JSON.simple is a Java-to-JSON binding API that serializes and deserializes JSON data to and from Java data structures.
JSON.simple is a Java-to-JSON binding API designed to be a simple Java toolkit to encode or decode JSON text.
See also:
Questions tagged [json-simple]
234 questions
-2
votes
3 answers
How to create a JSON Array of JSON objects with a Java for loop?
I have a for loop which iterates and generates key value pairs for different employees.
I need to create a JSON array like below and write it to a JSON file at the end.
I am having trouble figuring out the ideal way to code it (JSON Objects -> JSON…
AutoTester999
- 528
- 1
- 6
- 25
-2
votes
1 answer
Problems to continue to parse JSON to JAVA
I am trying to parse a json string to java but have got stuck.
My code looks like the below.
public static void main(String args[]) throws FileNotFoundException, IOException, ParseException {
// parsing file "JSONExample.json"
Object…
JavaNisse
- 17
- 5
-2
votes
2 answers
How to write 2 two-dimensional array to json object in java using json-simple?
I'm setting up a java game server request handler that get json messages and send back relevant json message as response.
In some cases I need to send 2 dimensional String array as the game board.
I'm having a problem to do that using json-simple.…
Niv Lusty
- 33
- 8
-2
votes
1 answer
checking if a string that is a array of JSONObject is empty
So I am receiving, a jsonobject from an api call.
inside the jsonobject there is a field that can hold an array of JSONObjects
for example
{ "order":[]}
how can I check if the array is empty or not?
JSONSimple library
JSONObject[] check = new…
Tim Willis
- 140
- 10
-2
votes
1 answer
org.json.simple.JSONObject cannot be cast to java.lang.String
I want to retrieve cliendId and clientSecret into 2 different Strings.
I am trying to do
String responseEntity = secretRequestMap.get("responseEntity").toString();
to get the responseEntity into a string and then parse it again, using JSON…
JavaPassion
- 75
- 1
- 3
- 9
-2
votes
1 answer
How to get key taken from data taken from website API
I am currently coding in Java using Eclipse. I am trying to obtain the value of the key "high" given the data
{"high": "639.00000", "last": "634.94000", "timestamp": "1476220216", "bid": "634.94000", "vwap": "630.07099", "volume": "7939.75947138",…
Nick Oh
- 25
- 4
-2
votes
1 answer
How to get names of objects within object? (JSON)
I am trying to figure out (using json-simple) how to get the name of an object within an object. For example:
{ { "objs": { "obj1": "blah", "obj2": "blah" } } }
I would like to get the value obj1 and obj2 (as they're the names of the objects, which…
LewisTehMinerz
- 656
- 7
- 15
-3
votes
4 answers
Why can't read a .json?
I want to read a .json using library json-simple, my json file is:
{
"Subjects": {
"subject1": "MIS",
"subject2": "DBMS",
"subject3": "UML"
}
}
And my code is:
import java.io.*;
import java.util.*;
import…
riram
- 162
- 6
-4
votes
1 answer
Parsing Nested JSON Array with json-simple
Trying to use json simple to parse data from rest service. The response looks like:
{
"locations": [
"city" : "San Jose",
"state" : "Ca",
"job" : {
"site" : "Main Processing",
"region" : "USA"
}
]
}
JSONParser…
R_GAIT
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