A Complete Guide to JSON in Golang (With Examples)
In this post, we will learn how to work with JSON in Go, in the simplest way possible. We will learn how to convert from JSON raw data (strings or…
Making REST API Requests in Golang using the HTTP Client
In most web applications, we need to make HTTP requests to external services. For example, we might need to make a request to a third-party API to fetch some data.…
JSON example with Jersey + Jackson
This article shows how to return a JSON response in the Jersey application, using Jackson 2.x. Tested with: Jersey 3.0.2, Grizzly 3 HTTP Server, Jackson 2.12.2 , Java 11, Maven,…
JSON example with RESTEasy + JAXB + Jettison
RESTEasy uses Jettison JSON library to map JAXB annotation object to and from JSON. In this tutorial, we show you how to convert an JAXB annotated object into JSON format…
JSON example with RESTEasy + Jackson
Many like Jackson JSON processor, and it supported in RESTEasy. In this tutorial, we show you how to convert an object to JSON format and return it back to the…
RESTEasy CRUD Example Tutorial
In this tutorial, we will learn how to create a JAX-RS CRUD example with RESTEasy. The Create, Read, Update, and Delete (CRUD) are the four basic functions of persistent storage.
RESTEasy Hello World Example Tutorial
RESTEasy hello world example tutorial shows how to create simple hello world rest web service with RESTEasy. This is the famous implementation of JAX-RS Java API.
Spring REST Error Handling Example
In this article, we will show you error handling in Spring Boot REST application. Technologies used :Spring Boot 2.1.2.RELEASE, Spring 5.1.4.RELEASE, Maven 3, Java 8
cURL – Post JSON data to Spring REST
This article shows you how to use cURL command to POST JSON data to a Spring REST API.
cURL – POST request examples
Some cURL POST request examples for self reference: To POST without data, To POST with data, To POST with a file, add this -F file=@"path/to/data.txt" , To POST with JSON…