说明

接口返回的信息枚举类，目前只有中文

ok(200,"成功", ""),
ERROR_NULL(4000, "未知错误！", ""),

1，通过下面的工具类，可以直接在打印台上输出

ok(200,"成功", "Success"),
ERROR_NULL(4000, "未知错误！", "Unknown error"),

2，把打印台的内容复制粘贴到枚举类上即可

如果有更好的方式可以实现翻译的功能，欢迎您也可以分享你的想法

翻译工具类，枚举类中文生成英文

import com.alibaba.druid.support.json.JSONUtils;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.TypeReference;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.util.EntityUtils;

import java.util.*;

/**
 * HttpClient工具类
 */
public class HttpClientUtil {

    /**请求编码*/
    private static final String DEFAULT_CHARSET = "UTF-8";

    /**
     * 执行HTTP POST请求
     * @param url url
     * @param param 参数
     * @return
     */
    public static String httpPostWithJSON(String url, Map<String, ?> param) {
        CloseableHttpClient client = null;
        try {
            if(url == null || url.trim().length() == 0){
                throw new Exception("URL is null");
            }
            HttpPost httpPost = new HttpPost(url);
            client = HttpClients.createDefault();
            if(param != null){
                StringEntity entity = new StringEntity(JSONUtils.toJSONString(param), DEFAULT_CHARSET);//解决中文乱码问题
                entity.setContentEncoding(DEFAULT_CHARSET);
                entity.setContentType("application/json");
                httpPost.setEntity(entity);
            }
            HttpResponse resp = client.execute(httpPost);
            if(resp.getStatusLine().getStatusCode() == 200) {
                return EntityUtils.toString(resp.getEntity(), DEFAULT_CHARSET);
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            close(client);
        }
        return null;
    }

    /**
     * 执行HTTP GET请求
     * @param url url
     * @param param 参数
     * @return
     */
    public static String httpGetWithJSON(String url, Map<String, ?> param) {
        CloseableHttpClient client = null;
        try {
            if(url == null || url.trim().length() == 0){
                throw new Exception("URL is null");
            }
            client = HttpClients.createDefault();
            if(param != null){
                StringBuffer sb = new StringBuffer("?");
                for (String key : param.keySet()){
                    sb.append(key).append("=").append(param.get(key)).append("&");
                }
                url = url.concat(sb.toString());
                url = url.substring(0, url.length()-1);
            }
            HttpGet httpGet = new HttpGet(url);
            HttpResponse resp = client.execute(httpGet);
            if(resp.getStatusLine().getStatusCode() == 200) {
                return EntityUtils.toString(resp.getEntity(), DEFAULT_CHARSET);
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            close(client);
        }
        return null;
    }

    /**
     * 关闭HTTP请求
     * @param client
     */
    private static void close(CloseableHttpClient client){
        if(client == null){
            return;
        }
        try {
            client.close();
        } catch (Exception e) {
        }
    }

    // 请求翻译 api 实现翻译
    public static String getFanyi(String zhongwen){
        String url = "http://fanyi.youdao.com/translate?&doctype=json&type=ZH_CN2EN&i="+zhongwen;
        String result = httpGetWithJSON(url, null);
        JsonRootBean jsonRootBean = JSON.parseObject(result, new TypeReference<JsonRootBean>(){});
        String yingwen = jsonRootBean.getTranslateResult().get(0).get(0).getTgt();
        return yingwen;
    }

    public static void main(String[] args) throws Exception {
//        ERROR_NULL(4000, "未知错误！", ""),
        for (XxxEnums e: XxxEnums.values()){
            String code = String.valueOf(e.getCode());
            if ("".equals(e.getEnMsg()) || e.getEnMsg()==null){
        # 一级标题        System.out.println(e+"("+code+",\""+e.getMsg()+"\",\""+getFanyi(e.getMsg())+"\"),");
            }else {
                System.out.println(e+"("+code+",\""+e.getMsg()+"\",\""+e.getEnMsg()+"\"),");
            }
        }
    }
}

api 接口返回的实体类

import java.util.List;

public class JsonRootBean {

    private String type;
    private int errorCode;
    private int elapsedTime;
    private List<List<TranslateResult>> translateResult;
    public void setType(String type) {
         this.type = type;
     }
     public String getType() {
         return type;
     }

    public void setErrorCode(int errorCode) {
         this.errorCode = errorCode;
     }
     public int getErrorCode() {
         return errorCode;
     }

    public void setElapsedTime(int elapsedTime) {
         this.elapsedTime = elapsedTime;
     }
     public int getElapsedTime() {
         return elapsedTime;
     }

    public void setTranslateResult(List<List<TranslateResult>> translateResult) {
         this.translateResult = translateResult;
     }
     public List<List<TranslateResult>> getTranslateResult() {
         return translateResult;
     }

}

class TranslateResult {

    private String src;
    private String tgt;
    public void setSrc(String src) {
        this.src = src;
    }
    public String getSrc() {
        return src;
    }

    public void setTgt(String tgt) {
        this.tgt = tgt;
    }
    public String getTgt() {
        return tgt;
    }

}

翻译api的type类型

ZH_CN2EN 中文　»　英语
ZH_CN2JA 中文　»　日语
ZH_CN2KR 中文　»　韩语
ZH_CN2FR 中文　»　法语
ZH_CN2RU 中文　»　俄语
ZH_CN2SP 中文　»　西语
EN2ZH_CN 英语　»　中文
JA2ZH_CN 日语　»　中文
KR2ZH_CN 韩语　»　中文
FR2ZH_CN 法语　»　中文
RU2ZH_CN 俄语　»　中文
SP2ZH_CN 西语　»　中文