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Since XML and JSON are two popular data interchange formats, you will often need to convert one into other. For example, many SOAP web servi...

Suppose you have a JSON String, may be a web-service response and you want to create a Map out of it, where key should be the fields and val...

A JSON array is an ordered collection of values, which are enclosed within brackets e.g. [] and separated by a comma. In this Java tutori...

JSON stands for JavaScript object notation, is a lightweight text or string representation of an object and quickly becoming a popular dat...

In the last couple of JSON tutorials for Java programmers, we have learned how to parse JSON using JSON-Simple library, parsing JSON arra...

One of the common problems while parsing JSON in Java using Jackson API is that it fails when your JSON contains unknown properties i.e. yo...

I have read many articles on parsing JSON in Java and most of them give examples where properties are either String or int , there are ver...

The JSON format is one of the most popular formats to transfer and exchange data on the web. Almost all RESTful web services take JSON inp...

The Gson library is a gift from Google to Java developers. It provides the simplest but powerful mechanism to deal with JSON documents in J...

Hello guys, parsing and creating JSON is a very common task in any Java application, particularly spring based application and that's wh...

Hello guys, In the world of web application security, JSON Web Tokens (JWTs) have gained significant popularity. JWTs provide a secure and ...

Hello guys, if you are doing for a web developer interview or a Java web developer interview where you need to write server side applicatio...

Hello guys, if you are working as Java or Web developer then you may know that JSON is one of the most popular format of exchanging data be...

Hello guys, if you are wondering how to iterate over a JSONObject in Java and print all its fields and values then you have come to the rig...

Hello guys, if you are working in Spring based web application and you wan to return JSON, XML, or Thymeleaf View from your applica...

Similar to XML, you can also validate a JSON . Even if you don't have a schema to validate JSON unlike XML, you can still check if the...

One of the common task in Java web application, particularly the ones which deals with RESTful web services are parsing JSON mes...

Hello guys, if you are wondering how to read JSON in Java using the json-simple library and looking for an example then you have come to t...

You can format JSON String in Java using Jackson API's pretty print feature. As you might have noticed in my previous JSON tutorials ...

If you are using Jackson to parse a JSON String in Java first time and wondering where can you get the Jackson-related JARs, or which JAR ...