利用resteasy框架构建rest webservice----第五波：java代码调用乱码解决方案

工作原因加家里事情多,很久木有更新了,也木有按照预定计划的那样持续介绍resteasy相关的东西,就介绍下项目出现的问题

今天主要介绍下当URI中出现中文时，服务端获取出得Pathparam为乱码的问题:

String urlResouce = null;
        try {
            urlResouce = "http://10.28.0.203:8080/cloud-storeage-boss/cai:dafile/"+URLEncoder.encode("中文eclipse.zip","utf-8");
        } catch (UnsupportedEncodingException e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        } // create URL
        File localFile = new File("Z:\\tools\\eclipse-jee-helios-SR2-win32.zip");
        try{

        HttpURLConnection urlConnection =
        (HttpURLConnection) (new URL(urlResouce)).openConnection();
        urlConnection.setRequestProperty("Charset", "UTF-8");
        urlConnection.setRequestProperty("auth", "maomaocaicai");
        urlConnection.setDoInput(true);
        urlConnection.setDoOutput(true);
        urlConnection.setRequestMethod("PUT");
        OutputStream urlOutputStream = urlConnection.getOutputStream();
        FileInputStream fileInputStream = new FileInputStream(localFile);
        IOUtils.copy(fileInputStream, urlOutputStream);
        fileInputStream.close();
        urlOutputStream.close();
        System.out.println(urlConnection.getResponseCode());
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }

乱码参数的解决方法很简单,就是将相应URI进行UTF-8的编码这个原理比较简单因为中文时两个字节,而在网络进行传输的时候由于某种原因(具体原因就是编码的问题，请google)会进行单字节的编码,解析出来的中文就变乱码了。----浏览器在传输的时候都会对中文进行编码传输

项目来源:http://blog.csdn.net/caizhh2009/article/details/7063725