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File-Settings-Compiler-Build Project automatically
ctrl + shift + alt + /然后选择Registry,勾上 Compiler.autoMake.allow.when.app.running
参考: https://blog.csdn.net/qq_37598011/article/details/80778915
上面这个用着用着不行了,而且选 Compiler.autoMake.allow.when.app.running 的选项也没有了
还是得用devtools
步骤:
maven:
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<version>2.0.4.RELEASE</version>
<optional>true</optional>
</dependency> </dependencies> <plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<fork>true</fork>
</configuration>
</plugin>
</plugins>
properties
#热部署生效
spring.devtools.restart.enabled: true
#设置重启的目录
spring.devtools.restart.additional-paths: src/main
#classpath目录下的WEB-INF文件夹内容修改不重启
spring.devtools.restart.exclude: WEB-INF/**
参考:https://www.cnblogs.com/a8457013/p/8065827.html