获取服务端程序返回的结果信息代码,Java代码库,德仔网

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【Java】获取服务端程序返回的结果信息

作者:heavan2010 / 发布于2013/8/5/ 729


	public static void main(String[] args) throws IOException {
	 //MicrisoftMethod();
	 URL url = new URL("#####?imei=865826012743094");
	 URLConnection connection = url.openConnection();
	 InputStream inputStream = connection.getInputStream();
	 BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));
	 @SuppressWarnings("unchecked")
	 List<String> readLines = IOUtils.readLines(bufferedReader);
	 for (String string : readLines) {
	 System.out.println(string);
	 }
	}

	

	

	String path = request.getContextPath();
	String imei = request.getParameter("imei");
	String date = request.getParameter("date");
	String fileName = "XXX.log";
	if(StringUtils.isNotEmpty(date)){
	fileName = "XXX.log.".concat(date);
	}

	List<String> result = new ArrayList<String>();
	if(StringUtils.isEmpty(imei)){
	result.add("IMEI号码不能为空");
	}else{
	 //Constants.APP_ROOT 为项目的路径
	StringBuilder command = new StringBuilder("python ").append(Constants.APP_ROOT)
	 .append("logs/zChargeLogUtil4Analysis.py ").append(Constants.APP_ROOT)
	 .append("logs/").append(fileName).append(" query=").append(imei);
	Process exec = Runtime.getRuntime().exec(command.toString());
	BufferedInputStream buf = new BufferedInputStream(exec.getInputStream());
	Scanner s = new Scanner(buf);
	while (s.hasNextLine()) {
	 String line = s.nextLine();
	 result.add(line);
	}
	s.close();
	}
	PrintWriter writer = response.getWriter();
	BufferedWriter bufferedWriter = new BufferedWriter(writer);
	for(String line :result){
	bufferedWriter.write(line);
	bufferedWriter.newLine();
	}
	bufferedWriter.flush();
	bufferedWriter.close();

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