com.ibm.cos.v2.awscore.interceptor

Class GlobalServiceExecutionInterceptor

java.lang.Object

com.ibm.cos.v2.awscore.interceptor.GlobalServiceExecutionInterceptor

All Implemented Interfaces:

ExecutionInterceptor

public class GlobalServiceExecutionInterceptor
extends Object
implements ExecutionInterceptor

A more specific version of HelpfulUnknownHostExceptionInterceptor that was used for older IAM clients. This can be removed if we ever drop backwards-compatibility with older IAM client versions, because newer IAM client versions do not depend on this interceptor.

Constructor Summary

Constructors

Constructor and Description
GlobalServiceExecutionInterceptor()

Method Summary

Modifier and Type	Method and Description
Throwable	modifyException(Context.FailedExecution context, ExecutionAttributes executionAttributes) Modify the exception before it is thrown.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.cos.v2.core.interceptor.ExecutionInterceptor

afterExecution, afterMarshalling, afterTransmission, afterUnmarshalling, beforeExecution, beforeMarshalling, beforeTransmission, beforeUnmarshalling, modifyAsyncHttpContent, modifyAsyncHttpResponseContent, modifyHttpContent, modifyHttpRequest, modifyHttpResponse, modifyHttpResponseContent, modifyRequest, modifyResponse, onExecutionFailure

Constructor Detail

GlobalServiceExecutionInterceptor

public GlobalServiceExecutionInterceptor()

Method Detail

modifyException

public Throwable modifyException(Context.FailedExecution context,
                                 ExecutionAttributes executionAttributes)

Description copied from interface: ExecutionInterceptor

Modify the exception before it is thrown.

This will only be invoked if the entire execution fails. If a retriable error happens (according to the RetryPolicy) and a subsequent retry succeeds, this method will not be invoked.

Specified by:

modifyException in interface ExecutionInterceptor

Parameters:

context - The context associated with the execution that failed. An SDK request will always be available, but depending on the time at which the failure happened, the HTTP request, HTTP response and SDK response may not be available. This also includes the exception that triggered the failure.

executionAttributes - A mutable set of attributes scoped to one specific request/response cycle that can be used to give data to future lifecycle methods.

Returns:

the modified Exception