FAQ Database Discussion Community


Google Map fetch dynamic LatLng index

javascript,google-maps-api-3,latitude-longitude,jsonobject
My code below trigger a simple Google Map event when the user click on the marker: google.maps.event.addListenerOnce(marker, 'click', function() { console.log(this.position); } It displays the current position of the clicked marker like this: of {j: 51.469722, C: -0.4513890000000629} In my application, I was fetching the Latitude and the Longitude of...

Map put not working Java

hashmap,put,jsonobject,linkedhashmap
I have a Map with some values, and I need to put a new entry into it, the problem is that the put "lost" the Object, and I have only the new Key into it. Here is the code public void addSeries(SerieInterface serieObject) { Map<String, Object> series = this.getSeries(); if...

How to iterate over JSON Object and get the values for each key

javascript,arrays,jsonobject
I have a JSONObject which had a JSONArray as a value for each key. { "abc" : [null, "1,3", "2,4"], "dbs" : [null, "1,4", "4,5"], "sad" : [null, "6,2", "3,4", "5,5"] } I want to iterate over the object and take the JSONArray value for each key and put it...

In Java, is there a way I could go from JSONObject to JSONStringer, or vice versa?

java,json,jsonobject
I'm a bit confused as to how I can get around what seem to be some core limitations with the JSONStringer class. I understand that JSONStringer is meant to chain together JSON rather than create it fully-formed, but in the case that a function only returns a JSONStringer, I find...

Is this a valid JSONObject & if yes then how do I iterate to get all the values

parse.com,jsonobject
I have this response from server which is a valid JSON. {"Avg":[{"avg":3,"rcid":"ww44sd"},{"avg":4,"rcid":"ww24hj"},{"avg":3,"rcid":"ww36hd"},{"avg":4,"rcid":"ww89yx"},{"avg":3,"rcid":"ww64tf"},{"avg":4,"rcid":"ww76py"}]} I wrote the following code but I fail to understand how this is not a JSONObject. Logcat shows this error FATAL EXCEPTION: main java.lang.ClassCastException: java.util.HashMap cannot be cast to org.json.JSONObject ParseCloud.callFunctionInBackground("avgfunc", params, new FunctionCallback<JSONObject>() { public void...

Uncaught SyntaxError - Get the value of an object that is in another object

javascript,json,jsonobject
Can someone please explain what is wrong with my below javascript code: var testData = '{"test":"testvalue", "test2":"{"boxcolor":"bg-white", "iconcolor":"bg-aqua"}"}'; testFunction(testData); function testFunction(data) { var obj = JSON.parse(data); alert(obj.test2.boxcolor); } Here is the console error: Uncaught SyntaxError: Unexpected token b I am wanting to get the value of an object, where the...

JSONObject toString sometimes throw a ConcurrentModificationError

android,jsonobject
At the outset, sorry about not being able to provide my code. I created a JSONObject and I am converting to string and my Android app crashes sometimes with the following error. E/AndroidRuntime( 6162): java.util.ConcurrentModificationException E/AndroidRuntime( 6162): at java.util.ArrayList$ArrayListIterator.next(ArrayList.java:573) E/AndroidRuntime( 6162): at org.json.JSONArray.writeTo(JSONArray.java:612) E/AndroidRuntime( 6162): at org.json.JSONStringer.value(JSONStringer.java:233) E/AndroidRuntime( 6162): at...

Unterminated object when converting a String to JSON

java,android,json,escaping,jsonobject
I am working with Android Studio, andI have a string variable, called sResponse (below). According to the debugger, it holds the following value: { "responseData": { "emotion":"", "lastinput":{actionResult={"value":{"label":"green","key":"1"},"result":"success","action":"displayClickableList"}, "answer":"Sorry, I did not understand.", "link": { "href":"", "target":"" }, "extraData": { }, "responseSession": { "id":"c4a5ef257851a991eb32c69132c9", "transaction":"4" }, "responseDetails": "null", "responseStatus": "200",...

Android JsonObject parsing string with double quotes

android,jsonobject
Im using JsonObject to parse a response from an API, the problem is that the resulting String have double quotes, how to get string with no quotes? JsonElement jelement = new JsonParser().parse(response); JsonObject jobject = jelement.getAsJsonObject(); String authorization = jobject.get("authorization").toString(); Log.d("mensa","parseado jwt :"+authorization); so my response looks like... parseado jwt...

What is the difference between JSONObject accumulate and put?

json,jsonobject
I have been dabbling with JSON and I see that in the documentation (JAVA), JSONObject's put() and accumulate() pretty much do the same thing? What is that about?...

Get a String from an Array in JSON in Android Studio

java,android,arrays,json,jsonobject
I have a problem. I want to access a String ("name") from a JSONObject that has 3 arrays and I'm trying to access a particular one of those 3. This is the bigger Array. {"id":[{"id":"2","name":"Yuliem"}],"success":1,"message":"Product successfully created."} I want to access the one that's named id, and then access the...

Android Incorrect value when converting String to StringEntity

android,string,http-post,jsonobject
I am sending a string to server using HttpPost. This string is a JSONObject thath i have previously converted to String So far everything is working properly... It must be sent with content-type "application / json". To send it, convert my String to a StringEntity and add to httpPost.setEntity (my_string)...

Using Java 8 Optional with JSONObject?

json,java-8,optional,jsonobject
GIVEN: JSONObject o = <populated from json source>; if (o.has("stuff") && response.getJSONObject("stuff").has("stuffList") && o.getJSONObject("stuff").getJSONArray("stuffList").size() > 0) { doStuff() } ASK: How can I rewrite the above using java.util.Optional so that I don't have to make all those JSONObject checks? Something like: java.util.Optional<JSONObject> _O = java.util.Optional.ofNullable(o); java.util.Optional<Integer> size = _response.map(JSONObject::getJSONObject("stuffList")...<etc>???;...

Joda DateTime Json date format issue

json,datetime,gson,jodatime,jsonobject
I would like the JSON output to be in a particular date format. My JSON output is: "data":[[{"id":1,"createTimestamp":{"iMillis":1431463708237,"iChronology":{"iBase":{"iMinDaysInFirstWeek":4}}},"startTimestamp":{"iMillis":1420092000000,"iChronology":{"iBase":{"iMinDaysInFirstWeek":4}}},"endTimestamp":{"iMillis":1451541600000,"iChronology":{"iBase":{"iMinDaysInFirstWeek":4}}}}]] But I would like the timestamps to be in this format: 2015-05-12T20:48:28.237Z My code: JSONArray a = new JSONArray(); a.add(aList); JSONObject j = new...

Cannont resolve symbol JSONObject (Android Studio)

android,json,android-studio,jsonobject
I have spent two days in this. I can work with other PC, but my Android Studio doesn´t import the library, I took two captures: As yo can see in the first picture, Android Studio autocompletes my line: However: I was reading about JSONObject in Android Developers (here) and Android...

How to parse this JSON file to some ArrayList?

android,arrays,json,parsing,jsonobject
in the past i have already parsed a json file from url to local sqlite database and the json source was like the following one: [ { "origin": "accommodation", "parent": "", "en": "Accommodation" }, { "origine": "book", "parent": "shopping", "en": "Book" }, { "origin": "university", "parent": "education", "en": "University" }...

get data from JSONObject according to a key

javascript,html,json,jsonobject
I have this JSONObject. { "headerContent": [ { "name": "User Id", "key": "userId", "type": "text", "default": "Enter User Id" }, { "name": "User Name", "key": "userName", "type": "text", "default": "Enter User Name" }, { "name": "Password", "key": "password", "type": "password", "default": "Enter Password" }, { "name": "Mobile Number", "key": "mobileNumber",...

Android: Rest api returns incomplete response

android,json,rest,jsonobject
i'm using a restful web service which returns data from sql server to my android app, if i get 100 records it works fine but if get 1,000 records my log shows incomplete and broken json. @Override public ArrayList<CRM_table> doInBackground(Void... params) { RestAPI api = new RestAPI(); RestAPI api =...

Get value from JSONArray

android,json,parsing,jsonobject
JSONObject obj looks like this: {"data":"Text 1","data2":"Text 2","turnCounter":0,"data3":["0","1","2"]} I have been able to retrieve data, data2, and turnCounter but I can't figure out how to get data3: Here is my attempt JSONObject obj = new JSONObject(st); if (obj.has("data")) { retVal.data = obj.getString("data"); //returns Text 1 } if (obj.has("data2")) { retVal.data2...

Can't parse JSON formatted response from server

javascript,json,jsonobject
I'm trying to parse a JSON formatted string like var json_response = JSON.parse(response); response is as below. It's a formatted JSON response from a Google api. { "location": { "lat": 12.9621211, "lng": 77.64804099999999 }, "accuracy": 740.0 } However I get an error saying Uncaught SyntaxError: Unexpected token { I checked...

The type or namespace name 'Json' does not exist in the namespace 'System' (are you missing an assembly reference?)

.net,json,jsonobject
I am using .NET Framework 4.5 and I'm having this issue. The type or namespace 'Json' does not exist in the namespace 'System' So, I tried to Install-Package System.Json -Version 4.0.20126.16343 but I had this issue afterwards. The type 'System.Uri' is defined in an assembly that is not referenced. You...

Adding a JSON Object under another JSON Object for Android

android,arrays,json,jsonobject
I want to create a JSON Structure like this: { "request": { "slice": [ { "origin": "BLR", "destination": "CCU", "date": "2015-06-18" } ], "passengers": { "adultCount": 1, "infantInLapCount": 0, "infantInSeatCount": 0, "childCount": 0, "seniorCount": 0 }, "solutions": 20, "refundable": false } } For this I have written the following lines...

Working with JSON object Facebook Graphapi

android,json,facebook-graph-api,jsonobject
I am stuck trying to store values from a JSONObject in a arraylist. my JSONObject looks like this: {"id":"112107865788640","friends":{"summary":{"total_count":1}, "data":[{"id":"111366842530215","name":"James Amigjfihgbjd Alisonsky"}] ,"paging":{"next":""}}}, error: null} And i am trying to store the id from data and the name from data in 2 array lists fid and fname. My code: JSONArray...

trying to get table row count value but got Error converting result java.lang.NullPointerException: lock == null

javascript,php,android,json,jsonobject
i'm new in this thing, so i need help with my current problem, i'm trying to get table row count value but "Error parsing data org.json.JSONException: Value Result of type java.lang.String cannot be converted to JSONObject" appear here's my rowcount.php : <?php $mysqli = new mysqli("localhost", "root", "", "smkkimmanuel2"); /*...

Retrofit not parsing JSONObject

android,parsing,retrofit,jsonobject
A successful login returns the following JSONObject from a server: {"success":true,"message":"Sign in success.","response_data":{"user_id":"24", "email_id":"[email protected]", "secret_code": "You did it!"}} I want to put the response_data info into my User object. I used to do something like this: String getResponse = jsonObject.getString("response_data"); Gson gson = new GsonBuilder() .disableHtmlEscaping() .setFieldNamingPolicy(FieldNamingPolicy.UPPER_CAMEL_CASE) .setPrettyPrinting() .serializeNulls() .create();...

How to store all json object values in arraylist?

android,json,android-edittext,jsonobject
I have following response...from this response i am parsing bulkprice array and its objects,now what I am trying is that I need to store all the minqty values in one arraylist and want to convert all those values in Integer..but I am not able to get that.. {"status":"success","clientproduct":[{"pid":"4","name":"kangan pair","unitprice":"1500","boxqty":"1","bulkprice":[{"minqty":"10","price":"1500"},{"minqty":"15","price":"1470"},{"minqty":"20","price":"1460"}]}]} MainActivity.java...

How to compare two JSON strings when the order of entries keep changing [duplicate]

java,json,string,equals,jsonobject
This question already has an answer here: Compare two JSON objects in Java 15 answers I have a string like - {"state":1,"cmd":1} , I need to compare this with generated output but in the generated output the order keeps changing i.e. sometimes its {"state":1,"cmd":1} other times its {"cmd":1,"state":1}. Currently...

extract string from a json object

json,extjs,textfield,jsonobject
I have an attribute in the extjs code defined as : datajson: { 'name' : 'Hello', .... } Now I need to set the value of a textfield to the name defined inside this attribute. I have tried the following but its not working: Ext.getCmp('name').setValue((this.datajson.xyz.name).toString()); The id of the textfield...

Android as a Client, Server using Spring annotation,communication in JSON format,error while receiving in server

android,spring-annotations,jsonobject
I want to develop android app which is connected to server which is developed using Spring,and they should communicate in JSON format. But When I send request to server with JSON object and try to receive it,it is showing error java.lang.UnsupportedOperationException: JsonObject at com.google.gson.JsonElement.getAsString(JsonElement.java:191) at org.magnum.dataup.VendorController.addRestaurantWebView(VendorController.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at...

Getting a JSONObject from a JSONArray?

android,json,jsonobject
I'm trying get a JSONObject from a JSONArray. When I do Log.i display values of JSONArray and has JSONObject that I want. The problem is when I try get this JSONObject, throws an exception show: No value for Local or No value for TipoLocal. Local and TipoLocal are JSONObject into...

How to use JSONObject effective in your android project

android,json,jsonobject
Recently my project has json requirement, but I've never use json before, so i want to know how to use json effective. I use Volley as my network lib, which support json default, know I can get the JSONObject or JSONArray response, and can get the data by the method...

JsonObject in Java

java,json,jsonobject
Original Question: Resolved I'm producing Json from the controller using JsonObject/JsonArray: JSONObject headers = new JSONObject(); headers.put("ID", ""); headers.put("Organization Name", ""); headers.put("Submission Date", ""); headers.put("Status", ""); JSONObject organizationsHJ = new JSONObject(); organizationsHJ.put("headers", headers); array.add(organizationsHJ ); This produces JSON as: "headers":{"Status":"","Submission Date":"","Organization Name":"","ID":""} Instead I need to get the output as:...

Passing a org.json.simpleJSONArray to an Intent in Android as an Extra

java,android,json,android-intent,jsonobject
I have a problem where I receive JSONArray(from the org.json.simple.JSONArray library) from an API call and I have to pass this JSONArray to a new page/intent while trying to transfer the information in my Android App. The receive information from the API call, I get a JSONArray, which I now...

JSONArray only returns 1 put?

arrays,json,jsonobject
i have a function which returns a JSON object private JSONObject retrieveData() { JSONObject json = new JSONObject(); json.put("Country", "Ireland"); json.put("Capital", "Dublin"); json.put("Country", "Spain"); json.put("Capital", "Madrid"); json.put("Country","France"); json.put("Capital", "Paris"); JSONArray ja = new JSONArray(); ja.put(json); JSONObject mainObj = new JSONObject(); mainObj.put("places", ja); return mainObj; } my output is { "places":...

In HttpURLConnection Why don't JSONObject as Params work but String as Params are working

java,php,android,httpurlconnection,jsonobject
I am using HttpUrlConnection to post some data to my server here is the function: private String register(String myurl) throws IOException { String resp = null; try { JSONObject parameters = new JSONObject(); // parameters.put("jsonArray", ((makeJSON()))); parameters.put("key", "key");//getencryptkey()); URL url = new URL(myurl); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); // conn.setReadTimeout(10000...

Use of JSONObject and JSONArray in Jmeter

arrays,json,variables,jmeter,jsonobject
I have a problem with the construction of a Json for Amazon Kinesis. This json has to have this format: { "Records": [ { "Data": "XzxkYXRhPl8x", "PartitionKey": "partitionKey1" }, { "Data": "f1PxFQo92Afh", "PartitionKey": "partitionKey2" }, { "Data": "Gi4sEdd08HypA", "PartitionKey": "partitionKey3" } ], "StreamName": "exampleStreamName" } I use an BeanShell Sampler...

How to create a dynamic JSONObject?

java,semantic-web,jsonobject
I have a little problem I've write a code that create an object from JSONObject and add some data on it like this: JSONObject outerObject = new JSONObject(); JSONArray outerArray = new JSONArray(); JSONObject innerObject1 = new JSONObject(); innerObject1.put("id", "semantic web"); innerObject1.put("url", "www.semanticweb.com"); innerObject1.put("definition", "this is the denfition of semantic...