Android HttpPost数据中文乱码的解决方案

     在项目中，以HttpPost方式向服务器上提交数据时，服务器上中文竟然显示乱码，针对该种情况证明解决呢？其实，这样的问题，在架构的时候，就应该考虑到，如果牵扯到各个不同的平台应用，尽量统一使用UTF8编码，可以少很多麻烦。当然在post数据的时候，可以指定编码，请参阅下面的函数：    <pre class="brush:java; toolbar: true; auto-links: false;"> public Map<String, Object> CreateNote(int albumId, String title,    String remark) {   String noteId = "";   Map<String, Object> map = new HashMap<String, Object>();   try {    HttpParams parms = new BasicHttpParams();    parms.setParameter("charset", HTTP.UTF_8);                  HttpConnectionParams.setConnectionTimeout(parms, 8 * 1000);                  HttpConnectionParams.setSoTimeout(parms, 8 * 1000);    HttpClient httpclient = new DefaultHttpClient(parms);    HttpPost httppost = new HttpPost(ConfigHelper.CreateUri);    httppost.addHeader("Authorization", mToken);    httppost.addHeader("Content-Type", "application/json");      httppost.addHeader("charset", HTTP.UTF_8);     JSONObject obj = new JSONObject();    obj.put("title", title);    obj.put("categoryId", mCategoryId);    obj.put("sourceUrl", GetSourceUri());     JSONArray arr = new JSONArray();     arr.put(DateFormat.format("yyyyMM",Calendar.getInstance(Locale.CHINA)));      obj.put("tags", arr);    obj.put("content", remark);     httppost.setEntity(new StringEntity(obj.toString(), HTTP.UTF_8));    HttpResponse response;    response = httpclient.execute(httppost);    int code = response.getStatusLine().getStatusCode();    if (code == ConstanDefine.ErrorCode.SuccOfHttpStatusCode) {     String rev = EntityUtils.toString(response.getEntity());     obj = new JSONObject(rev);     noteId = obj.getString("id");     map.put("return_code", "0");     map.put("content", rev);       }   } catch (Exception e) {    if (map.containsKey("return_code")) {     map.remove("return_code");    }    map.put("return_code", "1");     }   return map;  }</pre>