JSONObject example in Java
To have functionality of JSON in java you must have JSON-lib. JSON-lib also requires following "JAR" files:
JSON-lib is a java library for that transforms beans, collections, maps, java arrays and XML to JSON and then for retransforming them back to beans, collections, maps and others.
In this example we are going to use JSONObject
class for creating an object of JSONObject and then we will print these
object value. For using JSONObject class we have to import following
package "net.sf.json". To add elements in this object we have
used put() method. Here is the full example code of