老版SDK
https://www.cnblogs.com/lyraHeartstrings/p/15261909.html

 maven
<dependency>
  <groupId>com.aliyun</groupId>
  <artifactId>facebody20191230</artifactId>
  <version>2.0.3</version>
</dependency>

// This file is auto-generated, don't edit it. Thanks.
package com.aliyun.sample;

import com.aliyun.tea.*;

public class Sample {

    /**
     * 使用AK&SK初始化账号Client
     * @param accessKeyId
     * @param accessKeySecret
     * @return Client
     * @throws Exception
     */
    public static com.aliyun.facebody20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
                // 您的 AccessKey ID
                .setAccessKeyId(accessKeyId)
                // 您的 AccessKey Secret
                .setAccessKeySecret(accessKeySecret);
        // 访问的域名
        config.endpoint = "facebody.cn-shanghai.aliyuncs.com";
        return new com.aliyun.facebody20191230.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        java.util.List<String> args = java.util.Arrays.asList(args_);
        com.aliyun.facebody20191230.Client client = Sample.createClient("accessKeyId", "accessKeySecret");
        com.aliyun.facebody20191230.models.CompareFaceRequest compareFaceRequest = new com.aliyun.facebody20191230.models.CompareFaceRequest()
                .setQualityScoreThreshold(61.5F)
                .setImageDataA(com.aliyun.teautil.Common.toBytes("/9qwdawdfawd"))
                .setImageDataB(com.aliyun.teautil.Common.toBytes("/afdwafseadfa"));
        com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
        try {
            // 复制代码运行请自行打印 API 的返回值
            client.compareFaceWithOptions(compareFaceRequest, runtime);
        } catch (TeaException error) {
            // 如有需要，请打印 error
            com.aliyun.teautil.Common.assertAsString(error.message);
        } catch (Exception _error) {
            TeaException error = new TeaException(_error.getMessage(), _error);
            // 如有需要，请打印 error
            com.aliyun.teautil.Common.assertAsString(error.message);
        }        
    }
}