* under the License.
 */
package org.apache.maven.api.spi;

import org.apache.maven.api.annotations.Consumer;
import org.apache.maven.api.annotations.Experimental;

/**
 * Marker interface to indicate services that can be provided by plugins and extensions.
 * <p>
 * This interface serves as the base for all Service Provider Interface (SPI) components in Maven.

  <parent>
    <groupId>org.apache.maven</groupId>
    <artifactId>maven-api</artifactId>
    <version>4.1.0-SNAPSHOT</version>
  </parent>

  <artifactId>maven-api-spi</artifactId>
  <name>Maven 4 API :: SPI</name>
  <description>Maven 4 API - Maven SPI.</description>

  <dependencies>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-api-annotations</artifactId>
    </dependency>

    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-api-metadata</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-api-spi</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.maven</groupId>
      <artifactId>maven-api-core</artifactId>
    </dependency>

    <dependency>
      <groupId>org.apache.maven</groupId>

 * under the License.
 */

/**
 * Defines the Service Provider Interface (SPI) for Maven extensions, allowing
 * third-party implementations to extend and customize Maven's core functionality
 * through a stable, versioned API.
 *
 * @since 4.0.0
 */

 * It's used internally by Maven and can also be used by plugins and extensions to access
 * custom enum values that have been registered through SPI providers.
 *
 * @param <T> the specific type of extensible enum managed by this registry
 * @since 4.0.0
 */
public interface ExtensibleEnumRegistry<T extends ExtensibleEnum> extends Service {
    @Nonnull

 * under the License.
 */
package org.apache.maven.api.spi;

import java.util.HashMap;
import java.util.Map;

import org.apache.maven.api.ProtoSession;
import org.apache.maven.api.annotations.Consumer;
import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.di.Named;

/**
 * Component able to contribute to Maven session user properties. This SPI component is invoked

/**
 * Access to {@link Type} registry.
 * <p>
 * This registry provides access to all registered artifact types, both standard types
 * provided by Maven and custom types registered through SPI provider implementations.
 *
 * @since 4.0.0
 */
@Experimental
public interface TypeRegistry extends ExtensibleEnumRegistry<Type> {

    /**
     * Obtain the {@link Type} from the specified {@code id}.

 * under the License.
 */
package org.apache.maven.api.spi;

import java.util.Collection;

import org.apache.maven.api.ExtensibleEnum;
import org.apache.maven.api.annotations.Consumer;
import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Nonnull;

/**
 * An SPI interface to extend Maven with new enum values for extensible enumerations.
 * <p>

    <module>maven-api-plugin</module>
    <module>maven-api-settings</module>
    <module>maven-api-toolchain</module>
    <module>maven-api-metadata</module>
    <module>maven-api-core</module>
    <module>maven-api-spi</module>
    <module>maven-api-cli</module>
  </modules>

  <properties>
    <project.directory>api</project.directory>
  </properties>

  <profiles>
    <profile>
      <id>reporting</id>

import org.apache.maven.api.spi.PackagingProvider;
import org.apache.maven.impl.ExtensibleEnumRegistries;
import org.apache.maven.lifecycle.mapping.LifecycleMapping;
import org.apache.maven.lifecycle.mapping.LifecycleMojo;
import org.apache.maven.lifecycle.mapping.LifecyclePhase;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * TODO: this is session scoped as SPI can contribute.
 */
@Named
@Singleton