1:添加依赖
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
2:添加插件
父工程添加,避免子模块重复添加
<build> <finalName>devTool 需要的插件</finalName> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <configuration> <fork>true</fork> <addResources>true</addResources> </configuration> </plugin> </plugins> </build>
3:开启自动编译
file -> setting -? build,execution下的 compiler
4:ctrl+shit+alt+/
弹出的框选择 registry
运行时自动编译打勾✔
5:重启
其他
rundashboard 批量管理