android-json

问题 This is the result I am getting from a webservice "year":["2014","2013","2012","2011","2010","2009","2008","2007","2006","2005","2004","2003","2002","2001","2000","1999","1998","1997","1996","1995","1994","1993","1992","1991","1990","1989","1988","1987","1986","1985","1984","1983","1982","1981","1980","1979","1978","1977","1976","1975","1974","1973","1972","1971","1970","1969","1968","1967","1966","1965","1964","1963","1962","1961","1960","1959","1958","1957","1956","1955","1954","1953","1952

问题 I have created JSONRequest by using volley, It successfully hits the service, I checked the service end, It receives the data, and send "Success" in return. The problem is that, Service returns String in output, and Volley excepts some JSON Data in output. So it executes the onError Method, instead of onResponse . Kindly guide me how to make it accept string response, or is it not possible when you are using JSONObject as request. Request<JSONObject> jsonObjectRequest = new JsonObjectRequest

问题 In my Android project I have two types of response where both response are identical except two keys . Response 1 {"fullName":"William Sherlock Scott Holmes","address":"221B Baker Street, London, England, UK","downloads":642,"rating":3,"repos":["https://link1","https://link2","https://link3"]} Response 2 {"name":"Sherlock","city":"London","downloads":642,"rating":3,"repos":["https://link1","https://link2","https://link3"]} If you see the responses only two key names are changing fullName/name

问题 I'm trying to send a DateTime as a parameter to a method exposed over a WCF RESTful service with JSON encoding. The request looks like this: POST http://IP:PORT/LogService/json/GetLogEntriesByModule HTTP/1.1 Content-Length: 100 Content-Type: application/json Host: IP:PORT Connection: Keep-Alive User-Agent: Apache-HttpClient/UNAVAILABLE (java 1.4) Expect: 100-Continue {"maxentries":10,"upperdate":"1280703601462","lowerdate":"1277938801462","module":"Windows Service"} I tried several formats

问题 What are differences between this two classes? If someone uses Gson library is it preferable to use com.google.json.JsonObject over org.json.JSONObject ? Could anybody list pros and cons of these 2 choices? 回答1: Many JSON implementations are available in the market and most of them are open source. Each one has specific advantages and disadvantages. Google GSON Jackson org.json etc. Google GSON click for official documents Provide simple toJson() and fromJson() methods to convert Java objects

问题 I have following response from post request using HttpURLConnection : Post Request Response: { "LatestData": [{ "ExtraData": null, "ID": 0, "season": false, "latest": 0, "url": "http://www.awebsite.com/images/12.jpg" }] } How to get value of URL? I tried following but Android Studio keeps giving me error: String newURL = sb.getJSONObject("LatestData").getString("url"); String newURL = sb.getJSONArray("LatestData").getJSONObject(0).getString("url"); Android Studio Error: error: cannot find

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 years ago . I am getting this error: Error parsing data org.json.JSONException: Value This is my logcat log: 11-11 22:47:28.930: D/my(25127): method equals POST is working 11-11 22:47:28.930: D/my(25127): HTTp client is working 11-11 22:47:28.930: D/my(25127): HTTp post is working 11-11 22:47:28.930: D/my(25127): url

问题 I have a pretty common scenario, but I am stuck trying to figure out how to retrieve data from certain json objects within the same json response but returning different size of items. To make it less confusing, here's my json response: { "totalResults": 5, "meetings": [ { "id": "754e6670-2376-4eb2-b5f6-ea63ca7c2669", "dateStart": "2019-11-28T15:25:36.000Z", "dateEnd": "2019-11-28T23:00:36.000Z", "visitors": [ { "visitId": "34608af6-bbe4-439c-b472-500790385f60", "firstName": "Lord", "lastName

问题 I have been trying for hour every possible method on this forum but no luck. PLEASSE help I have the following server url String url = "http://namara.io/api/v0/resources/fef59c15-852f-4f4b-aaef-c9475b3d17c6/data?where=%7b%22column%22:3,%22selector%22:%22eq%22,%22value%22:%22Sercan%22%7d" Here is my code: HttpClient httpclient = new DefaultHttpClient(); HttpGet httpget = new HttpGet(url); HttpResponse response; try { response = httpclient.execute(httpget); HttpEntity entity = response

问题 Can Any one tell me How to parse the following <string xmlns="http://tempuri.org/"> [{"OSID":"2","PhoneVersion":"IPHONE5","PhoneOS":"IOS","ImageName":"t_3@2x.png","ImageID":"3"},{"OSID":"2","PhoneVersion":"IPHONE5","PhoneOS":"IOS","ImageName":"t_4@2x.png","ImageID":"4"},{"OSID":"2","PhoneVersion":"IPHONE5","PhoneOS":"IOS","ImageName":"t_5@2x.png","ImageID":"5"},{"OSID":"2","PhoneVersion":"IPHONE5","PhoneOS":"IOS","ImageName":"t_6@2x.png","ImageID":"6"},{"OSID":"2","PhoneVersion":"IPHONE5",