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<!--手工启动热部署,用到的开发者工具依赖-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<optional>true</optional>
</dependency>
Ctrl + F9

第一步:
File 》Setting 》Build、Execution、Deployment 》Compiler 》勾选Build project automatically


第二步:
Allow auto-make to start even if development application is currently running

关于热部署:
restart类加载器base类加载器热部署范围配置:
默认不触发重启的目录列表:
springboot配置文件中,手动设置不参与热部署的文件或文件夹:
# 将application.yml设置为不参与热部署,若需要设置多个参数,参数之间用逗号','隔开
spring:
devtools:
restart:
exclude: application.yml绝对保障,使用不会被配置文件的配置所覆盖的,高优先级配置,来设置热部署关闭:
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringbootSsmpApplication {
public static void main(String[] args) {
//设置热部署关闭
System.setProperty("spring.devtools.restart.enabled","false");
SpringApplication.run(SpringbootSsmpApplication.class, args);
}
}