以下程序需要google jason jar的辅助，你可以从 /s/17qSuq 这里下载。
程序如下：
import java.io.BufferedReader;import java.io.InputStream;import java.io.InputStreamReader;import java.io.StringWriter;import .HttpURLConnection;import .URL;import .URLEncoder;import com.google.gson.JsonObject;import com.google.gson.JsonParser;public class Main{public static void main(String[] args) throws Exception{System.out.println(translate("预防登革热。最近格林纳达登革热病例显示多个和病毒变异的趋势和增加的风险"));
System.out.println(translate("Prevention of dengue fever. Grenada dengue cases show multiple recently and the trend of virus variation and increase the risk"));}public static String translate(String text) throws Exception{final String Youdao_Url = "/openapi.do?keyfrom=sxt102400&key=1695079984&type=data&doctype=json&version=1.1&q=";StringBuilder YoudaoAPIURL = new StringBuilder();YoudaoAPIURL.append(Youdao_Url).append(URLEncoder.encode(text, "UTF-8"));HttpURLConnection httpURLConnection = (HttpURLConnection) new URL(YoudaoAPIURL.toString()).openConnection();String rawData=stream2string(httpURLConnection.getInputStream());JsonObject jsonObj = new JsonParser().parse(rawData).getAsJsonObject();if ("0".equals(jsonObj.get("errorCode").toString())){String finalData = jsonObj.get("translation").getAsString();return finalData;}else{return "Error!";}}/*** Transform stream to String* @param is* @return*/private static String stream2string(InputStream is) {try {BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));StringWriter writer = new StringWriter();char[] buffer = new char[10240];int n;while ((n = reader.read(buffer)) != -1) {writer.write(buffer, 0, n);}reader.close();return writer.toString();} catch (Exception e) {throw new RuntimeException(e);}}}
控制台输出如下：
Prevention of dengue fever. Grenada dengue cases show multiple recently and the trend of virus variation and increase the risk
预防登革热。最近格林纳达登革热病例显示多个和病毒变异的趋势,增加风险
有道的翻译质量还是不错的。
本文转自张昺华-sky博客园博客，原文链接：/xiandedanteng/p/3447634.html，如需转载请自行联系原作者
