JSON in Java Lanugage: Java API for JSON Processing
and machines to read and write. JSON can represent two structured types: objects and arrays. An object is an unordered collection of zero or
more name/value pairs. An array is an ordered sequence of zero or more values. The values can be strings, numbers, booleans, null, and these two
The Java API for JSON Processing (JSR 353) provides portable APIs to parse, generate, transform, and query JSON using object model
and streaming APIs.
Jackson - Java JSON Processor
One of the API is Jackson, It provides JSON parser/JSON generator as foundational building block. Click below link to see simple
JSON examples using Jackson API.
Click here for examples: Jackson - Java JSON Processor
Java API for JSON Processing (JSR 353)
Java API for JSON Processing (JSR 353) provides an API to parse, transform, and query JSON data using the object model or the
Click here for examples: Java API for JSON Processing - javax.json package
Google Gson - Java json processor
Gson is a Java library that can be used to convert Java Objects into their JSON representation. It can also be used to convert a JSON
string to an equivalent Java object. Gson can work with arbitrary Java objects including pre-existing objects that you do not have source-code of.
Click here for examples: Google Gson - Java json processor