* requested model source.</li>
     * </ul>
     *
     * @param relPath is the path of the requested model source relative to this model source POM.
     * @return related model source or <code>null</code> if no such model source.
     */
    ModelSource2 getRelatedSource(String relPath);

    /**
     * Returns location of the POM, never <code>null</code>.
     */
    URI getLocationURI();

import org.codehaus.plexus.classworlds.realm.ClassRealm;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Common code that is shared by the LifecycleModuleBuilder and the LifeCycleWeaveBuilder
 *
 * @since 3.0
 *         Builds one or more lifecycles for a full module
 *         NOTE: This class is not part of any public api and can be changed or deleted without prior notice.
 */
@Named
@Singleton

The platforms and modules are defined using a DSL in [settings.gradle.kts](../settings.gradle.kts)

 * under the License.
 */
package org.apache.maven.configuration;

import java.util.Objects;

import org.apache.maven.model.Build;
import org.apache.maven.model.Model;
import org.apache.maven.model.Plugin;
import org.apache.maven.model.PluginExecution;
import org.apache.maven.model.PluginManagement;

/**
 * A basic bean configuration request.
 *
 */

 *   <li><strong>Module Conversion</strong>: Converts {@code <modules>} to {@code <subprojects>} and {@code <module>} to {@code <subproject>}</li>
 *   <li><strong>Model Version Update</strong>: Updates {@code <modelVersion>} to 4.1.0</li>
 * </ol>
 *
 * <h3>Default Behavior</h3>
 * If no specific options are provided, the tool applies {@code --fix-model} and {@code --plugins} by default to ensure Maven 4 compatibility.
 *

## Date

2024-02-07

## Context

The Gradle code base is essentially a large monolith, without strong internal boundaries.
This has a number of negative effects on productivity, including:

- Unclear ownership of code.
- Difficult to focus on one particular area.
- Unintended coupling between areas of the code, including tests.

## Decision

Organize the Gradle code base into a set of coarse-grained "architecture modules".

    public MavenProject() {
        Model model = new Model();

        model.setGroupId(EMPTY_PROJECT_GROUP_ID);
        model.setArtifactId(EMPTY_PROJECT_ARTIFACT_ID);
        model.setVersion(EMPTY_PROJECT_VERSION);

        setModel(model);
    }

    public MavenProject(org.apache.maven.api.model.Model model) {
        this(new Model(model));
    }

    public MavenProject(Model model) {

}
</pre>

<p>
is guaranteed to print <code>"hello, world"</code>.
The first call to <code>l.Unlock()</code> (in <code>f</code>) is synchronized
before the second call to <code>l.Lock()</code> (in <code>main</code>) returns,
which is sequenced before the <code>print</code>.
</p>

<p class="rule">
For any call to <code>l.RLock</code> on a <code>sync.RWMutex</code> variable <code>l</code>,

    /**
     * Convert a model profile to a settings profile.
     */
    @Nonnull
    org.apache.maven.api.settings.Profile convert(@Nonnull org.apache.maven.api.model.Profile profile);

    /**
     * Convert a settings profile to a model profile.
     */
    @Nonnull
    org.apache.maven.api.model.Profile convert(@Nonnull org.apache.maven.api.settings.Profile profile);

    public ClassRealm createProjectRealm(Model model, List<Artifact> artifacts) {
        Objects.requireNonNull(model, "model cannot be null");

        ClassLoader parent = getMavenApiRealm();

        return createRealm(getKey(model), RealmType.Project, parent, null, null, artifacts);
    }

    private static String getKey(Model model) {