Package software.amazon.awssdk.services.s3

Class BucketUtils

java.lang.Object

software.amazon.awssdk.services.s3.BucketUtils

public class BucketUtils
extends Object

Utilities for working with Amazon S3 bucket names, such as validation and checked to see if they are compatible with DNS addressing.

Constructor Summary

Constructors

Constructor	Description
BucketUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isValidDnsBucketName(String bucketName, boolean throwOnError)	Validates that the specified bucket name is valid for Amazon S3 V2 naming (i.e.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BucketUtils

public BucketUtils()

Method Detail

isValidDnsBucketName

public static boolean isValidDnsBucketName(String bucketName,
                                           boolean throwOnError)

Validates that the specified bucket name is valid for Amazon S3 V2 naming (i.e. DNS addressable in virtual host style). Throws an IllegalArgumentException if the bucket name is not valid.

S3 bucket naming guidelines are specified in http://docs.amazonwebservices.com/AmazonS3/latest/dev/index.html? BucketRestrictions.html

Parameters:

bucketName - The bucket name to validate.

Throws:

IllegalArgumentException - If the specified bucket name doesn't follow Amazon S3's guidelines.