Webservices-Restfull-API

Rest Web Services We have covered all the ways of developing rest APIs to the http requests. PathVariable, RequestBody, RequestParam, File Upload, EntityResponse, FileDownload, Mail sending, Mail with an Attachment, like wise lot of real time usage tasks are covered.

#corejava#java#jpa-hibernate#springboot

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🚀 Java Web Services - RESTful API Development Examples (Spring Boot)

📄 Overview

This repository is a complete collection of practical examples for developing different types of RESTful APIs using Spring Boot. Its purpose is to demonstrate real-time usage tasks and best practices.

✨ Key Topics Covered (Real-time Examples)

This project covers all the essential methods of REST API development for handling HTTP requests:

Retrieving data using @PathVariable.
Accepting data using @RequestBody (JSON/XML input).
Handling parameters using @RequestParam.
Different Return Types (e.g., String, Custom Objects, List).
File Upload and File Download functionality.
Managing HTTP status and headers using ResponseEntity.
Mail Sending with Attachments (Real-time Utility).

🛠️ Technology Stack

This project uses the following technologies, which are part of my Java Full Stack expertise:

Category	Technology	Purpose
Backend Framework	Spring Boot	Rapid REST API development
Core Language	Java (Core Java)	Programming logic
Database	JPA / Hibernate	Object-Relational Mapping (Data persistence)

📂 Repository Structure

Projects are arranged in alphabetical order for easy understanding:

A first-spring-boot/my-dev: Basic Setup
B webservices-return-types: Different Return Types
C restwebsrvices-input: Handling Path Variables
D webservices-request-body: Using @RequestBody
...and other real-world utility examples.

🔗 Connect

Developer: Akash Chaurasiya