How To Convert String Into A JSON Object in Java

convert-string-into-a-json-object-in-java

Hey,
In this post i am going to share with you How To Create a JSON Object in Java. We can use many ways to create json object in JAVA. i will share few ways. I am also going to share with you How To Create a JSON Array in java. A JSON file contains of JSON Object And JSON Array. So we will learn how to create JSON Object and JSON Array then we will learn also how to create a complete JSON file in Java.

Install json.simple

1. Install json.simple you can download json-simple.jar file or
2. You can add maven dependency. to add maven dependency copy this and paste into your pom.xml file

Now i will show you how to create json object in java. i spoke about few ways. So find those in below .

Create JSON Object in JAVA using JSONObject

OUTPUT :


Create JSON Object in JAVA Using HashMap

OUTPUT :

 

So basically in the JSON Code we use JSON Object and JSON Array. So you already know how to create a JSON Object So let’s learn how to create JSON Array in java.

Create JSON Array in JAVA Using List

OUTPUT:

 

Create JSON Array in JAVA Using JSONArray

OUTPUT :

 

Okay no we know how to create JSON Object and JSON Array in java. So normally in a json file you will see the combination of object and array. So let’s learn how to create a complete json code in java.

Create A Complete JSON in Java

OUTPUT:

 

So like this you can create JSON Object and JSON Arrays in java. The Best is use JSONObject and JSONArray.

If you have any comments and question please ask me and if you have something more ways to create JSON Object please share with us.

Thank you so much for reading this post. Happy Coding !!! Practice House is Place for Practice, So Enjoy !!!

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