/
SdkErrorType.java
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/
SdkErrorType.java
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/*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package software.amazon.awssdk.core.internal.metrics;
import java.io.IOException;
import software.amazon.awssdk.annotations.SdkInternalApi;
import software.amazon.awssdk.core.exception.ApiCallAttemptTimeoutException;
import software.amazon.awssdk.core.exception.ApiCallTimeoutException;
import software.amazon.awssdk.core.exception.SdkException;
import software.amazon.awssdk.core.exception.SdkServiceException;
import software.amazon.awssdk.core.retry.RetryUtils;
/**
* General categories of errors that can be encountered when making an API call attempt.
* <p>
* This class is <b>NOT</b> intended to fully distinguish the details of every error that is possible to encounter when making
* an API call attempt; for example, it is not a replacement for detailed logs. Instead, the categories are intentionally
* broad to make it easy at-a-glance what is causing issues with requests, and to help direct further investigation.
*/
@SdkInternalApi
public enum SdkErrorType {
/**
* The service responded with a throttling error.
*/
THROTTLING("Throttling"),
/**
* The service responded with an error other than {@link #THROTTLING}.
*/
SERVER_ERROR("ServerError"),
/**
* A clientside timeout occurred, either an attempt level timeout, or API call level.
*/
CONFIGURED_TIMEOUT("ConfiguredTimeout"),
/**
* An I/O error.
*/
IO("IO"),
/**
* Catch-all type for errors that don't fit into the other categories.
*/
OTHER("Other"),
;
private final String name;
SdkErrorType(String name) {
this.name = name;
}
@Override
public String toString() {
return name;
}
public static SdkErrorType fromException(Throwable e) {
if (e instanceof IOException) {
return IO;
}
if (e instanceof SdkException) {
SdkException sdkError = (SdkException) e;
if (sdkError instanceof ApiCallTimeoutException || sdkError instanceof ApiCallAttemptTimeoutException) {
return CONFIGURED_TIMEOUT;
}
if (RetryUtils.isThrottlingException(sdkError)) {
return THROTTLING;
}
if (e instanceof SdkServiceException) {
return SERVER_ERROR;
}
}
return OTHER;
}
}