?? 2008??? .NET? ??? ????. ??? ???? ?? Java? ?? ??? ??? ???? ??? ??? ??????. .NET?? Java? ???? ?? ????? ?? ??? ?? ????.

? ???? ????? Java? ?? ?? ??? ?????.

Java ?????? ??? ?? ???? ?????? Spring Boot 3? ASP.NET Core? ?? .NET ?????? ?? ???? ?????. ? ???? ??? ???? Spring Boot ???? ? ?? ??? ? ??? ? ????.

? Spring Boot 3???

Spring Boot 3? ASP.NET Core? .NET?? ?? ??? Java ?????? ??? ??????. ??? ? ? ?? ??? ??? ????.

1. ?? ??: ??? ??? ?? ???? ???.
2. ???? ??: GraalVM? ???? ??? ???? ?? ??? ?????.
3. ???? ??: ??? ?????? ??? ?? ??? ???.
4. Java 17 : .NET?? ?? C#? ???? ?? ????? ?? Java ??? ?????.

1??: ?? ??

?? ??? ??? ?????.

• Java 17 ??: Spring Boot 3?? ?????. .NET 6? ??? ??? ??????.
• Maven ?? Gradle: MSBuild? ??? ?? ??.
• IntelliJ IDEA? ?? IDE(Visual Studio? ??)

??? ???? Java ??? ?????.

java -version

2??: ? Spring Boot ???? ??

Spring Boot ????? ????? Spring Initializr(.NET CLI ???? ???? ??)? ?? ??????.

?? 1: Spring ??? ??

1. Spring ??? ????? ?????.
2. ??:
   • ????: Maven ?? Gradle(?: NuGet ??)
   • ??: ??
   • ??? ?? ??: 3.x.x.
3. ??? ??:
   • Spring Web: REST API ??? ?? ASP.NET Core? ?????.
   • Spring Data JPA: ?????? ?? ??? ?? Entity Framework Core? ?????.
   • Spring Boot DevTools: Visual Studio? ? ???? ????.
4. ????? ?????? IntelliJ ?? Eclipse? ?????.

?? 2: IDE ??

?? IDE? Visual Studio?? ? ????? ??? ?? ???? ???? ???? ?? ?????.

3??: ???? ?? ??

??? ???? Spring Boot ????? .NET Core ????? ???? ?????.

• src/main/java: ????, ??? ? ???? ???? ????. ASP.NET? Controllers, Models ? Services ??? ?????.
• src/main/resources: application.properties? ?? ?? ??. appsettings.json? ??? ?????.
• pom.xml ?? build.gradle: .csproj? ???? ???? ?????.

4??: ? ?? REST API ??

Spring Boot?? ??? REST API ???:

java -version

.NET? ??:

package com.example.demo;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {
    @GetMapping("/hello")
    public String sayHello() {
        return "Hello from Spring Boot 3!";
    }
}

5??: ?????? ??

Spring Boot??? ??????? ???? ?? ??? ???? ??? ?????.

[ApiController]
[Route("[controller]")]
public class HelloController : ControllerBase
{
    [HttpGet("hello")]
    public IActionResult SayHello()
    {
        return Ok("Hello from ASP.NET Core!");
    }
}

API? ???? ??? ??? http://localhost:8080/hello? ?????.

6??: ?? ?? ??

??? ??? .NET Core ??? ?? ???? Spring Boot ??? ??? ??? ????.

7??: ?? ??

• ?????? ??: EF Core? ???? ?? ????? Spring Data JPA? ???? ??????? ?????.
• ??: ASP.NET ID? ???? ?? ? ?? ??? ?? Spring Security? ???????.
• ?? ???: .NET HealthCheck? ??? ?? ?? ? ?? ??? Spring Actuator? ?????.

8??: ??? ? ? ???

Spring Boot? DevTools? .NET? Hot Reload ??? ??? ? ???? ?????. spring-boot-devtools? ????? ????? ?????.

????

• ??? ??????: https://start.spring.io/
• ??? ?? ??: https://docs.spring.io/spring-boot/docs/current/reference/html/
• Java 17 ??: https://openjdk.org/projects/jdk/17/
• Spring Framework 6: https://spring.io/projects/spring-framework
• GraalVM ??: https://www.graalvm.org/
• ASP.NET ?? ??: https://learn.microsoft.com/en-us/aspnet/core/

??

.NET ????? Spring Boot 3? ??? ?? ????? ?????. ??? ??, REST API, ORM ?? ? ?? ??? ????? Java ???? ??? ??? ???? ??? ? ????.

? ???? ?? ??? ???? ???? ?? ????? REST API? ???? ??? ?? ??? ??? ??? ??? ?? ??????. ?? ??????!

??? ?? ???? ??? ????????.

??? ?????!

? ??? Spring Boot ?? .NET ??? ????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!