Spring Boot Hello World War: File Download ((install))

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

@GetMapping("/") public String hello() return "Hello World from Spring Boot WAR!"; spring boot hello world war file download

demo-0.0.1-SNAPSHOT.war ├── META-INF/ ├── WEB-INF/ │ ├── classes/ ← Your compiled HelloController.class │ ├── lib/ ← All dependency JARs (excluding Tomcat) │ └── web.xml ← Auto-generated descriptor └── (no embedded Tomcat JARs) import org

to download the project as a ZIP file, then extract it to your workspace. 2. Required Code Changes spring boot hello world war file download

If you are converting an existing JAR project to a WAR, you must make these three manual changes: Deploying Spring Boot app as WAR