SpringBoot(一)初遇

环境: IDEA 2018.1.3 jdk 1.8

New Project

Import Project

热部署

修改配置和引入jar包后注意重新启动项目

1.pom.xml

<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>

2.修改设置

3.registry设置