java 如何使用java代码将一种语言翻译成另一种语言
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How to translate one language to another using java code
提问by Venkatesh Bodapati
import java.util.ArrayList;
import com.google.api.translate.Language;
import com.google.api.translate.Translator;
public class Translation {
public static void main(String[] args) {
// Translate a single English String to French
Translator translator = new Translator();
System.out.println("Saying goodbye in French:");
System.out.println(translator.translate("goodbye", Language.ENGLISH, Language.FRENCH));
System.out.println();
}
}
回答by Yong Liu
First, Google translate API is a paid service: https://cloud.google.com/pricing/
首先，谷歌翻译API是付费服务：https: //cloud.google.com/pricing/
Second, you have to create your own API key and use the key in your app: https://console.developers.google.com.
其次，您必须创建自己的 API 密钥并在您的应用程序中使用该密钥：https: //console.developers.google.com。
The code I am using:
我正在使用的代码：
HttpTransport httpTransport = AndroidHttp.newCompatibleTransport();
AndroidJsonFactory jsonFactory = AndroidJsonFactory.getDefaultInstance();
Translate.Builder builder = new Translate.Builder(httpTransport, jsonFactory, null);
// need this, otherwise you get warning
builder.setApplicationName("Give a name");
Translate translate = builder.build();
List<String> list = new ArrayList<String>();
// I only add one char to the list
list.add(String.valueOf(word[0]));
Translate.Translations.List request = translate.translations().list(list, "en").setKey("<your_api_key>");
String result = request.execute().getTranslations().get(0).getTranslatedText();
Note: don't know the reason yet, I always got the same error if I use my android API key: "com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden", and the reason says "ipRefererBlocked", but it is fine if I use my Browser Key. Hope someone else can figure out the reason.
注意：还不知道原因，如果我使用我的 android API 密钥，我总是遇到同样的错误：“com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden”，原因是“ipRefererBlocked” ，但如果我使用我的浏览器密钥就可以了。希望其他人能找出原因。
