1 /*
2 * Copyright 2011-2020 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 package com.amazonaws.profile.path.cred;
16
17 import com.amazonaws.annotation.SdkInternalApi;
18 import com.amazonaws.profile.path.AwsDirectoryBasePathProvider;
19
20 import java.io.File;
21
22 /**
23 * Load shared credentials file from the default location (~/.aws/credentials).
24 */
25 @SdkInternalApi
26 public class CredentialsDefaultLocationProvider extends AwsDirectoryBasePathProvider {
27
28 private static final String DEFAULT_CREDENTIAL_PROFILES_FILENAME = "credentials";
29
30 @Override
31 public File getLocation() {
32 File credentialProfiles = new File(getAwsDirectory(), DEFAULT_CREDENTIAL_PROFILES_FILENAME);
33 if (credentialProfiles.exists() && credentialProfiles.isFile()) {
34 return credentialProfiles;
35 }
36 return null;
37 }
38 }
39