利用Java百度翻译API实现多种语言之间的自动翻译

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;

public class Translation {

    public static void main(String[] args) {
        String apiKey = "your-api-key";
        try {
            String text = "Hello, world!";
            String fromLanguage = "en";
            String toLanguage = "zh";

            String url = "https://fanyi-api.baidu.com/api/trans/vip/translate?";
            url += "q=" + URLEncoder.encode(text, "UTF-8");
            url += "&from=" + fromLanguage;
            url += "&to=" + toLanguage;
            url += "&appid=" + apiKey;

            URL serverUrl = new URL(url);
            HttpURLConnection connection = (HttpURLConnection) serverUrl.openConnection();
            connection.setRequestMethod("GET");

            BufferedReader br = new BufferedReader(new InputStreamReader(connection.getInputStream()));
            StringBuilder response = new StringBuilder();
            String line;
            while ((line = br.readLine()) != null) {
                response.append(line);
            }
            br.close();

            System.out.println("Translation result: " + response.toString());

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}