Idea 开启热部署

Idea 开启热部署

1、工程顶级pom.xml配置

<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>

2、模块pom.xml配置

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

3、IDEA registry配置

ctrl+shift+alt+/ 打开 registry 勾选以下两个
compiler.automake.allow.when.app.running
actionSystem.assertFocusAccessFromEdt

4、重启IDEA