Spring boot jar项目修改为war包项目

1，pom文件中的jar修改成war,

2, 修改pom文件,添加如下内容：

<dependency>
               <groupId>org.springframework.boot</groupId>
               <artifactId>spring-boot-starter-tomcat</artifactId>
               <scope>provided</scope>
           </dependency>
           

3, 主类需要继承一个类，覆盖configure方法：

@SpringBootApplication
@ImportResource(locations= {"classpath:*.xml"})
public class ProviderApplication  extends SpringBootServletInitializer{
    @Override  
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {  
        return application.sources(ProviderApplication.class);  
    } 
    public static void main(String[] args) {
        SpringApplication.run(ProviderApplication.class, args);
    }

}
           

4，执行maven打包命令：mvn clean package

5，访问路径修改为：http://127.0.0.1:8080/包名/…