I am currently having an issue with a code which is below. The first half executed fine but when I add the json portion which is the second have I have errors. I am not sure what I am doing wrong. Can you please look at it and let me know what is wrong?

/*

* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license

* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Main.java to edit this template

*/

package ceis420_lab1_part_b;

import java.io.BufferedReader;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.net.HttpURLConnection;

import java.net.URL;

import java.util.Iterator;

import java.util.Scanner;

/**

*

* @author dante

*/

public class CEIS420_Lab1_Part_B {

/**

* @param args the command line arguments

*/

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

String s1="http://api.geonames.org/postalCodeLookupJSON?postalcode=";

String s2="";

System.out.println("Please enter the postal code: ");

s2 = input.nextLine(); //Ask the user for the country code

String s3 = s1+s2+"&country=US&username=devry";

//concatenate string for the RESTful web service

URL url;

try {

url = new URL(s3);//Set up string as a URL

HttpURLConnection connection = (HttpURLConnection) url.openConnection();

connection.setRequestMethod("GET");

InputStream content = (InputStream) connection.getInputStream();

BufferedReader in = new BufferedReader(new InputStreamReader(content)); //Read data from input stream

JSONParser jpar= new JSONParser();

JSONObject obj = (JSONObject)jpar.parse(new InputStreamReader(content, "UTF-8"));

System.out.println("JSON Object: " + obj);

JSONArray ja = (JSONArray)obj.get("postalcodes");

Iterator i = ja.iterator();

while(i.hasNext())

{

JSONObject j = (JSONObject) i.next();

Double lat = (Double) j.get("lat");

Double lng = (Double) j.get("lng");

System.out.println("Latitude is "+lat.toString()+" and Longitdue is "+lng.toString());

}

} catch (Exception e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

}

When I build this is the error

ant -f C:\\Users\\dante\\OneDrive\\Documents\\NetBeansProjects\\CEIS420_Lab1_Part_B -Dnb.internal.action.name=debug -Ddebug.class=ceis420_lab1_part_b.CEIS420_Lab1_Part_B debug

init:

deps-jar:

Created dir: C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build

Updating property file: C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build\built-jar.properties

Created dir: C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build\classes

Created dir: C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build\empty

Created dir: C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build\generated-sources\ap-source-output

Compiling 4 source files to C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\build\classes

C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\src\ceis420_lab1_part_b\CEIS420_Lab1_Part_B.java:47: error: cannot find symbol

JSONObject obj = (JSONObject)jpar.parse(new InputStreamReader(content, "UTF-8"));

^

symbol: method parse(InputStreamReader)

location: variable jpar of type JSONParser

C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\src\ceis420_lab1_part_b\CEIS420_Lab1_Part_B.java:52: error: cannot find symbol

JSONArray ja = (JSONArray)obj.get("postalcodes");

symbol: method get(String)

location: variable obj of type JSONObject

C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\src\ceis420_lab1_part_b\CEIS420_Lab1_Part_B.java:60: error: cannot find symbol

Double lat = (Double) j.get("lat");

symbol: method get(String)

location: variable j of type JSONObject

C:\Users\dante\OneDrive\Documents\NetBeansProjects\CEIS420_Lab1_Part_B\src\ceis420_lab1_part_b\CEIS420_Lab1_Part_B.java:61: error: cannot find symbol

Double lng = (Double) j.get("lng");

symbol: method get(String)

location: variable j of type JSONObject

4 errors

BUILD FAILED (total time: 4 seconds)

I am not sure what I am doing wrong. Any help will be greatly appreciated.