使用阿里云智能翻译接口案例——CSDN博客

/**
     * 
    * @Title: getTranslates
    * @Description: 该方法的主要作用：智能翻译
    * @param   设定文件  
    * @return  返回类型：void   
    * @throws
     */
    public void getTranslates(){
  	String host = "https://dm-11.data.aliyun.com";
	    String path = "/rest/160601/mt/translate.json";
	    String method =	 "POST";
	    Map<String, String> headers = new HashMap<String, String>();
	    //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
	    headers.put("Authorization", "APPCODE " + appcode);
	    //根据API的要求，定义相对应的Content-Type
	    headers.put("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8");
	    Map<String, String> querys = new HashMap<String, String>();
	    Map<String, String> bodys = new HashMap<String, String>();
	    bodys.put("format", "text");
	    bodys.put("q", translate);
	    
	    String lauages[] = substring.getSubString(lauage);
	    String lau1 = lauages[0];								//源语言
	    String lau2 = lauages[1];								//目标语言
	    bodys.put("source", lau1);
	  	bodys.put("target", lau2);
	    try {
	    	HttpResponse response = HttpUtils.doPost(host, path, method, headers, querys, bodys);
	    	//获取response的body
	    	String result  = EntityUtils.toString(response.getEntity());
	    	JSONObject json = JSONObject.fromObject(result);
	    	String result1 = json.getString("data");
	    	JSONObject json1 = JSONObject.fromObject(result1);
	    	String data = json1.getString("translatedText");      //翻译的结果
	    	HttpServletResponse response1 = ServletActionContext.getResponse();
			response1.setContentType("text/html;charset=utf-8");
			PrintWriter out = response1.getWriter();
			out.print(data);
			System.out.println(data);
	    } catch (Exception e) {
	    	e.printStackTrace();
	    }
	}