Spring Boot REST API Complete Project - Build Java Spring Boot REST API Project | GET, POST, PUT, DELETE, RequestBody, PathVariable | 2026

Build Java Spring Boot REST API project with MySQL database. Key Areas are GET, POST, PUT, DELETE, RequestBody & PathVariable Annotations Java Spring Boot REST API project with MySQL database Part-1 🔗 https://youtu.be/MXF-NvZoGvc Github link 🔗 https://github.com/thinkconstructive/annotations-demo Spring and Spring Boot annotations course 🔗 https://www.youtube.com/playlist?list=PLcs1FElCmEu2YbE605h5kZ730744n3N4K Struggling to remember the difference between @RequestBody and @PathVariable? Not sure when to use @PostMapping vs @PutMapping? In this video, we break down the most essential Spring Boot annotations you need to build professional RESTful APIs. Whether you're preparing for a Java interview or building your first full-stack project, this guide will simplify the logic behind HTTP mapping in Spring Web. #SpringBoot #Java #SoftwareArchitecture #CodingTutorial #BackendDevelopment #restapi #databases #mysql #SoftwareEngineer #JavaDeveloper #JavaInterviewQuestions #SpringBootInterviewQuestions #springbootproject #RESTAPITutorial #thinkconstructive #eshapuri #backenddeveloper #softwaredeveloper Chapters 📚 00:00 Precap 00:12 Welcome note 01:22 What are Spring Web REST API Annotations? 02:17 The HTTP Mapping Cheat Sheet 03:28 @RequestBody Annotation Spring Boot 04:16 @PathVariable Annotation Spring Boot 05:09 REST API - CRUD Operations for Student Management Project 06:47 MySQL Workbench Data 07:42 @GetMapping Spring Boot 08:01 Fetch data Test via Postman tool 08:53 @PostMapping Spring Boot 13:36 Post / Create Test via Postman tool 15:09 @PutMapping & @DeleteMapping Spring Boot 25:10 Put/ Update & Delete Test via Postman tool 28:04 Outro Don't just use Spring—understand it! Watch now and level up your #SpringBoot development skills. 🔔 Subscribe for more Java, Spring , Spring Boot & Microservices tutorials! https://bit.ly/thinkconstructive 👍 Like and Hype this video if the explanation was helpful! Let's get connected 🤝 - YouTube: https://bit.ly/thinkconstructive - Official Website: https://thinkconstructive.com/ - Instagram: https://www.instagram.com/thinkconstructive - Twitter: https://twitter.com/TConstructive - LinkedIn: https://www.linkedin.com/in/eshapuri/ - WhatsApp Channel: https://bit.ly/3M07hRC Spring Boot 3 Complete Project - https://www.youtube.com/playlist?list=PLcs1FElCmEu3TjZwe0icju7_oEGYGVbLd Java Spring Boot - https://www.youtube.com/playlist?list=PLcs1FElCmEu121gqGwlQt47d0SqNkzSTK Microservices using Java Spring Boot , Spring Cloud - https://www.youtube.com/playlist?list=PLcs1FElCmEu25gt4hcgo6rkKhk2Ud57uN 💡 What You’ll Learn: Getting Started | Building a RESTful Web Service Spring boot rest api http methods annotations example Spring Boot rest API example github Spring Boot REST API example step by-step Spring Boot REST API CRUD example What are the 4 types of REST API? What are the three main annotations in Spring Boot? Building REST services with Spring How to Build a CRUD REST API Using Spring Boot Java spring boot rest api project spring boot rest api step by step example java spring boot rest api project with source code spring boot rest api project with code example spring boot rest controller spring boot service spring boot repository mysql database mysql workbench build java spring boot rest api How to map HTTP verbs (GET, POST, PUT, DELETE) to Java methods. The difference between sending data in the URL vs. the Request Body. How Spring Boot automatically converts JSON to Java Objects. Real-world coding examples for each annotation.