Examples with S3Client software.amazon.awssdk.services.s3.S3Client used on opensource projects

Example 91 with S3Client

use of software.amazon.awssdk.services.s3.S3Client in project aws-doc-sdk-examples by awsdocs.

the class LifecycleConfiguration method setLifecycleConfig.

// snippet-start:[s3.java2.manage_lifecycle.main]
public static void setLifecycleConfig(S3Client s3, String bucketName, String accountId) {
    try {
        // Create a rule to archive objects with the "glacierobjects/" prefix to Amazon S3 Glacier.
        LifecycleRuleFilter ruleFilter = LifecycleRuleFilter.builder().prefix("glacierobjects/").build();
        Transition transition = Transition.builder().storageClass(TransitionStorageClass.GLACIER).days(0).build();
        LifecycleRule rule1 = LifecycleRule.builder().id("Archive immediately rule").filter(ruleFilter).transitions(transition).status(ExpirationStatus.ENABLED).build();
        // Create a second rule.
        Transition transition2 = Transition.builder().storageClass(TransitionStorageClass.GLACIER).days(0).build();
        List<Transition> transitionList = new ArrayList<>();
        transitionList.add(transition2);
        LifecycleRuleFilter ruleFilter2 = LifecycleRuleFilter.builder().prefix("glacierobjects/").build();
        LifecycleRule rule2 = LifecycleRule.builder().id("Archive and then delete rule").filter(ruleFilter2).transitions(transitionList).status(ExpirationStatus.ENABLED).build();
        // Add the LifecycleRule objects to an ArrayList.
        ArrayList<LifecycleRule> ruleList = new ArrayList<>();
        ruleList.add(rule1);
        ruleList.add(rule2);
        BucketLifecycleConfiguration lifecycleConfiguration = BucketLifecycleConfiguration.builder().rules(ruleList).build();
        PutBucketLifecycleConfigurationRequest putBucketLifecycleConfigurationRequest = PutBucketLifecycleConfigurationRequest.builder().bucket(bucketName).lifecycleConfiguration(lifecycleConfiguration).expectedBucketOwner(accountId).build();
        s3.putBucketLifecycleConfiguration(putBucketLifecycleConfigurationRequest);
    } catch (S3Exception e) {
        System.err.println(e.awsErrorDetails().errorMessage());
        System.exit(1);
    }
}

Example 92 with S3Client

use of software.amazon.awssdk.services.s3.S3Client in project aws-doc-sdk-examples by awsdocs.

the class LifecycleConfiguration method getLifecycleConfig.

// Retrieve the configuration and add a new rule.
public static void getLifecycleConfig(S3Client s3, String bucketName, String accountId) {
    try {
        GetBucketLifecycleConfigurationRequest getBucketLifecycleConfigurationRequest = GetBucketLifecycleConfigurationRequest.builder().bucket(bucketName).expectedBucketOwner(accountId).build();
        GetBucketLifecycleConfigurationResponse response = s3.getBucketLifecycleConfiguration(getBucketLifecycleConfigurationRequest);
        // Create a new List.
        List<LifecycleRule> newList = new ArrayList<>();
        List<LifecycleRule> rules = response.rules();
        for (LifecycleRule rule : rules) {
            newList.add(rule);
        }
        // Add a new rule with both a prefix predicate and a tag predicate.
        LifecycleRuleFilter ruleFilter = LifecycleRuleFilter.builder().prefix("YearlyDocuments/").build();
        Transition transition = Transition.builder().storageClass(TransitionStorageClass.GLACIER).days(3650).build();
        LifecycleRule rule1 = LifecycleRule.builder().id("NewRule").filter(ruleFilter).transitions(transition).status(ExpirationStatus.ENABLED).build();
        // Add the new rule to the list.
        newList.add(rule1);
        BucketLifecycleConfiguration lifecycleConfiguration = BucketLifecycleConfiguration.builder().rules(newList).build();
        PutBucketLifecycleConfigurationRequest putBucketLifecycleConfigurationRequest = PutBucketLifecycleConfigurationRequest.builder().bucket(bucketName).lifecycleConfiguration(lifecycleConfiguration).expectedBucketOwner(accountId).build();
        s3.putBucketLifecycleConfiguration(putBucketLifecycleConfigurationRequest);
    } catch (S3Exception e) {
        System.err.println(e.awsErrorDetails().errorMessage());
        System.exit(1);
    }
}

Example 93 with S3Client

use of software.amazon.awssdk.services.s3.S3Client in project aws-doc-sdk-examples by awsdocs.

the class LifecycleConfiguration method deleteLifecycleConfig.

// Delete the configuration from the Amazon S3 bucket.
public static void deleteLifecycleConfig(S3Client s3, String bucketName, String accountId) {
    try {
        DeleteBucketLifecycleRequest deleteBucketLifecycleRequest = DeleteBucketLifecycleRequest.builder().bucket(bucketName).expectedBucketOwner(accountId).build();
        s3.deleteBucketLifecycle(deleteBucketLifecycleRequest);
    } catch (S3Exception e) {
        System.err.println(e.awsErrorDetails().errorMessage());
        System.exit(1);
    }
}

Example 94 with S3Client

use of software.amazon.awssdk.services.s3.S3Client in project aws-doc-sdk-examples by awsdocs.

the class ListObjects method main.

public static void main(String[] args) {
    final String USAGE = "\n" + "Usage:\n" + "    <bucketName> \n\n" + "Where:\n" + "    bucketName - the Amazon S3 bucket from which objects are read. \n\n";
    if (args.length != 1) {
        System.out.println(USAGE);
        System.exit(1);
    }
    String bucketName = args[0];
    Region region = Region.US_WEST_2;
    S3Client s3 = S3Client.builder().region(region).build();
    listBucketObjects(s3, bucketName);
    s3.close();
}

Example 95 with S3Client

use of software.amazon.awssdk.services.s3.S3Client in project aws-doc-sdk-examples by awsdocs.

the class GetBucketPolicy method main.

public static void main(String[] args) {
    final String USAGE = "\n" + "Usage:\n" + "    <bucketName>\n\n" + "Where:\n" + "    bucketName - the Amazon S3 bucket to get the policy from.\n\n";
    if (args.length != 1) {
        System.out.println(USAGE);
        System.exit(1);
    }
    String bucketName = args[0];
    System.out.format("Getting policy for bucket: \"%s\"\n\n", bucketName);
    Region region = Region.US_WEST_2;
    S3Client s3 = S3Client.builder().region(region).build();
    String polText = getPolicy(s3, bucketName);
    System.out.println("Policy Text: " + polText);
    s3.close();
}