SpringBoot如何取消内置Tomcat启动并改用外接Tomcat

  org.springframework.boot
  spring-boot-starter-web
  
  
    
      org.springframework.boot
      spring-boot-starter-tomcat
    
  



  javax.servlet
  javax.servlet-api
  3.1.0
  provided

public static void main(String[] args) {
  SpringApplication.run(Application.class, args);
}
 
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
  return builder.sources(this.getClass());
}