SpringBoot-热部署Devtools

步骤

1. Adding devtools to your project

   <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-devtools</artifactId>
       <scope>runtime</scope>
       <optional>true</optional>
   </dependency>

2. Adding plugin to your pom.xml

   <!--热启动插件-->
   <build>
       <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. Enabling automatic build

   

4. Update the value of

   1. win: ctrl+shift+Alt+/ and search for the registry

   2. Mac: option+command+shift+/

   3. In registry, check

      

      

5. restart IDEA