Tablestore:Use STS temporary credentials to access Tablestore

import com.alicloud.openservices.tablestore.ClientConfiguration;
import com.alicloud.openservices.tablestore.SyncClient;
import com.alicloud.openservices.tablestore.core.ResourceManager;
import com.alicloud.openservices.tablestore.core.auth.*;
import com.alicloud.openservices.tablestore.model.AlwaysRetryStrategy;
import com.alicloud.openservices.tablestore.model.ListTableResponse;
public class InitClientV4 {
    public static void main(String[] args) {
        // Replace yourRegion with your instance region, such as cn-hangzhou
        final String region = "yourRegion";
        // Replace yourInstanceName with your instance name
        final String instanceName = "yourInstanceName";
        // Replace yourEndpoint with your instance endpoint
        final String endpoint = "yourEndpoint";
        // Get STS credentials from environment variables
        final String accessKeyId = System.getenv("TABLESTORE_ACCESS_KEY_ID");
        final String accessKeySecret = System.getenv("TABLESTORE_ACCESS_KEY_SECRET");
        final String securityToken = System.getenv("TABLESTORE_SESSION_TOKEN");
        // Build V4 signature
        DefaultCredentials credentials = new DefaultCredentials(accessKeyId, accessKeySecret, securityToken);
        V4Credentials credentialsV4 = V4Credentials.createByServiceCredentials(credentials, region);
        CredentialsProvider provider = new DefaultCredentialProvider(credentialsV4);
        // Initialize Tablestore client
        SyncClient client = new SyncClient(endpoint, provider, instanceName, null, new ResourceManager(null, null));
        /*
        // Customize ClientConfiguration if needed. Examples:
        ClientConfiguration clientConfiguration = new ClientConfiguration();
        clientConfiguration.setConnectionTimeoutInMillisecond(5000); // Connection timeout in milliseconds
        clientConfiguration.setSocketTimeoutInMillisecond(5000); // Socket timeout in milliseconds
        clientConfiguration.setRetryStrategy(new AlwaysRetryStrategy()); // Retry strategy; default used if not set
        SyncClient client = new SyncClient(endpoint, provider, instanceName, clientConfiguration, new ResourceManager(null, null));
         */
        // List and print table names
        ListTableResponse listTableResponse = client.listTable();
        listTableResponse.getTableNames().forEach(System.out::println);
        // Shut down Tablestore client
        client.shutdown();
    }
}

import com.alicloud.openservices.tablestore.ClientConfiguration;
import com.alicloud.openservices.tablestore.SyncClient;
import com.alicloud.openservices.tablestore.core.ResourceManager;
import com.alicloud.openservices.tablestore.core.auth.CredentialsProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentialProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentials;
import com.alicloud.openservices.tablestore.model.AlwaysRetryStrategy;
import com.alicloud.openservices.tablestore.model.ListTableResponse;
public class InitClientV2 {
    public static void main(String[] args) {
        // Replace yourInstanceName with your instance name
        final String instanceName = "yourInstanceName";
        // Replace yourEndpoint with your instance endpoint
        final String endpoint = "yourEndpoint";
        // Get STS credentials from environment variables
        final String accessKeyId = System.getenv("TABLESTORE_ACCESS_KEY_ID");
        final String accessKeySecret = System.getenv("TABLESTORE_ACCESS_KEY_SECRET");
        final String securityToken = System.getenv("TABLESTORE_SESSION_TOKEN");
        // Build V2 signature
        DefaultCredentials credentials = new DefaultCredentials(accessKeyId, accessKeySecret, securityToken);
        CredentialsProvider provider = new DefaultCredentialProvider(credentials);
        // Initialize Tablestore client
        SyncClient client = new SyncClient(endpoint, provider, instanceName, null, new ResourceManager(null, null));
        /*
        // Customize ClientConfiguration if needed. Examples:
        ClientConfiguration clientConfiguration = new ClientConfiguration();
        clientConfiguration.setConnectionTimeoutInMillisecond(5000); // Connection timeout in milliseconds
        clientConfiguration.setSocketTimeoutInMillisecond(5000); // Socket timeout in milliseconds
        clientConfiguration.setRetryStrategy(new AlwaysRetryStrategy()); // Retry strategy; default used if not set
        SyncClient client = new SyncClient(endpoint, provider, instanceName, clientConfiguration, new ResourceManager(null, null));
         */
        // List and print table names
        ListTableResponse listTableResponse = client.listTable();
        listTableResponse.getTableNames().forEach(System.out::println);
        // Shut down Tablestore client
        client.shutdown();
    }
}

import com.alicloud.openservices.tablestore.ClientConfiguration;
import com.alicloud.openservices.tablestore.TimeseriesClient;
import com.alicloud.openservices.tablestore.core.ResourceManager;
import com.alicloud.openservices.tablestore.core.auth.CredentialsProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentialProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentials;
import com.alicloud.openservices.tablestore.core.auth.V4Credentials;
import com.alicloud.openservices.tablestore.model.AlwaysRetryStrategy;
import com.alicloud.openservices.tablestore.model.timeseries.ListTimeseriesTableResponse;
public class InitTimeseriesClientV4 {
    public static void main(String[] args) {
        // Replace yourRegion with your instance region, such as cn-hangzhou
        final String region = "yourRegion";
        // Replace yourInstanceName with your instance name
        final String instanceName = "yourInstanceName";
        // Replace yourEndpoint with your instance endpoint
        final String endpoint = "yourEndpoint";
        // Get STS credentials from environment variables
        final String accessKeyId = System.getenv("TABLESTORE_ACCESS_KEY_ID");
        final String accessKeySecret = System.getenv("TABLESTORE_ACCESS_KEY_SECRET");
        final String securityToken = System.getenv("TABLESTORE_SESSION_TOKEN");
        // Build V4 signature
        DefaultCredentials credentials = new DefaultCredentials(accessKeyId, accessKeySecret, securityToken);
        V4Credentials credentialsV4 = V4Credentials.createByServiceCredentials(credentials, region);
        CredentialsProvider provider = new DefaultCredentialProvider(credentialsV4);
        // Initialize Tablestore client
        TimeseriesClient client = new TimeseriesClient(endpoint, provider, instanceName, null, new ResourceManager(null, null));
        /*
        // Customize ClientConfiguration if needed. Examples:
        ClientConfiguration clientConfiguration = new ClientConfiguration();
        clientConfiguration.setConnectionTimeoutInMillisecond(5000); // Connection timeout in milliseconds
        clientConfiguration.setSocketTimeoutInMillisecond(5000); // Socket timeout in milliseconds
        clientConfiguration.setRetryStrategy(new AlwaysRetryStrategy()); // Retry strategy; default used if not set
        TimeseriesClient client = new TimeseriesClient(endpoint, provider, instanceName, clientConfiguration, new ResourceManager(null, null));
         */
        // List and print time series table names
        ListTimeseriesTableResponse listTimeseriesTableResponse = client.listTimeseriesTable();
        listTimeseriesTableResponse.getTimeseriesTableNames().forEach(System.out::println);
        // Shut down Tablestore client
        client.shutdown();
    }
}

import com.alicloud.openservices.tablestore.ClientConfiguration;
import com.alicloud.openservices.tablestore.TimeseriesClient;
import com.alicloud.openservices.tablestore.core.ResourceManager;
import com.alicloud.openservices.tablestore.core.auth.CredentialsProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentialProvider;
import com.alicloud.openservices.tablestore.core.auth.DefaultCredentials;
import com.alicloud.openservices.tablestore.model.AlwaysRetryStrategy;
import com.alicloud.openservices.tablestore.model.timeseries.ListTimeseriesTableResponse;
public class InitTimeseriesClientV2 {
    public static void main(String[] args) {
        // Replace yourInstanceName with your instance name
        final String instanceName = "yourInstanceName";
        // Replace yourEndpoint with your instance endpoint
        final String endpoint = "yourEndpoint";
        // Get STS credentials from environment variables
        final String accessKeyId = System.getenv("TABLESTORE_ACCESS_KEY_ID");
        final String accessKeySecret = System.getenv("TABLESTORE_ACCESS_KEY_SECRET");
        final String securityToken = System.getenv("TABLESTORE_SESSION_TOKEN");
        // Build V2 signature
        DefaultCredentials credentials = new DefaultCredentials(accessKeyId, accessKeySecret, securityToken);
        CredentialsProvider provider = new DefaultCredentialProvider(credentials);
        // Initialize Tablestore client
        TimeseriesClient client = new TimeseriesClient(endpoint, provider, instanceName, null, new ResourceManager(null, null));
        /*
        // Customize ClientConfiguration if needed. Examples:
        ClientConfiguration clientConfiguration = new ClientConfiguration();
        clientConfiguration.setConnectionTimeoutInMillisecond(5000); // Connection timeout in milliseconds
        clientConfiguration.setSocketTimeoutInMillisecond(5000); // Socket timeout in milliseconds
        clientConfiguration.setRetryStrategy(new AlwaysRetryStrategy()); // Retry strategy; default used if not set
        TimeseriesClient client = new TimeseriesClient(endpoint, provider, instanceName, clientConfiguration, new ResourceManager(null, null));
         */
        // List and print time series table names
        ListTimeseriesTableResponse listTimeseriesTableResponse = client.listTimeseriesTable();
        listTimeseriesTableResponse.getTimeseriesTableNames().forEach(System.out::println);
        // Shut down Tablestore client
        client.shutdown();
    }
}