Saturday, 1 June 2024

Javalin tutorial

Javalin is a lightweight web framework for Java and Kotlin, designed to be simple and developer-friendly. It is often likened to frameworks like Express.js in the JavaScript ecosystem because of its minimalist and straightforward approach. Here are some key features and characteristics of Javalin:

 

a.   Ease of Use: Javalin offers a very straightforward API, making it easy to set up and start developing web applications quickly.

b.   Java and Kotlin Support: Although it is a Java library, Javalin is designed with Kotlin in mind, providing first-class support for Kotlin features.

c.    Lightweight: Javalin is designed to be lightweight, avoiding unnecessary features and focusing on speed and efficiency.

d.   Flexible: Despite its simplicity, Javalin is versatile enough to support a wide range of web applications, from small REST APIs to full-scale web applications.

      Javalin: Hello world application
      Javalin: GET API example
      Javalin: post api example
      Javalin: Read request body as string
      Javalin: read request body as array of bytes
      Javalin: read request body as input stream
      Javalin: Map request body to a java object
      Javalin: Map request body stream to an object
      Javalin: Validate request payload
      Javalin: File upload example
      Javalin: Read multiple uploaded files with same name
      Javalin: read uploaded files as a list
      Javalin: read uploaded files as a map
      Javalin: read a form parameter by name
      Javalin: validate form parameters
      Javalin: Get all the form parameters mapped to a name
      Using Javalin to Retrieve Form Parameters as a Map
      Javalin: Get the value mapped to this path parameter
      Javalin: Validate path parameter
      How to Retrieve All Path Parameters as a Map in Javalin?
      How to Read Basic Authentication Credentials in Javalin?
      Setting and Retrieving request attributes in Javalin
Previous                                                    Next                                                    Home

No comments:

Post a Comment