Volley : "参数param:{ inoutNo:inoutNo ,whcode:’’}

private void fuzzySearch() {    mRequestQueue = Volley.newRequestQueue(getActivity());    String str = SharedPreUtil.getString(getActivity(), SharedPreUtil.KEY_URI);    IPPORT ip = JsonTools.parseJsonToBean(str, IPPORT.class);    String url = "http://" + ip.uriArray.get(0).ip + ":" + ip.uriArray.get(0).port + Url.OUTFUZZYSEARCH;    JSONObject jsonObject = new JSONObject();    try {        jsonObject.put("inoutNo", inOutNo.getText().toString().toLowerCase());        if (TextUtils.isEmpty(whCode.getText().toString())) {            jsonObject.put("whcode", "null");        }    } catch (JSONException e) {        e.printStackTrace();    }    LogUtil.e(TAG, inOutNo.getText().toString().toLowerCase());    LogUtil.e(TAG, jsonObject.toString());    mRequestQueue.cancelAll(TAG);    jsonRequest = new JsonObjectRequest(Request.Method.POST, url, jsonObject, new Response.Listener<JSONObject>() {        @Override        public void onResponse(JSONObject jsonObject) {            LogUtil.e("!!!ok", jsonObject.toString());            //jsonObject.get("");            fuzzySearchData = JsonTools.parseJsonToBean(jsonObject.toString(), IOCOutMakeMaterialFuzzySearch.class);            if (fuzzySearchData.data == null) {                Log.e("msg", "msg zps");            } else {                for (int i = 0; i < fuzzySearchData.data.size(); i++) {                    autoStrings.add(fuzzySearchData.data.get(i).pi_inoutno);                }                autoStringAdapter.notifyDataSetChanged();            }            loadingView.dismiss();        }    }, new Response.ErrorListener() {        @Override        public void onErrorResponse(VolleyError volleyError) {            LogUtil.e("!!!err", new String(volleyError.networkResponse.data));            ErrorMsg errorMsg = JsonTools.parseJsonToBean(new String(volleyError.networkResponse.data), ErrorMsg.class);            Toast.makeText(getActivity().getApplicationContext(), errorMsg.exceptionInfo, Toast.LENGTH_LONG).show();            reset();        }    }) {        @Override        public Map<String, String> getHeaders() throws AuthFailureError {            return VolleyUtil.getVolleyUtil().setCookies();        }    };    jsonRequest.setTag(TAG);    mRequestQueue.add(jsonRequest);}