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Example program in JSONobject using Streaming

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                                 This program explains about the concept of JSONObject using  streaming.In addition, the output is also given below.

Example Program

import java.io.FileWriter;

import java.io.IOException;

import java.io.StringWriter;

import java.util.LinkedHashMap;

import java.util.LinkedList;

import java.util.Map;

import org.json.JSONArray;

import org.json.JSONObject;

public class WriteJsontoFile 

{

	public static void main(String[] args)

	{

		JSONObject obj = new JSONObject();

		obj.put("name", "foo");

		obj.put("num", new Integer(100));

		obj.put("balance", new Double(1000.21));

		obj.put("is_vip", new Boolean(true));

		obj.put("nickname", null);

		StringWriter out = new StringWriter();

		obj.writeJSONString(out);

		String jsonText = out.toString();

		System.out.print(jsonText);

	}
}


Output

                             {“balance”:1000.21,”num”:100,”nickname”:null,”is_vip”:true,”name”:”foo”}

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Filed in: JSON Tutorial

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