step-03-spring-modulith-core.md

Step 3: Add Spring Modulith Bom and Core Dependencies

Replace @SpringBootApplication with @Modulith

• In the Application.java class, replace @SpringBootApplication with @Modulith to tell spring modulith that this is a modular application.

@Modulith
public class Application {

  public static void main(String[] args) {
    SpringApplication.run(Application.class, args);
  }

}

Add Bom and core dependency

• Add the following dependencies to the pom.xml file:

<project>
  <properties>
    <spring-modulith.version>1.2.0</spring-modulith.version>
  </properties>

  <dependencies>
    <!-- Spring Modulith -->
    <dependency>
      <artifactId>spring-modulith-starter-core</artifactId>
      <groupId>org.springframework.modulith</groupId>
    </dependency>
  </dependencies>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <artifactId>spring-modulith-bom</artifactId>
        <groupId>org.springframework.modulith</groupId>
        <scope>import</scope>
        <type>pom</type>
        <version>${spring-modulith.version}</version>
      </dependency>
    </dependencies>
  </dependencyManagement>
</project>