maven_project

parent_pom.xml

 \\\<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 
                             http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  
  <groupId>com.example</groupId>
  <artifactId>my-maven-project</artifactId>
  <version>1.0-SNAPSHOT</version>
  <packaging>pom</packaging>

  <modules>
    <module>spring-boot-app</module>
  </modules>

  <properties>
    <java.version>21</java.version>
    <spring-boot.version>3.4.2</spring-boot.version>
  </properties>

  <build>
    <plugins>
      <!-- Configure Maven Compiler Plugin for Java 21 -->
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.10.1</version>
        <configuration>
          <release>${java.version}</release>
        </configuration>
      </plugin>
    </plugins>
  </build>
</project>

spring-boot-pom.xml

<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 
                             http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  
  <parent>
    <groupId>com.example</groupId>
    <artifactId>my-maven-project</artifactId>
    <version>1.0-SNAPSHOT</version>
  </parent>
  
  <artifactId>spring-boot-app</artifactId>
  <packaging>jar</packaging>
  
  <dependencies>
    <!-- Spring Boot Starter provides auto-configuration support, logging, etc. -->
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter</artifactId>
    </dependency>
  </dependencies>

  <build>
    <plugins>
      <!-- Spring Boot Maven Plugin allows you to run your application with mvn spring-boot:run -->
      <plugin>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-maven-plugin</artifactId>
        <version>${spring-boot.version}</version>
      </plugin>
    </plugins>
  </build>
</project>