重写实现

@SpringBootApplicationpublic class JeewxBootApplication extends SpringBootServletInitializer {  public final static Logger log = LoggerFactory.getLogger(JeewxBootApplication.class);  public static void main(String[] args) {    ConfigurableApplicationContext application = SpringApplication.run(JeewxBootApplication.class, args);    Environment env = application.getEnvironment();    String ip = InetAddress.getLocalHost().getHostAddress();    String port = env.getProperty("server.port");    String path = env.getProperty("server.servlet.context-path");    log.info("\n----------------------------------------------------------\n\t" +      "Application is running! Access URLs:\n\t" +      "Local: \t\thttp://localhost:" + port + path + "/\n\t" +      "External: \thttp://" + ip + ":" + port + path + "/\n\t" +      "----------------------------------------------------------");  }  @Override  protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {    return application.sources(JeewxBootApplication.class);  }}

pom文件添加插件

org.apache.maven.plugins maven-war-plugin      false  

pom文件添加依赖

 org.springframework.boot  spring-boot-starter-tomcat  provided  javax.servlet  javax.servlet-api  3.0.1  provided