// 3) Create RepositorySystemSession.
    //
    // 4) Create MavenSession.
    //
    // 5) Execute AbstractLifecycleParticipant.afterSessionStart(session)
    //
    // 6) Get reactor projects looking for general POM errors
    //
    // 7) Create ProjectDependencyGraph using trimming which takes into account --projects and reactor mode.
    // This ensures that the projects passed into the ReactorReader are only those specified.

  <artifactId>hamcrest-parent</artifactId>
  <version>1.3</version>
  <packaging>pom</packaging>

  <name>Hamcrest Maven Parent</name>
  <url>https://github.com/hamcrest/JavaHamcrest</url>
  <description>General parent POM for all hamcrest libraries.</description>

  <licenses>
    <license>
      <name>New BSD License</name>
      <url>http://www.opensource.org/licenses/bsd-license.php</url>

import org.apache.maven.api.services.ModelProblemCollector;
import org.apache.maven.api.services.model.PluginConfigurationExpander;
import org.apache.maven.api.xml.XmlNode;

/**
 * Handles expansion of general build plugin configuration into individual executions.
 *
 */
@Named
@Singleton
public class DefaultPluginConfigurationExpander implements PluginConfigurationExpander {

    @Override

         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>

  <!-- Shared parent. Doesn't define a lot of things about Apache like general mailing lists, but does
       define the settings common to all projects at Apache -->
  <groupId>org.apache</groupId>
  <artifactId>apache</artifactId>
  <version>3</version>
  <packaging>pom</packaging>

/**
 * Result of a project build call.
 *
 * @since 4.0.0
 */
@Experimental
public interface ProjectBuilderResult {

    /**
     * Gets the identifier of the project that could not be built. The general format of the identifier is {@code
     * <groupId>:<artifactId>:<version>} but some of these coordinates may still be unknown at the point the exception
     * is thrown so this information is merely meant to assist the user.
     *

     *            {@code null} or empty.
     * @param pluginExecutionId The id of a plugin execution whose configuration should be used, may be {@code null} or
     *            empty to use the general plugin configuration.
     * @return This request for chaining, never {@code null}.
     */
    public DefaultBeanConfigurationRequest setConfiguration(

        </field>
        <field>
          <name>family</name>
          <version>1.0.0</version>
          <type>String</type>
          <description>The general family of the OS to be used to activate a profile (e.g. 'windows')</description>
        </field>
        <field>
          <name>arch</name>
          <version>1.0.0</version>
          <type>String</type>

          </description>
        </field>
        <field>
          <name>family</name>
          <version>1.0.0+</version>
          <type>String</type>
          <description>
            The general family of the OS to be used to activate a profile (e.g. 'windows')
          </description>
        </field>
        <field>
          <name>arch</name>
          <version>1.0.0+</version>

import org.apache.maven.api.services.ModelBuilderRequest;
import org.apache.maven.api.services.ModelProblemCollector;

/**
 * Handles expansion of general build plugin configuration into individual executions.
 *
 */
public interface PluginConfigurationExpander {

    /**
     * Merges values from general build plugin configuration into the individual plugin executions of the given model.
     *

        BASE,
        V20,
        V30,
        V31,
        V40
    }

    /**
     * Gets the identifier of the model from which the problem originated. While the general form of this identifier is
     * <code>groupId:artifactId:version</code> the returned identifier need not be complete. The identifier is derived