* particular, this component can be changed or deleted without prior notice.
 *
 * @since 3.0
 */
@Named
@Singleton
public class DefaultLegacySupport implements LegacySupport {

    private static final ThreadLocal<AtomicReference<MavenSession>> SESSION = new InheritableThreadLocal<>();

    @Override
    public void setSession(MavenSession session) {

            PluginManagement pluginManagement = build.getPluginManagement();

            if (pluginManagement != null) {
                expand(pluginManagement.getPlugins());
            }
        }
    }

    private void expand(List<Plugin> plugins) {
        for (Plugin plugin : plugins) {
            Xpp3Dom pluginConfiguration = (Xpp3Dom) plugin.getConfiguration();

            if (pluginConfiguration != null) {

 */
@Deprecated(since = "4.0.0")
public class InvalidRepositoryException extends Exception {

    /**
     * The repository that raised this error, can be {@code null}.
     */
    private Repository repository;

    /**
     * Creates a new exception with specified detail message and cause for the given repository.
     *
     * @param message The detail message, may be {@code null}.

                .forEach(parameter -> checkParameter(
                        mavenSession, mojoDescriptor, mojoClass, parameter, pomConfiguration, expressionEvaluator));
    }

    private void checkParameter(
            MavenSession mavenSession,
            MojoDescriptor mojoDescriptor,
            Class<?> mojoClass,
            Parameter parameter,
            PlexusConfiguration pomConfiguration,

    // fields -----------------------------------------------------------------

    /**
     * The plexus container used to obtain instances from.
     */
    @Inject
    private PlexusContainer container;

    // ConflictResolverFactory methods ----------------------------------------

    /*

admin_user(["admin_user"])
paying_user(["paying_user"])

public["/items/public/"]
private["/items/private/"]
activate_user["/users/{user_id}/activate"]
pro_items["/items/pro/"]

current_user --> active_user
active_user --> admin_user
active_user --> paying_user

current_user --> public
active_user --> private
admin_user --> activate_user
paying_user --> pro_items
```

 *
 */
public abstract class AbstractMojo implements Mojo, ContextEnabled {
    /** Instance logger */
    private Log log;

    /** Plugin container context */
    private Map pluginContext;

    /**
     * @deprecated Use SLF4J directly
     */
    @Deprecated
    @Override
    public void setLog(Log log) {
        this.log = log;

/**
 * @deprecated instead use {@link org.apache.maven.toolchain.building.DefaultToolchainsBuilder}
 */
@Deprecated
@Named("default")
@Singleton
public class DefaultToolchainsBuilder implements ToolchainsBuilder {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    @Override
    public PersistedToolchains build(File userToolchainsFile) throws MisconfiguredToolchainException {
        PersistedToolchains toolchains = null;

import org.apache.maven.artifact.repository.ArtifactRepository;

/**
 * UserLocalArtifactRepository
 */
@Deprecated
public class UserLocalArtifactRepository extends LocalArtifactRepository {
    private ArtifactRepository localRepository;

    public UserLocalArtifactRepository(ArtifactRepository localRepository) {
        this.localRepository = localRepository;
        setLayout(localRepository.getLayout());
    }

     * be executed provided at least one {@link #BEFORE} or {@link #AT} dynamic phase has started execution.
     */
    AFTER("after:");

    private final String prefix;

    PhaseExecutionPoint(String prefix) {
        this.prefix = prefix;
    }

    public String prefix() {
        return prefix;
    }