SpringBoot3源码环境搭建
在maven仓库中搜索SpringBoot3的Maven依赖 https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-parent maven依赖
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>3.0.0</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
SpringBoot3启动类
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class);
}
}
日志信息
[ main] com.demo.springboot.Application : Starting Application using Java 17.0.5 with PID 9664 (D:\Qjd\springboot3\target\classes started by Admin in D:\Qjd\springboot3)
[ main] com.demo.springboot.Application : No active profile set, falling back to 1 default profile: "default"
[ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http)
[ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
[ main] o.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/10.1.1]
[ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
[ main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 1633 ms
[ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path ''
[ main] com.demo.springboot.Application : Started Application in 2.828 seconds (process running for 3.531)
注意点： Spring Boot 3的是Spring 6，Spring 6需要JDK17
