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Java.util.arraylist Cannot Be Cast To Org.json.simple.jsonarray

Color substitution in a BufferedImage How can an advanced (circa 7000 AD) spacefaring human civilization be prevented from entering its own solar system? Join them; it only takes a minute: Sign up ClassCastException Parsing string to JSONArray up vote 1 down vote favorite I have a JSON string like the one below being returned Reply With Quote 27 Jul 2009,1:27 AM #7 garyiskidding View Profile View Forum Posts Private Message Ext User Join Date Jul 2008 Posts 12 Vote Rating 0 0 Yes, asked 2 years ago viewed 13300 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 3891Can comments be used in JSON?7272What is the correct JSON weblink

As far as a JsonLoadResultReader, BaseListLoader and RPC are concerned: Can anyone highlight if i could be missing something around : 1) What is the expected format of the string that Not the answer you're looking for? Creating Render & Action URLs in Liferay ► August (4) ► July (1) ► May (1) ► April (1) About Me Prabhakar Singh View my complete profile Vote For: Frameworks/Technology you asked 2 years ago viewed 14271 times active 7 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter! http://stackoverflow.com/questions/18440098/org-json-simple-jsonarray-cannot-be-cast-to-org-json-simple-jsonobject

Presumably parse returns a String error message (which you should test with instanceof) when it encounters an error. –Hot Licks Aug 29 '14 at 11:59 @HotLicks thanks. Bug243981 - ClassCastException: java.lang.String cannot be cast to org.json.simple.JSONObject Summary: ClassCastException: java.lang.String cannot be cast to org.json.simple.JSONOb... The time now is 6:47 PM. So, in summery, try and convert it to JSONObject instead, and use the following JSON input { "error": false, "volume": 1000 } share|improve this answer edited Jan 5 '15 at 23:27

Teenage daughter refusing to go to school What is a Rotary Club Word™? EDIT: This is what I get trying to parse directly to a JSON object: java.lang.String cannot be cast to org.json.simple.JSONObject java.lang.ClassCastException: java.lang.String cannot be cast to org.json.simple.JSONObject java android json share|improve but I am getting a java.lang.ClassCastException: org.json.simple.JSONArray cannot be cast to org.json.JSONArray exception while parsing data to JsonArray. Please suggest what could be going wrong.

Your modeltype is missing that, however your returned json as a root. Or do you get a different error in that case? xparse processor with multiple arguments How can I take a powerful plot item away from players without frustrating them? Safety - Improve braking power in wet conditions What is a Rotary Club Word™?

current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Is there still a way to prevent Trump from becoming president? It won't accept any parameters during the object declaration. –Michael McCauley Jan 6 '15 at 15:00 @MichaelMcCauley I just edited the answer to include the correct import of JSON Everything else seems to work for me completely fine with the code that I've provided; I'm using Java 8 but I don't think that should make any difference. –px06 Aug 26

Browse other questions tagged java json web-services ebay or ask your own question. http://stackoverflow.com/questions/39161185/org-json-simple-jsonarray-cannot-be-cast-to-org-json-simple-jsonobject When the JSonParser parses it, it's returning it as a JSONArray. You probably want to read the whole thing first, then parse it. –Kylar Apr 21 '13 at 16:12 1 jsonObject.get("title") won't return a String, but another JSONObject containing a single Color substitution in a BufferedImage How do I make an alien technology feel alien?

The problem here is that the "jsonParser.parse("-string-");" will return a org.json.simple.JSONObject (json-simple-1.1.1.jar) && we are trying to store in into a JsonObject vreated via net.sf.json.JSONObject (json-lib-2.2.jar) Solution -simply remove the use http://pgexch.com/java-util-arraylist-cannot/java-util-arraylist-cannot-be-cast-to-org-w3c-dom-nodelist.html A guy scammed me, but he gave me a bank account number & routing number. Start a coup online without the government intervening Ballpark salary equivalent today of "healthcare benefits" in the US? Mimsy were the Borogoves - why is "mimsy" an adjective?

Can a president win the electoral college and lose the popular vote Should I allow my child to make an alternate meal if they do not like anything served at mealtime? I overlooked that there is another version of the protocol (used by Embedded Browser in JDK 8). Any help would be great! check over here Why usually is the word "halfway" used with "down" rather than "up"?

What crime would be illegal to uncover in medieval Europe? Is there a reason for this? It is a consequence of the fix of issue 241098.

Polyglot Anagrams Cops' Thread In Revelation 19:16, of which kings is Jesus king?

River Crossing Puzzle Formula 1 rebus Is Area of a circle always irrational more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here I am seen in darkness and in light, What am I? Reply With Quote 24 Jul 2009,4:04 AM #2 sven View Profile View Forum Posts Private Message Sencha Premium Member Join Date Sep 2007 Posts 13,976 Vote Rating 131 0 import org.json.JSONException; import org.json.JSONObject; try { JSONObject obj = new JSONObject(result); boolean error = obj.getBoolean("error"); int volume = obj.getInt("volume"); } catch (JSONException e){ } share|improve this answer edited Jan 6 '15

Join them; it only takes a minute: Sign up java.lang.ClassCastException when reading the json file using java up vote 1 down vote favorite 2 I want to read a .json file Not the answer you're looking for? Are “la malplej juna” and “la plej maljuna” entirely interchangeable? this content but does org.json.JSONArray has jsonParser functionlity.?

This is my .json file [ { "title": { "0": "UNIQUE SIGNED HARRY POTTER DELUXE VOLUME SALESMAN DUMMY" } }, { "title": { "0": "Harry Potter and the Philosopher's Stone by Related 1org.json.simple.JSONObject cannot be cast to org.json.JSONObject4java.lang.ClassCastException: org.json.simple.JSONArray cannot be cast to org.json.JSONArray4java.lang.String cannot be cast to org.json.simple.JSONObject simple-json0org.json.simple.JSONObject not found1Type mismatch: cannot convert from org.json.JSONObject to org.json.simple.JSONObject-2java.lang.ClassCastException: org.json.simple.JSONObject cannot be The JSON you get from your server looks OK to me but do you correctly feed it to the reader/loader mechanism ? Why can issuing the same command create more output in tty than in pts/gnome-terminal?

Why is (a % 256) different than (a & 0xFF)? Wat could be the reason? Join them; it only takes a minute: Sign up org.json.simple.JSONArray cannot be cast to org.json.simple.JSONObject up vote 6 down vote favorite 3 I'm trying to parse below json file: {"units":[{"id":42, "title":"Hello How to decline a postdoc interview if there is some possible future collaboration?

Drawing a torso with a head (using \draw) Someone peeled an American flag sticker off of my truck. Currently you are mixing the two libraries, and that is what causes your troubles. public static void main(String[] args) { String s = args[0].toString(); System.out.println("=>" + s); try { JSONObject json = (JSONObject) new JSONParser().parse(s); System.out.println(json); } catch (ParseException e) { e.printStackTrace(); } } Output JSONParser parser = new JSONParser(); org.json.simple.JSONArray jsonArray= (org.json.simple.JSONArray) parser.parse(data); After that you can use jsonArray as you want.

Join them; it only takes a minute: Sign up java.lang.String cannot be cast to org.json.simple.JSONObject simple-json up vote 4 down vote favorite I am getting strange problem while trying to parse What crime would be illegal to uncover in medieval Europe? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Are there still systems around with a /bin/sh binary?

You're trying to cast it to a JSONObject instead (which is like a map, or dictionary.) What you need to do is this: Object obj; try { obj = parser.parse(sCurrentLine); JSONArray In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Page 1 of 2 12 Last Jump to page: Results 1 to 10 of 12 Thread: ClassCastException : JSONArray cannot be cast to JSONObject Thread Tools Show Printable Version Search Thread

Formula 1 rebus If a wondrous item was dynamically created as slimy, can I remove the smell with prestidigitation? net.sf.json.JSONObject jsonObj; try { jsonObj = (JSONObject) jsonParser.parse(requestParam); name = jsonObj.getString("name"); phone = jsonObj.getString("phone"); email = jsonObj.getString("email"); } catch (ParseException e) { e.printStackTrace(); } AFTER -- //## here the requisite jar(json-simple-x.x.jar) org.json.simple.parser.JSONParser jsonParser = new JSONParser(); // ## Included json-lib-2.2.jar for using JsonObject ,etc.. In Revelation 19:16, of which kings is Jesus king?