idea 创建maven子父工程

1.创建maven工程：

2. 创建工程名称：

3.删除父工程下的src文件夹，指定打包方式为pom，添加maven依赖：

4.右键项目添加子工程：

5.添加子工程名称：

6.子工程创建成功：

7.依次类推创建多个子工程：

8.在student-server搭建springboot工程：

添加pom.xml文件

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <build.jdk.version>1.8</build.jdk.version>
    <spring.boot.version>1.5.9.RELEASE</spring.boot.version>
    <slf4j.version>1.7.25</slf4j.version>
</properties>

<dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <version>${spring.boot.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <version>${spring.boot.version}</version>
        </dependency>

        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>1.2.</version>
        </dependency>

        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${slf4j.version}</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>${build.jdk.version}</source>
                    <target>${build.jdk.version}</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

9.创建启动类Application和测试Testcontroller:

Application:

@SpringBootApplication
public class Application {
    private static final Logger LOG = LoggerFactory.getLogger(Application.class);

    public static void main(String[] args) {
        SpringApplication app = new SpringApplication(Application.class);
        app.setBannerMode(Banner.Mode.OFF);
        app.setWebEnvironment(true);
        app.run(args);
        LOG.info("**************** Startup Success ****************");
    }
}

TestController:

@Controller
public class TestController {

    @RequestMapping("/test")
    @ResponseBody
    public String test(String str) {
        System.out.println("*********" + str + "*******");
        return str;
    }
}

10.运行Application类main方法启动springboot：

 成功