1.pom.xml修改打包类型pom改为war
2.
<artifactId>Test02</artifactId>
<packaging>war</packaging>
<!--maven打包时应用-->
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
<!--<finalName>registeradmin</finalName>-->
</build>
3.去除内置Tomcat
<!--引入spring-boot-web依赖作为工程Web开发的基础包,Webk开发需要的一些注解,接口,类等都在这个包中-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<!-- 过滤springboot默认嵌入式tomcat插件 -->
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
4.修改application类
@SpringBootApplication
//public class RegisteradminApplication {
// public static void main(String[] args) {
// SpringApplication.run(RegisteradminApplication.class, args);
// }
//
//}
public class RegisteradminApplication extends SpringBootServletInitializer implements WebApplicationInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application){
System.out.print("==========启动类1."+"\n");
return application.sources(RegisteradminApplication.class);
}
public static void main(String[] args) {
System.out.print("==========启动类2."+"\n");
SpringApplication.run(RegisteradminApplication.class, args);
}
}
5.
打包成功后目录出现target文件夹
将标记的war包复制出来,复制到服务器的tomcat的webapps目录下:
重启tomcat运行