本文介绍如何初始化 Java 客户端。

前提条件

已下载并安装 Redis Java SDK。具体操作步骤，请参见下载安装 SDK。

初始化客户端之前，需确保已获取如下信息：

账号的 Access Key ID（简称 AK）和 Secret Access Key（简称 SK）信息。获取 AKSK 信息的方法，请参见 Access Key 管理。

Region 信息。Redis 支持的 Region，请参见服务地址。

初始化客户端

使用如下代码初始化客户端。

import com.volcengine.ApiClient;​
import com.volcengine.ApiException;​
import com.volcengine.sign.Credentials;​
​
import com.volcengine.redis.RedisApi;​
import com.volcengine.redis.model.*;​
​
public class TestRedis {​
    public static void main(String[] args) throws Exception {​
        // Set AKSK authentication information and Region​
        // Note the security of the example code. Code leakage may lead to AKSK leakage, which poses a great security risk.​
        String ak = "Your AK";​
        String sk = "Your SK";​
        String region = "Your Region";​
​
        ApiClient apiClient = new ApiClient()​
                .setCredentials(Credentials.getCredentials(ak, sk))​
                .setRegion(region);​
        RedisApi redisApi = new RedisApi(apiClient);​
        ​
        // Create an interface input parameter and configure it according to the parameter description of the interface to be called​
        &{API_interface_name}Request request = new ${API_interface_name}Request();​
        ​
        // Call the interface to complete the operation corresponding to the interface​
        try {​
            // Copy the code to run the example. Please print the API return value by yourself.​
            ${API 接口名称}Response response = redisApi.${API 接口名称}(request);​
            System.out.println(response);​
        } catch (ApiException e) {​
            // Copy the code to run the example. Please print the API error information by yourself.​
            System.out.println(e.getResponseBody());​
       }​
    }​
}​

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