如果springboot的parent依赖不能用

如果 springboot 的 parent依赖 不能用

• 如果 parent 不能用 springboot 的 stater 该怎么办呢

  <?xml version="1.0" encoding="UTF-8"?>
  <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
      <modelVersion>4.0.0</modelVersion>
      <!-- 正常 parent  -- >
          <!--    <parent>-->
          <!--        <groupId>org.springframework.boot</groupId>-->
          <!--        <artifactId>spring-boot-starter-parent</artifactId>-->
          <!--        <version>2.2.0.RELEASE</version>-->
          <!--        <relativePath/> &lt;!&ndash; lookup parent from repository &ndash;&gt;-->
          <!--    </parent>-->
      <groupId>com.example</groupId>
      <artifactId>spring-home</artifactId>
      <version>0.0.1-SNAPSHOT</version>
      <name>spring-home</name>
      <description>Demo project for Spring Boot</description>
  
      <properties>
          <java.version>1.8</java.version>
      </properties>
  
          <!--   如果不导入 parent，则利用该依赖管理  -->
      <dependencyManagement>
          <dependencies>
              <dependency>
                  <groupId>org.springframework.boot</groupId>
                  <artifactId>spring-boot-dependencies</artifactId>
                  <version>2.2.0.RELEASE</version>
                  <type>pom</type>
                  <scope>import</scope>
              </dependency>
          </dependencies>
      </dependencyManagement>
  
      <dependencies>
          <dependency>
              <groupId>org.springframework.boot</groupId>
              <artifactId>spring-boot-starter</artifactId>
          </dependency>
      </dependencies>
  
      <build>
          <plugins>
          <!--        正常打包    -->
          <!--            <plugin>-->
          <!--                <groupId>org.springframework.boot</groupId>-->
          <!--                <artifactId>spring-boot-maven-plugin</artifactId>-->
          <!--            </plugin>-->
  
          <!-- 自定义打包 -->
              <plugin>
                  <groupId>org.springframework.boot</groupId>
                  <artifactId>spring-boot-maven-plugin</artifactId>
                  <version>2.2.0.RELEASE</version>
                  <executions>
                      <execution>
                          <goals>
                              <goal>repackage</goal>
                          </goals>
                      </execution>
                  </executions>
              </plugin>
          </plugins>
      </build>
  
  </project>