1 /* 2 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"). 5 * You may not use this file except in compliance with the License. 6 * A copy of the License is located at 7 * 8 * http://aws.amazon.com/apache2.0 9 * 10 * or in the "license" file accompanying this file. This file is distributed 11 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 12 * express or implied. See the License for the specific language governing 13 * permissions and limitations under the License. 14 */ 15 16 package software.amazon.awssdk.awscore.internal; 17 18 import static java.util.Collections.unmodifiableSet; 19 20 import java.util.HashSet; 21 import java.util.Set; 22 import software.amazon.awssdk.annotations.SdkInternalApi; 23 24 /** 25 * Contains AWS-specific meanings behind status codes. 26 */ 27 @SdkInternalApi 28 public class AwsStatusCode { 29 public static final Set<Integer> POSSIBLE_CLOCK_SKEW_STATUS_CODES; 30 31 static { 32 Set<Integer> clockSkewErrorCodes = new HashSet<>(2); 33 clockSkewErrorCodes.add(401); 34 clockSkewErrorCodes.add(403); 35 36 POSSIBLE_CLOCK_SKEW_STATUS_CODES = unmodifiableSet(clockSkewErrorCodes); 37 } 38 AwsStatusCode()39 private AwsStatusCode() { 40 } 41 isPossibleClockSkewStatusCode(int statusCode)42 public static boolean isPossibleClockSkewStatusCode(int statusCode) { 43 return POSSIBLE_CLOCK_SKEW_STATUS_CODES.contains(statusCode); 44 } 45 } 46