Sprigboot mvc配置及war包部署

深碍√TFBOYSˉ_ 2022-04-16 03:41 216阅读 0赞

1、项目中新建目录webapp/WEB-INF/jsp，并配置依赖

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NzbW5qaw_size_16_color_FFFFFF_t_70][]

2、application.yml中添加mvc配置

spring:
        mvc:
          view:
          prefix: /WEB-INF/jsp/
          suffix: .jsp
        static-path-pattern: /**  (js、css等文件放到static目录下即可)

springboot会扫描默认静态资源路径：classpath:/META-INF/resources/，classpath:/resources/，classpath:/static/，classpath:/public/。

3、页面引用：

![20181116172454924.png][]

4、springboot打war包

（1）首部的jar改为war

<groupId>com.star</groupId>
        <artifactId>yiyong</artifactId>
        <version>0.0.1-SNAPSHOT</version>
     <packaging>war</packaging>

（2）pom.xml中添加依赖

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

（3）修改启动类

@SpringBootApplication
    public class YiyongApplication extends SpringBootServletInitializer{
        @Override
        protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
            return builder.sources(YiyongApplication.class);
        }
    
    
        public static void main(String[] args) {
            SpringApplication.run(YiyongApplication.class, args);
        }
    }

关键之处：继承SpringBootServletInitializer，重写了configure方法。

（4）打war包：Maven Prohects -> clean -> package，包在target目录下。

（5）war包放在webapp目录下，启动tomcat访问即可，亲测有效！

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2NzbW5qaw_size_16_color_FFFFFF_t_70]: /images/20220416/8cc23a1ad1bf4b9aa41d355648ce265d.png
[20181116172454924.png]: /images/20220416/53faf2650770460697c734720ac67bf3.png