spring-boot war

1、pom.xml

<packaging>war</packaging>

2、在application.java同级包下新建

@ComponentScan
public class ServletInitializer extends SpringBootServletInitializer {

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(Application.class);
    }
}

3、保证application.java里扫描xml文件是classpath路径的

@ImportResource("classpath:spring-boot.xml")