参考资源
Maven 配置
<!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-devtools -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<fork>true</fork>
</configuration>
</plugin>
</plugins>
</build>
IDEA 配置
- Preferences | Build, Execution, Deployment | Compiler 下的 【Build project automatically】打钩
- 快捷键 【Command+Option+Shift+/】 选择 “Registry” ,选中打勾 “compiler.automake.allow.when.app.running” 。