How to integrate and connect Baidu AI interface in Java projects

import com.baidu.aip.speech.AipSpeech;
import org.json.JSONObject;

public class SpeechRecognitionExample {
    // 配置百度AI的API Key和Secret Key
    private static final String APP_ID = "your_app_id";
    private static final String API_KEY = "your_api_key";
    private static final String SECRET_KEY = "your_secret_key";

    public static void main(String[] args) {
        // 创建AipSpeech客户端
        AipSpeech client = new AipSpeech(APP_ID, API_KEY, SECRET_KEY);

        // 设置语音识别参数
        HashMap<String, Object> options = new HashMap<>();
        options.put("dev_pid", 1537); // 设置语种为普通话

        // 语音识别
        String filePath = "path_to_audio_file";
        JSONObject res = client.asr(filePath, "pcm", 16000, options);

        // 打印识别结果
        System.out.println(res.toString());
    }
}

import com.baidu.aip.imageclassify.AipImageClassify;
import org.json.JSONObject;
import java.util.HashMap;

public class ImageRecognitionExample {
    // 配置百度AI的API Key和Secret Key
    private static final String APP_ID = "your_app_id";
    private static final String API_KEY = "your_api_key";
    private static final String SECRET_KEY = "your_secret_key";

    public static void main(String[] args) {
        // 创建AipImageClassify客户端
        AipImageClassify client = new AipImageClassify(APP_ID, API_KEY, SECRET_KEY);

        // 设置图像识别参数
        HashMap<String, String> options = new HashMap<>();
        options.put("baike_num", "5"); // 返回百科信息的个数

        // 图像识别
        String filePath = "path_to_image_file";
        JSONObject res = client.advancedGeneral(filePath, options);

        // 打印识别结果
        System.out.println(res.toString());
    }
}

import com.baidu.aip.nlp.AipNlp;
import org.json.JSONObject;
import java.util.HashMap;

public class NaturalLanguageProcessingExample {
    // 配置百度AI的API Key和Secret Key
    private static final String APP_ID = "your_app_id";
    private static final String API_KEY = "your_api_key";
    private static final String SECRET_KEY = "your_secret_key";

    public static void main(String[] args) {
        // 创建AipNlp客户端
        AipNlp client = new AipNlp(APP_ID, API_KEY, SECRET_KEY);

        // 设置自然语言处理参数
        HashMap<String, Object> options = new HashMap<>();
        options.put("mode", 1); // 启用词法分析模式

        // 自然语言处理
        String text = "百度是一家全球领先的人工智能公司";
        JSONObject res = client.lexer(text, options);

        // 打印处理结果
        System.out.println(res.toString());
    }
}