
- Parameters:
- route- connection route.
- request- current request.
- context- current HTTP context.
- execAware- receiver of notifications of blocking I/O operations.
- Returns:
- HTTP response either received from the opposite endpoint
   or generated locally.
- Throws:
- IOException- in case of a I/O error.
   (this type of exceptions are potentially recoverable).
- org.apache.http.HttpException- in case of an HTTP protocol error
   (usually this type of exceptions are non-recoverable).
 
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