List vector buckets (Java SDK V2)

Permissions

By default, an Alibaba Cloud account can access all resources. However, RAM users and RAM roles have no permissions by default. The account owner or an administrator must grant permissions to a RAM user or RAM role through a RAM policy or a bucket policy.

Sample code

import com.aliyun.sdk.service.oss2.credentials.CredentialsProvider;
import com.aliyun.sdk.service.oss2.credentials.EnvironmentVariableCredentialsProvider;
import com.aliyun.sdk.service.oss2.vectors.OSSVectorsClient;
import com.aliyun.sdk.service.oss2.vectors.models.ListVectorBucketsRequest;
import com.aliyun.sdk.service.oss2.vectors.models.ListVectorBucketsResult;

public class ListVectorBucketsSample {
    public static void main(String[] args) throws Exception {
        CredentialsProvider provider = new EnvironmentVariableCredentialsProvider();
        try (OSSVectorsClient client = OSSVectorsClient.newBuilder()
                .region("cn-hangzhou")
                .accountId("1234567890")
                .credentialsProvider(provider)
                .build()) {
            ListVectorBucketsRequest request = ListVectorBucketsRequest.newBuilder()
                    .build();
            ListVectorBucketsResult result = client.listVectorBuckets(request);
            System.out.printf("status code: %d, request id: %s%n", result.statusCode(), result.requestId());
        }
    }
}

References

• For the synchronous sample code, see ListVectorBuckets.java.

• For the asynchronous sample code, see ListVectorBucketsAsync.java.