Object Storage Service:Criar um bucket (SDK Java V1)

import com.aliyun.oss.*;
import com.aliyun.oss.common.auth.*;
import com.aliyun.oss.common.comm.SignVersion;
import com.aliyun.oss.model.*;

public class Demo {

    public static void main(String[] args) throws Exception {
        // Set yourEndpoint to the Endpoint of the region where the bucket is located. For example, if the bucket is located in the China (Hangzhou) region, set Endpoint to https://oss-cn-hangzhou.aliyuncs.com.
        String endpoint = "yourEndpoint";
        // Obtain access credentials from environment variables. Before you run this sample code, make sure that the OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET environment variables are configured.
        EnvironmentVariableCredentialsProvider credentialsProvider = CredentialsProviderFactory.newEnvironmentVariableCredentialsProvider();
        // Specify the bucket name.
        String bucketName = "examplebucket";
        // Specify the resource group ID. If you do not specify a resource group ID, the bucket is added to the default resource group.
        //String rsId = "rg-aek27tc****";
        // Specify the region where the bucket is located. For example, if the bucket is located in the China (Hangzhou) region, set Region to cn-hangzhou.
        String region = "cn-hangzhou";
        
        // Create an OSSClient instance.
        // After an OSSClient instance is no longer used, call the shutdown method to release resources.
        ClientBuilderConfiguration clientBuilderConfiguration = new ClientBuilderConfiguration();
        clientBuilderConfiguration.setSignatureVersion(SignVersion.V4);        
        OSS ossClient = OSSClientBuilder.create()
        .endpoint(endpoint)
        .credentialsProvider(credentialsProvider)
        .clientConfiguration(clientBuilderConfiguration)
        .region(region)               
        .build();

        try {
            // Create a bucket and enable the hierarchical namespace feature.
            CreateBucketRequest createBucketRequest = new CreateBucketRequest(bucketName).withHnsStatus(HnsStatus.Enabled);
            // If you want to specify the storage class, ACL, and data redundancy type when you create a bucket, see the following code.
            // The following code provides an example of how to set the storage class to Standard.
            createBucketRequest.setStorageClass(StorageClass.Standard);
            // The default data redundancy type is LRS, which is specified as DataRedundancyType.LRS. If you want to set the data redundancy type to ZRS, set the value to DataRedundancyType.ZRS.
            createBucketRequest.setDataRedundancyType(DataRedundancyType.ZRS);
            // Set the ACL of the bucket to public-read. The default ACL is private.
            createBucketRequest.setCannedACL(CannedAccessControlList.PublicRead);
            // When you create a bucket in a region that supports resource groups, you can assign the bucket to a resource group.
            //createBucketRequest.setResourceGroupId(rsId);

            // Create the bucket.
            ossClient.createBucket(createBucketRequest);
        } catch (OSSException oe) {
            System.out.println("Caught an OSSException, which means your request made it to OSS, "
                    + "but was rejected with an error response for some reason.");
            System.out.println("Error Message:" + oe.getErrorMessage());
            System.out.println("Error Code:" + oe.getErrorCode());
            System.out.println("Request ID:" + oe.getRequestId());
            System.out.println("Host ID:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Caught an ClientException, which means the client encountered "
                    + "a serious internal problem while trying to communicate with OSS, "
                    + "such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
    }
}