Spring MVC Controller | @Controller, @RequestMapping,@ResponseBody | Component Scan | MVC Annotation скачать в хорошем качестве

Spring MVC Controller | @Controller, @RequestMapping,@ResponseBody | Component Scan | MVC Annotation

In this video, we will learn to design a controller for a spring MVC application. So Spring controllers are simply Java classes marked with a @controller annotation. The controllers can have multiple handler methods which will handle the user requests. To make a handler method accept a specific request, we need to annotate it with @RequestMapping annotation, and that's it. We are done with creating a controller for spring our spring MVC application. We can produce as much controller we want, and a controller can have one or many handler methods. A handler method can return a view (like JSP/HTML, etc.) or directly some data to the client. In this video, we will not go through the view; instead, we will try returning some simple string data to the client. For this, we will use a special annotation called @ResponseBody. @ResponseBody will help us to write our string data to the client’s response so that he can see that data on the screen. This video will cover how the above-discussed things will work step by step. You might need an understanding of @component and component scanning concept to understand this tutorial completely. you can learn the component scanning concept though the below link.    • Spring annotation tutorial for beginners |...   you can learn the complete spring core though the below link    • Spring Framework(Core) for complete beginners   one more bonus for you : MVC design pattern course :    • MVC with JSP, Servlet , JDBC ( Build a com...   For more videos in spring framework, consider subscribing by clicking the link below.    / @seleniumexpress   Stay tuned and like my Facebook page for more.   / seleniumexpress   You can write your unsolved query to seleniumexpress@gmail.com. Music : ----------- credits : - (intro) Adventures by A Himitsu   / a-himitsu   Creative Commons — Attribution 3.0 Unported— CC BY 3.0 http://creativecommons.org/licenses/b... Music released by Argofox    • A Himitsu - Adventures [Royalty Free Music]   Music provided by Audio Library    • Adventures – A Himitsu (No Copyright Music)   intro template :    / alexbau01