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
0
votes
1 answer
json-simple not parsing complete json
I have a very long JSON which I need to parse using Google's json-simple APIs. However, json-simple APIs is not parsing the complete JSON string. Below is my Java code to parse the JSON. The output does not have complete JSON string.
Is there any…
Vinayak Jallapelli
- 60
- 6
0
votes
2 answers
Java Syntax: JSONArray array = (JSONArray)obj
I'm learning to Decode JSON files in Java and have come across some Syntax I do not understand. I am also new to Java. Here is the code snippet:
Object obj = JSONValue.parse(jsonResult);
JSONArray array = (JSONArray)obj;
In my best attempt at…
sully_r
- 131
- 1
- 4
- 14
0
votes
1 answer
JSONParser.parse() error
I have been getting a error parse my JSON file
Input
{"continent":"South America","recentJobRank":717,"latitude":"-34.6037232","lastSeenDate":"2012-11-23","start":"Inmediato","contactPerson":"Alejandra…
user3773206
- 41
- 5
0
votes
0 answers
Read CSV value inside JSON file
I have a problem where I have to read a JSON File and extract a large CSV value from one of the attributes, process it ( get some overall information like CSV number of rows , columns... ) and then save it to the database.
For this I am using…
ivan frias
- 3
- 2
0
votes
2 answers
Parsing Json Numerical Values In Java
My Java program takes a JSON string as an argument and parses it. I am using json-simple parser. Here is the link to it. I am trying to pass the following JSON string as an argument to the program.
{
"obj":"timeout" ,
"valInMs":15000
}
I am…
davison
- 335
- 1
- 3
- 16
0
votes
0 answers
Not able to initialize JSONObject or JSONArray in eclipse
I am new to JSON programming. I am trying to write a webservice to fetch data from a SQLite table and write the output to a JSON file. I have added the JSON simple jar to my eclipse project. When I add a line of code as shown below,
JSONObject obj =…
Vevin Kumar
- 3
- 3
0
votes
1 answer
Internal error flushing the buffer in release() in jsp when writing custom output
I m writing json data using the json simple library here
Now the code runs fine and im able to get the output. the code being -
<%@page contentType="application/json" pageEncoding="UTF-8"
import="org.json.simple.JSONObject"%>
<%
JSONObject json =…
Pradyut Bhattacharya
- 5,440
- 13
- 53
- 83
0
votes
1 answer
Access values of JSON objects from a JSON array in Servlet (JAVA)
I am stuck here for two days, trying to read values of JSONobjects stored in JSONArray. I use JSON simple, its not helping out alot! I only can get to the JSONArray elemts that hold the JSONObjects by something like this…
TyJS
- 1
- 3
0
votes
1 answer
Cant include json-simple-1.1.1.jar
I try compile following code (file Main.java):
import org.json.simple.JSONObject;
public class Main {
public static void main (String[] args) {
JSONObject obj = new JSONObject();
obj.put("name", "foo");
obj.put("num", new…
Виктор Новиков
- 273
- 6
- 18
0
votes
0 answers
Unable to import json simple's .jar file into JSP file
I have copied the json-simple-1.1.1.jar into the WEB-INF/lib folder. In index.jsp, I am writing:
<%@ page import="org.json.simple.parse.JSONParser" %>.
But this gives me the error:
An error occurred at line: 17 in the generated java file
Only a…
Aditya M P
- 5,127
- 7
- 41
- 72
0
votes
1 answer
Deploying JSON payload to server
I'm attempting to make an API call to a server that requires a JSON payload, and returns one as well.
//Prereq: username/password are string variables, this.url is a URL()
HttpURLConnection http = (HttpURLConnection)…
Rogue
- 11,105
- 5
- 45
- 71
0
votes
2 answers
Android HTTP-POST
I am new to HTTP-POST. I have a site "http://otu-git.dyndns.ws/pvm_srv/echo_json.html" where I can put
{
"USR":
{
"fun":"validarUsuario",
"txtUser":"123",
"md5Passwd":"123"
}
…
Dhiraj Tayade
- 407
- 3
- 10
- 22
0
votes
1 answer
JSON-Simple get array based on contents
So, I have a JSON file where I want to load an array within the main object, so I load it with:
try {
schemaData = (JSONObject) parser.parse(new FileReader(schema));
schemaItemDataArray = (JSONArray) schemaData.get("items");
} catch…
gameboyprinter
- 55
- 1
- 7
0
votes
1 answer
JSON-SIMPLE Can't cast to object to read through array
I'm trying to use JSON-Simple to read a configuration file that's in JSON using the following code
File f = new File("config.json");
JSONParser parser = new JSONParser();
try {
int i;
StringBuilder out = new…
Luke
- 15
- 4
0
votes
1 answer
Json-Simple , Cast Exception
please find my code below. When I run this I'm getting org.json.simple.JSONObject cannot be cast to org.json.simple.JSONArray exception. please help. I'm trying to print all the values inside the JSON
public static void main(String[] args) throws…
Abhi
- 899
- 3
- 10
- 20