spring-boot

name	spring-boot
description	Spring Boot Java framework for microservices with auto-configuration. Use for enterprise Java.

Spring Boot

Java framework for building production-ready microservices.

When to Use

• Enterprise Java applications
• Microservices architecture
• REST APIs with Java/Kotlin
• Cloud-native applications

Quick Start

@RestController
@RequestMapping("/api/users")
public class UserController {
    private final UserService userService;

    public UserController(UserService userService) {
        this.userService = userService;
    }

    @GetMapping("/{id}")
    public ResponseEntity<User> getUser(@PathVariable Long id) {
        return userService.findById(id)
            .map(ResponseEntity::ok)
            .orElse(ResponseEntity.notFound().build());
    }

    @PostMapping
    public ResponseEntity<User> createUser(@Valid @RequestBody CreateUserRequest request) {
        User user  userService.create(request);
         ResponseEntity.created(URI.create( + user.getId())).body(user);
    }
}