org.apache.hadoop.hive.druid.security

Class RetryIfUnauthorizedResponseHandler<Intermediate,Final>

java.lang.Object

org.apache.hadoop.hive.druid.security.RetryIfUnauthorizedResponseHandler<Intermediate,Final>

Type Parameters:

Intermediate - Intermediate response type.

Final - final result type.

All Implemented Interfaces:

org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>

public class RetryIfUnauthorizedResponseHandler<Intermediate,Final>
extends Object
implements org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>

Class handling retry on Unauthorized responses.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.druid.java.util.http.client.response.HttpResponseHandler

org.apache.druid.java.util.http.client.response.HttpResponseHandler.TrafficCop

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.slf4j.Logger	LOG

Constructor Summary

Constructors

Constructor and Description
RetryIfUnauthorizedResponseHandler(org.apache.druid.java.util.http.client.response.HttpResponseHandler<Intermediate,Final> httpResponseHandler)

Method Summary

Modifier and Type	Method and Description
org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Final>>	done(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse)
void	exceptionCaught(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse, Throwable throwable)
org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>>	handleChunk(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse, org.jboss.netty.handler.codec.http.HttpChunk httpChunk, long chunkNum)
org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>>	handleResponse(org.jboss.netty.handler.codec.http.HttpResponse httpResponse, org.apache.druid.java.util.http.client.response.HttpResponseHandler.TrafficCop trafficCop)

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final org.slf4j.Logger LOG

Constructor Detail

RetryIfUnauthorizedResponseHandler

public RetryIfUnauthorizedResponseHandler(org.apache.druid.java.util.http.client.response.HttpResponseHandler<Intermediate,Final> httpResponseHandler)

Method Detail

handleResponse

public org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> handleResponse(org.jboss.netty.handler.codec.http.HttpResponse httpResponse,
                                                                                                                        org.apache.druid.java.util.http.client.response.HttpResponseHandler.TrafficCop trafficCop)

Specified by:

handleResponse in interface org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>

handleChunk

public org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> handleChunk(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse,
                                                                                                                     org.jboss.netty.handler.codec.http.HttpChunk httpChunk,
                                                                                                                     long chunkNum)

Specified by:

handleChunk in interface org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>

done

public org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Final>> done(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse)

Specified by:

done in interface org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>

exceptionCaught

public void exceptionCaught(org.apache.druid.java.util.http.client.response.ClientResponse<RetryResponseHolder<Intermediate>> clientResponse,
                            Throwable throwable)

Specified by:

exceptionCaught in interface org.apache.druid.java.util.http.client.response.HttpResponseHandler<RetryResponseHolder<Intermediate>,RetryResponseHolder<Final>>