software.amazon.awssdk.awscore.internal

Class AwsExecutionContextBuilder

java.lang.Object

software.amazon.awssdk.awscore.internal.AwsExecutionContextBuilder

public final class AwsExecutionContextBuilder
extends Object

Method Summary

Modifier and Type	Method and Description
static <InputT extends SdkRequest,OutputT extends SdkResponse> ExecutionContext	invokeInterceptorsAndCreateExecutionContext(ClientExecutionParams<InputT,OutputT> executionParams, SdkClientConfiguration clientConfig) Used by both sync and async clients to create the execution context, and run initial interceptors.
static AwsCredentialsProvider	resolveCredentialsProvider(SdkRequest originalRequest, AwsCredentialsProvider defaultProvider) Resolves the credentials provider, with the request override configuration taking precedence over the provided default.
static Signer	resolveSigner(SdkRequest request, Signer defaultSigner) Request override signers take precedence over the default alternative, for instance what is specified in the client.
static InterceptorContext	runInitialInterceptors(InterceptorContext interceptorContext, ExecutionAttributes executionAttributes, ExecutionInterceptorChain executionInterceptorChain) Finalize SdkRequest by running beforeExecution and modifyRequest interceptors.

Methods inherited from class java.lang.Object

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

Method Detail

invokeInterceptorsAndCreateExecutionContext

public static <InputT extends SdkRequest,OutputT extends SdkResponse> ExecutionContext invokeInterceptorsAndCreateExecutionContext(ClientExecutionParams<InputT,OutputT> executionParams,
                                                                                                                                   SdkClientConfiguration clientConfig)

Used by both sync and async clients to create the execution context, and run initial interceptors.

resolveCredentialsProvider

public static AwsCredentialsProvider resolveCredentialsProvider(SdkRequest originalRequest,
                                                                AwsCredentialsProvider defaultProvider)

Resolves the credentials provider, with the request override configuration taking precedence over the provided default.

Returns:

The credentials provider that will be used by the SDK to resolve credentials

resolveSigner

public static Signer resolveSigner(SdkRequest request,
                                   Signer defaultSigner)

Request override signers take precedence over the default alternative, for instance what is specified in the client. Request override signers can also be modified by modifyRequest interceptors.

Returns:

The signer that will be used by the SDK to sign the request

runInitialInterceptors

public static InterceptorContext runInitialInterceptors(InterceptorContext interceptorContext,
                                                        ExecutionAttributes executionAttributes,
                                                        ExecutionInterceptorChain executionInterceptorChain)

Finalize SdkRequest by running beforeExecution and modifyRequest interceptors.

Parameters:

interceptorContext - containing the immutable SdkRequest information the interceptor can act on

executionAttributes - mutable container of attributes concerning the execution and request

Returns:

the InterceptorContext returns a context with a new SdkRequest