In previous topics you learn JSON Overview and syntax, Now you will learn about the mapping between the JAVA and JSON entities mappings. These mapping helpful while encoding and decoding of JSON to Java object.

Mapping between JSON and JAVA entities

These are mapping between JSON and JAVA object

JSON	JAVA
string	java.lang.String
number	java.lang.Number
true | false	java.lang.Boolen
null	null
array	java.util.List
object	java.ulit.Map

Please follow these example to map values. JSON Data Types & Syntax

Happy Learning !!!