software.amazon.awssdk.core.internal.http.pipeline.stages

Class ApplyTransactionIdStage

java.lang.Object

software.amazon.awssdk.core.internal.http.pipeline.stages.ApplyTransactionIdStage

All Implemented Interfaces:

MutableRequestToRequestPipeline, RequestPipeline<SdkHttpFullRequest.Builder,SdkHttpFullRequest.Builder>

public class ApplyTransactionIdStage
extends Object
implements MutableRequestToRequestPipeline

Generates a unique identifier for the request that is consistent across retries.

Field Summary

Fields

Modifier and Type	Field and Description
static String	HEADER_SDK_TRANSACTION_ID

Constructor Summary

Constructors

Constructor and Description
ApplyTransactionIdStage()

Method Summary

Modifier and Type	Method and Description
SdkHttpFullRequest.Builder	execute(SdkHttpFullRequest.Builder request, RequestExecutionContext context) Execute the pipeline with the given input.

Methods inherited from class java.lang.Object

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

Field Detail

HEADER_SDK_TRANSACTION_ID

public static final String HEADER_SDK_TRANSACTION_ID

See Also:

Constant Field Values

Constructor Detail

ApplyTransactionIdStage

public ApplyTransactionIdStage()

Method Detail

execute

public SdkHttpFullRequest.Builder execute(SdkHttpFullRequest.Builder request,
                                          RequestExecutionContext context)
                                   throws Exception

Description copied from interface: RequestPipeline

Execute the pipeline with the given input.

Specified by:

execute in interface RequestPipeline<SdkHttpFullRequest.Builder,SdkHttpFullRequest.Builder>

Parameters:

request - Input to pipeline.

context - Context containing both request dependencies, and a container for any mutable state that must be shared between stages.

Returns:

Output of pipeline.

Throws:

Exception - If any error occurs. This will be thrown out of the pipeline, if exceptions must be handled see RequestPipelineBuilder.wrappedWith(BiFunction).