Whenever I use AsyncHttpClient in onCreate(Bundle savedInstanceState), onSuccess() method never used.
I put a break point, than debug... Never visit to break point if the break point is in the onSuccess() method, but when I put a button, after button click, it works?
I need to get values in onCreate() methods...
String url = "http://192.168.56.1:8080/restfulwssample/rest/examples/wsetkinlikgetir/";
url = url + eposta;
AsyncHttpClient client = new AsyncHttpClient();
RequestParams params = new RequestParams();
client.get(url, params, new AsyncHttpResponseHandler() {
#Override
public void onSuccess(String response) {
try {
arr = new JSONArray(response);
for (int i = 0; i < arr.length(); i++) {
JSONObject jsonobject = arr.getJSONObject(i);
String ali = jsonobject.getString("etkinlikAdi");
etkinlikAdlari[i] = jsonobject.getString("etkinlikTarihi");
}
} catch (JSONException e) {
e.printStackTrace();
}
}
#Override
public void onFailure(int statusCode, Throwable error,
String content) {
// When Http response code is '404'
if (statusCode == 404) {
Toast.makeText(getApplicationContext(), "404", Toast.LENGTH_LONG);
}
// When Http response code is '500'
else if (statusCode == 500) {
Toast.makeText(getApplicationContext(), "500", Toast.LENGTH_LONG);
}
// When Http response code other than 404, 500
else {
Toast.makeText(getApplicationContext(), "Else", Toast.LENGTH_LONG);
}
}
});
Of course, i can share my activity code
public class TestActivity extends Activity{
JSONArray arr = null;
String[] etkinlikAdlari;
String eposta;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_count_down_temp);
String url = "http://192.168.56.1:8080/restfulwssample/rest/examples/wsetkinlikgetir/";
url = url + eposta;
AsyncHttpClient client = new AsyncHttpClient();
RequestParams params = new RequestParams();
client.get(url, params, new AsyncHttpResponseHandler() {
#Override
public void onSuccess(String response) {
try {
arr = new JSONArray(response);
for (int i = 0; i < arr.length(); i++) {
JSONObject jsonobject = arr.getJSONObject(i);
String ali = jsonobject.getString("etkinlikAdi");
etkinlikAdlari[i] = jsonobject.getString("etkinlikTarihi");
}
} catch (JSONException e) {
e.printStackTrace();
}
}
#Override
public void onFailure(int statusCode, Throwable error,
String content) {
// When Http response code is '404'
if (statusCode == 404) {
Toast.makeText(getApplicationContext(), "404", Toast.LENGTH_LONG);
}
// When Http response code is '500'
else if (statusCode == 500) {
Toast.makeText(getApplicationContext(), "500", Toast.LENGTH_LONG);
}
// When Http response code other than 404, 500
else {
Toast.makeText(getApplicationContext(), "Else", Toast.LENGTH_LONG);
}
}
});
}
}
Related
I am not sure i should use which type of content to POST to the api because I am very new to this developing world.
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_register);
button = (Button)findViewById(R.id.reg_btn_sign_up);
btnCancel = (Button)findViewById(R.id.reg_button_cancel);
Email = (EditText)findViewById(R.id.reg_email);
Name = (EditText)findViewById(R.id.reg_name);
Pass = (EditText)findViewById(R.id.reg_pass);
ConPass = (EditText)findViewById(R.id.reg_confirm_pass);
button.setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) {
email = Email.getText().toString();
name = Name.getText().toString();
password = Pass.getText().toString();
conPass = ConPass.getText().toString();
JSONObject jsonBody = new JSONObject();
try {
jsonBody.put("username", email);
jsonBody.put("password", password);
jsonBody.put("name", name);
} catch (JSONException e) {
e.printStackTrace();
}
final String mRequestBody = jsonBody.toString();
StringRequest stringRequest = new StringRequest(Request.Method.POST, reg_url, new Response.Listener<String>() {
#Override
public void onResponse(String response) {
try {
JSONArray jsonArray = new JSONArray(response);
JSONObject jsonObject = jsonArray.getJSONObject(0);
String status = jsonObject.getString("status");
String result = jsonObject.getString("result");
builder.setTitle("Server Response...");
builder.setMessage(result);
} catch (JSONException e){
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
}
})
{
#Override
public byte[] getBody() throws AuthFailureError {
try {
return mRequestBody == null ? null : mRequestBody.getBytes("utf-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
return null;
}
}
#Override
public String getBodyContentType() {
return "application/json; charset=utf-8";
}
};
MySingleton.getmInstance(RegisterActivity.this).addRequestQueue(stringRequest);
}
});
}
}
This is the log I get in logcat:
W/System.err: org.json.JSONException: Value
{"status":0,"result":"Access restricted"} of type org.json.JSONObject
cannot be converted to JSONArray
I do it correctly in POSTMAN but I failed to get the result I want in android.
API added in command.
try this
public void login(final String user, final String pass) {
Log.e("Constant.KEY_URL", String.valueOf(Constant.KEY_URL));
StringRequest stringRequest = new StringRequest(Request.Method.POST, Constant.KEY_URL,
new Response.Listener<String>() {
#Override
public void onResponse(String response) {
//you will get your response in log
Log.e("response", response);
if (user.equals("") || pass.equals("")) {
Toast.makeText(getApplicationContext(), "username or password is empty", Toast.LENGTH_LONG).show();
} else if (!response.equals("empty")) {
Log.e("isempty", "yes");
try {
JSONArray array = new JSONArray(response);
for (int i = 0; i < array.length(); i++) {
JSONArray array1 = array.getJSONObject(i).getJSONArray("data");
for (int j = 0; j < array1.length(); j++) {
startActivity(intent);
}
}
} catch (JSONException e) {
e.printStackTrace();
}
} else {
Log.e("isempty", "else");
Toast.makeText(getApplicationContext(), "Username or password is incorrect", Toast.LENGTH_LONG).show();
}
}
},
new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
Toast.makeText(getApplicationContext(), "username or password is empty", Toast.LENGTH_LONG).show();
// Toast.makeText(getApplicationContext(), "Invalid username or password", Toast.LENGTH_SHORT).show();
Log.e("Error", "msg==>" + error);
}
}) {
protected Map<String, String> getParams() throws AuthFailureError {
Map<String, String> reqMap = new LinkedHashMap<>();
reqMap.put("username", user);
reqMap.put("password", pass);
reqMap.put("method", "login");
Log.e("request","login" + reqMap);
return reqMap;
}
};
stringRequest.setRetryPolicy(new DefaultRetryPolicy(DefaultRetryPolicy.DEFAULT_TIMEOUT_MS * 30, DefaultRetryPolicy.DEFAULT_MAX_RETRIES, DefaultRetryPolicy.DEFAULT_BACKOFF_MULT));
if (requestQueue == null) {
requestQueue = Volley.newRequestQueue(getApplicationContext());
}
requestQueue.add(stringRequest);
stringRequest.setTag("TAG");
}
call this login method on your button click event
btnlogin.setOnClickListener(new View.OnClickListener()
{
#Override
public void onClick(View view) {
user = editusername.getText().toString().trim();
pass = editpassword.getText().toString().trim();
login(user, pass);
}
});
I'm assuming that you are doing sign up function using volley request response..Relate to my code which i have used for login purpose,you can change it according to your needs..Hope it helps
The response you are getting is JSONObject and not JSONArray
try following code in onResponse method:
try {
JSONObject jsonObject = new JSONObject (response);
String status = jsonObject.getString("status");
String result = jsonObject.getString("result");
builder.setTitle("Server Response...");
builder.setMessage(result);
} catch (JSONException e){
e.printStackTrace();
}
Your are trying to parse an array from your response but you are getting an JSONObject.
So first change this line when you get the response
JSONObject jsonObject = new JSONObject(response);
and check the status
if(jsonObject.getString("status").equalsIgnoreCase("0")){
// show error message or whatever
}else if(jsonObject.getString("status").equalsIgnoreCase("1")){
// then parse your array if response has it
}
Use this
JSONObject jsonObject = new JSONObject (response.toString());
Instead of
JSONArray jsonArray = new JSONArray(response);
JSONObject jsonObject = jsonArray.getJSONObject(0);
On the below code i want to use Response but it throws JSONException
StringRequest strReq = new StringRequest(Request.Method.POST, REGISTER_URL,
new Response.Listener<String>() {
#Override
public void onResponse(String response) {
Log.v(TAG, "Response: " + response);//output {"error":false}
try {
JSONObject jo = new JSONObject(response); // java.lang.String cannot be converted to JSONObject
} catch (JSONException e) {
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
}
});
Sample JSON string:
{
"error": false,
"uid": "5b081af13eb974.69226352",
"user": {
"name": "66699",
"created_at": "2018-05-25 18:47:21"
}
}
How i should solve this?
Well, to retrieve the content of your response you don't need to use JSON while using POST request. Instead do something like this :
if (response.equalsIgnoreCase("yourResponseFromTheWebService")) {
...
Toast
} else if (response.equalsIgnoreCase("OtherPossibleResponse")){
....
Toast
} else{
....
Toast
}
in case of GET request you should do something like this :
JsonObjectRequest getRequest = new JsonObjectRequest(Request.Method.GET, URL, null,
new Response.Listener<JSONObject>() {
#Override
public void onResponse(JSONObject response) {
// display response
try {
//put response into string
JSONArray Jresult = response.getJSONArray("user");
for (int i = 0; i < Jresult.length(); i++) {
JSONObject json_data = Jresult.getJSONObject(i);
String lName = json_data.getString("name");
String lCreatedAt = json_data.getString("created_at");
//create a model class with your user info like name and created_at and for every user found create a new user object and store its info.
_myUser.add(new User(lName, lCreatedAt));
}
} catch (JSONException e) {
e.printStackTrace();
}
Log.d("Response", response.toString());
}
},
new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
Log.d("Error.Response", error.toString());
}
}
);
RequestQueue queue = Volley.newRequestQueue(this);
queue.add(getRequest);
I want to send and receive data from server. For this I've used Volley. The code is in below. Volley can receive the data in Json format. The Server can send and receive data in Json format. How do I convert this Json data into a user readable JAVA format ?? There are about 10 methods in other class. The below class contains the methods for network calls and also interacts with the MainActivity.
public class Api_Volley {
String data;
String flag;
public void my_volley_post (String url , JSONObject jsonObject , final Context context ) {
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, url , jsonObject , new Response.Listener(){
#Override
public void onResponse(Object response) {
String flag = response.toString();
Toast.makeText( context , flag , Toast.LENGTH_LONG ).show();
}
},new Response.ErrorListener(){
#Override
public void onErrorResponse(VolleyError error) {
Toast.makeText(context , "Wrong" , Toast.LENGTH_LONG).show();
error.printStackTrace();
}
});
ApiVolleySingeltonClass.getInstance(context).addToRequestque(jsonObjectRequest);
}
}
Methods in another class:
public void showAllOrderByUserId() {
try {
data_args.put("userId", 2);
} catch (JSONException e) {
e.printStackTrace();
}
try {
data_action.put("action", "showAllOrderByUserId");
data_action.put("args", data_args);
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
route = "/order";
new Api_Volley().my_volley_post(addUserUrl + route, data_action, context);
}
Your can use json data like
{"userNodes":[{"id":"1","name":"Enamul Haque"}]}
You can use volley like bellow
private void doLoginAction() {
String url_login = "http://www.lineitopkal.com/android/login.php";
StringRequest stringRequest = new StringRequest(Request.Method.POST, url_login,
new Response.Listener<String>() {
#Override
public void onResponse(String response) {
//pDialog.dismiss();
try {
JSONObject jsonObject = new JSONObject(response);
JSONArray loginNodes = jsonObject.getJSONArray("userNodes");
for (int i = 0; i < loginNodes.length(); i++) {
JSONObject jo = loginNodes.getJSONObject(i);
String id = jo.getString("id");
Log.e("id ::",id);
String name = jo.getString("name");
Log.e("name ::",name);
}
} catch (JSONException e) {
e.printStackTrace();
}
}
},
new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
try {
if (error instanceof TimeoutError ) {
//Time out error
}else if(error instanceof NoConnectionError){
//net work error
} else if (error instanceof AuthFailureError) {
//error
} else if (error instanceof ServerError) {
//Erroor
} else if (error instanceof NetworkError) {
//Error
} else if (error instanceof ParseError) {
//Error
}else{
//Error
}
//End
} catch (Exception e) {
}
}
}) {
#Override
protected Map<String, String> getParams() {
Map<String, String> params = new HashMap<>();
//Post parameter like bellow
params.put("uname", "era#gmail.com");
params.put("pass", "123456");
return params;
}
};
RequestQueue requestQueue = Volley.newRequestQueue(this);
requestQueue.add(stringRequest);
}
Create your Response format like this
public class Post {
long id;
Date dateCreated;
String title;
String author;
String url;
String body;
}
After making request like below
public void my_volley_post (String url , JSONObject jsonObject , final Context context ) {
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.POST, url , jsonObject , new Response.Listener(){
#Override
public void onResponse(String response) {
GsonBuilder gsonBuilder = new GsonBuilder();
gson = gsonBuilder.create();
// This will be your Entity
Post post = gson.fromJson(response, Post.class));
},new Response.ErrorListener(){
#Override
public void onErrorResponse(VolleyError error) {
Toast.makeText(context , "Wrong" , Toast.LENGTH_LONG).show();
error.printStackTrace();
}
});
ApiVolleySingeltonClass.getInstance(context).addToRequestque(jsonObjectRequest);
}
You have to parse JSON and have to show according to need:
By this you can use GSON (Its easy)
Use this Site to convert JSON to pojo classes.
Click here
These are the References site you can use and implement :
http://www.vogella.com/tutorials/JavaLibrary-Gson/article.html
https://www.javacodegeeks.com/2011/01/android-json-parsing-gson-tutorial.html
https://kylewbanks.com/blog/tutorial-parsing-json-on-android-using-gson-and-volley
I have a big problem with volley request sequence and making json array out of first request response for second request.
this is the code :
JSONObject imageAddedResponse = new JSONObject();
JSONArray imagesAddedResponse = new JSONArray();
public void postImageData(Context applicationContext, String title, String note, ArrayList<ContentData> mImages, String videoPath, final Listeners.APIPostDataListener listener) {
//Instantiate the RequestQueue.
RequestQueue requestQueue = Volley.newRequestQueue(applicationContext);
Settings settings = new Settings(applicationContext);
String selectedURL = settings.getChosenUrl();
final String token = settings.getTokenKey();
String url = "http://" + selectedURL + "/databox/api/v1/upload/files";
HashMap<String, String> params = new HashMap<String, String>();
params.put("Authorization", "Bearer " + token);
params.put("Content-Disposition", "form-data" + "; charset=utf-8");
//POST data to CMS to get JSONObject back
for (int i = 0; i < mImages.size(); i++) {
String path = String.valueOf(mImages.get(i).getPath());
File file = new File(path);
MultipartRequest request = new MultipartRequest(url, file, Response.class, params, new Response.Listener<String>() {
#Override
public void onResponse(String response) {
if (listener != null) {
listener.onAPIPostData(String.valueOf(response), true);
}
if (response != null || response != "") {
try {
imageAddedResponse = new JSONObject(response);
JSONObject jsonArraydata = imageAddedResponse.getJSONObject("data");
JSONArray jsonArrayImages = jsonArraydata.getJSONArray("images");
imagesAddedResponse.put(jsonArrayImages);
} catch (JSONException e) {
e.printStackTrace();
}
}
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
Log.e("Volley Request Error", error.toString());
if (listener != null) {
listener.onAPIPostData("", false);
}
}
});
requestQueue.add(request);
}
//POST request to add entity to CMS
JSONObject jsonimages = new JSONObject();
JSONArray jsonArrayimages = new JSONArray();
for (int i = 0 ; i < imagesAddedResponse.length() ; i++){
try {
JSONObject getObjectValues = imagesAddedResponse.getJSONObject(i);
jsonimages.put("id",getObjectValues.getString("id"));
jsonimages.put("src",getObjectValues.getString("src"));
jsonimages.put("size",getObjectValues.getString("size"));
jsonimages.put("baseName",getObjectValues.getString("baseName"));
jsonimages.put("type",getObjectValues.getString("type"));
jsonimages.put("db_languages_id", "1");
jsonimages.put("title",String.valueOf(mImages.get(i).getTitle()));
} catch (JSONException e) {
e.printStackTrace();
}
}
JSONObject json = new JSONObject();
JSONArray jsonArray = new JSONArray();
JSONObject finalobject = new JSONObject();
try {
json.put("title", title);
json.put("description", note);
json.put("db_languages_id", "1");
json.put("db_user_id", "3");
jsonArray.put(json);
finalobject.put("data", jsonArray);
} catch (JSONException e) {
e.printStackTrace();
}
String urlFinal = "http://" + selectedURL + "/databox/api/v1/1/entity";
JsonObjectRequest postRequest = new JsonObjectRequest(urlFinal, json, new Response.Listener<JSONObject>() {
#Override
public void onResponse(JSONObject response) {
// response
if (listener != null) {
listener.onAPIPostData(String.valueOf(response), true);
}
}
},
new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
// TODO Auto-generated method stub
if (listener != null) {
listener.onAPIPostData("", false);
}
}
}
) {
#Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> params = new HashMap<String, String>();
params.put("Authorization", "Bearer " + token);
params.put("Content-Type", "application/json; charset=utf-8");
return params;
}
};
postRequest.setShouldCache(false);
requestQueue.add(postRequest);
}
first request post to CMS and get some information for images posted and then I need to add those information to next post to make entity based on response I got back from first post request.
int totalSuccesfulImagePost = 0; //this variable increment when each succesful response from multipart-request
public void postImageData(Context applicationContext, String title, String note, ArrayList<ContentData> mImages, String videoPath, final Listeners.APIPostDataListener listener) {
//Instantiate the RequestQueue.
RequestQueue requestQueue = Volley.newRequestQueue(applicationContext);
Settings settings = new Settings(applicationContext);
String selectedURL = settings.getChosenUrl();
final String token = settings.getTokenKey();
String url = "http://" + selectedURL + "/databox/api/v1/upload/files";
HashMap<String, String> params = new HashMap<String, String>();
params.put("Authorization", "Bearer " + token);
params.put("Content-Disposition", "form-data" + "; charset=utf-8");
//POST data to CMS to get JSONObject back
for (int i = 0; i < mImages.size(); i++) {
String path = String.valueOf(mImages.get(i).getPath());
File file = new File(path);
MultipartRequest request = new MultipartRequest(url, file, Response.class, params, new Response.Listener<String>() {
#Override
public void onResponse(String response) {
if (listener != null) {
listener.onAPIPostData(String.valueOf(response), true);
}
if (response != null || response != "") {
try {
imageAddedResponse = new JSONObject(response);
JSONObject jsonArraydata = imageAddedResponse.getJSONObject("data");
JSONArray jsonArrayImages = jsonArraydata.getJSONArray("images");
imagesAddedResponse.put(jsonArrayImages.getJSONObject(0));
totalSuccesfulImagePost++; //here we increase the count
postRequest(token); //call this method and check wheather all the image uploaded or not
} catch (JSONException e) {
e.printStackTrace();
}
}
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
Log.e("Volley Request Error", error.toString());
if (listener != null) {
listener.onAPIPostData("", false);
}
}
});
requestQueue.add(request);
}
}
//make this as seperate method and call when all multipart-request call succesful
public void postRequest(String token){
if(totalSuccesfulImagePost != mImages.size()) {
//this means not all the images posted yet, hence return the method
return;
}
//POST request to add entity to CMS
JSONObject jsonimages = new JSONObject();
JSONArray jsonArrayimages = new JSONArray();
for (int i = 0 ; i < imagesAddedResponse.length() ; i++){
try {
JSONObject getObjectValues = imagesAddedResponse.getJSONObject(i);
jsonimages.put("id",getObjectValues.getString("id"));
jsonimages.put("src",getObjectValues.getString("src"));
jsonimages.put("size",getObjectValues.getString("size"));
jsonimages.put("baseName",getObjectValues.getString("baseName"));
jsonimages.put("type",getObjectValues.getString("type"));
jsonimages.put("db_languages_id", "1");
jsonimages.put("title",String.valueOf(mImages.get(i).getTitle()));
} catch (JSONException e) {
e.printStackTrace();
}
}
JSONObject json = new JSONObject();
JSONArray jsonArray = new JSONArray();
JSONObject finalobject = new JSONObject();
try {
json.put("title", title);
json.put("description", note);
json.put("db_languages_id", "1");
json.put("db_user_id", "3");
jsonArray.put(json);
finalobject.put("data", jsonArray);
} catch (JSONException e) {
e.printStackTrace();.getJSONObject(0)
}
String urlFinal = "http://" + selectedURL + "/databox/api/v1/1/entity";
JsonObjectRequest postRequest = new JsonObjectRequest(urlFinal, json, new Response.Listener<JSONObject>() {
#Override
public void onResponse(JSONObject response) {
// response
if (listener != null) {
listener.onAPIPostData(String.valueOf(response), true);
}
}
},
new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
// TODO Auto-generated method stub
if (listener != null) {
listener.onAPIPostData("", false);
}
}
}
) {
#Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> params = new HashMap<String, String>();
params.put("Authorization", "Bearer " + token);
params.put("Content-Type", "application/json; charset=utf-8");
return params;
}
};
postRequest.setShouldCache(false);
requestQueue.add(postRequest);
}
updated your code. Hope this may help you.
I've created new method for JsonObjectRequest with the name postRequest();
totalSuccesfulImagePost variable holds the no. of succesfull response for image upload
new method postRequest() calls at each multipart-request response
postRequest() methods check if not all response process yet than skip the 2nd api call
Also see how fb do this batch request https://developers.facebook.com/docs/android/graph/ -> Batch Reqest
Note -
Ive increment the variable totalSuccesfulImagePost and handle in each response, although you need to Response.ErrorListener()
Although you can go with the ThreadPoolExecutor option where each thread is created to handle each multipart-request upload and after all thread execution , call the method postRequest()
Work-around using ThreadPoolExecutor
a) Create ThreadPoolExecutor & initialize min/max pool size
b) Asign each mulitpart-request to upload image to each thread
c) Add all thread (contain image upload multipart-request) to ThreadPoolExecutor
d) Execute pool
e) call postRequest() method when ThreadPoolExecutor is empty i.e. this means all the thread execution is done and ready to call postRequest()
it is possible using Priority Of each Request.
private Priority priority = Priority.HIGH;
StringRequest strReq = new StringRequest(Method.GET,
Const.URL_STRING_REQ, new Response.Listener<String>() {
#Override
public void onResponse(String response) {
Log.d(TAG, response.toString());
msgResponse.setText(response.toString());
hideProgressDialog();
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
VolleyLog.d(TAG, "Error: " + error.getMessage());
hideProgressDialog();
}
}) {
#Override
public Priority getPriority() {
return priority;
}
};
MyApplication.getInstance().addToRequestQueue(strReq);
This is my code how i use to load data with json..
client.get(URL, new JsonHttpResponseHandler() {
#Override
public void onSuccess(int statusCode, Header[] headers, JSONObject obj) {
try {
if (!obj.getBoolean("error")) {
JSONArray cest = obj.getJSONArray("list");
String z = "";
if (cest != null) {
int array = cest.length();
mDetail = new ArrayList<OrderItem>();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date dateOrder = new Date();
for (int i = 0; i < array; i++) {
try {
dateOrder = formatter.parse(cest.getJSONObject(i).getString("OrderDate"));
} catch (ParseException e) {}
mDetail.add(new OrderDetailsInfo(UUID.fromString(cest.getJSONObject(i).getString("OrderID"))
, dateOrder,
cest.getJSONObject(i).getString("BrancId"),
cest.getJSONObject(i).getString("DCBranchID"),
cest.getJSONObject(i).getString("OrderDocNo"),
cest.getJSONObject(i).getString("SubdealerID"),
cest.getJSONObject(i).getString("DocOrderNo"),
cest.getJSONObject(i).getString("OrderDocNoAlt"),
cest.getJSONObject(i).getString("SalesChannelID"),
cest.getJSONObject(i).getString("MarketingProgramID"),
cest.getJSONObject(i).getString("MDMarketingProgramID"),
cest.getJSONObject(i).getString("PriceListID")));
}
OrderDetailsAdapter adapter = new OrderDetailsAdapter(getActivity(), mDetail);
setListAdapter(adapter);
adapter.notifyDataSetChanged();
Toast.makeText(getActivity().getApplicationContext(), "Refreshed: " + cest.length(), Toast.LENGTH_LONG).show();
} //if (cast != null) {
} //if (!obj.getBoolean("error")) {
} catch (JSONException e) {
}
}
#Override
public void onFailure(int statusCode, Header[] headers, Throwable e, JSONObject errorResponse) {
// called when response HTTP status is "4XX" (eg. 401, 403, 404)
// Probable causes: no internet permission, no internet connection
Toast.makeText(getActivity().getApplicationContext(), "error: onFailure: " + e.toString(), Toast.LENGTH_LONG).show();
}
});
}
When i run this there no eror but the data cannot be load..
What wrong with my code.?
Somebody please help me..