* Copyright 2013-2015 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.
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* 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
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java.lang.IllegalArgumentExceptionif the specified S3 object doesn't exist.
java.lang.SecurityExceptionif the protection level of the material in the new instruction file is lower than that of the original. Currently, this means if the original material has been secured via authenticated encryption, then the new instruction file cannot be created via an S3 encryption client configured with