@Named
@Singleton
public class DefaultLifecycles {
    public static final String[] STANDARD_LIFECYCLES = {"clean", "default", "site", "wrapper"};

    private final Logger logger = LoggerFactory.getLogger(getClass());

    // @Configuration(source="org/apache/maven/lifecycle/lifecycles.xml")

    private final Lookup lookup;

    private final LifecycleRegistry registry;

            ConfigurationListener listener = new DebugConfigurationListener(logger);

            ValidatingConfigurationListener validator =
                    new ValidatingConfigurationListener(mojo, mojoDescriptor, listener);

            if (logger.isDebugEnabled()) {
                logger.debug("Configuring mojo execution '" + mojoDescriptor.getId() + ':' + executionId + "' with "

public final class UserPropertiesArtifactRelocationSource implements MavenArtifactRelocationSource {
    public static final String NAME = "userProperties";
    private static final Logger LOGGER = LoggerFactory.getLogger(UserPropertiesArtifactRelocationSource.class);

    private static final String CONFIG_PROP_RELOCATIONS_ENTRIES = "maven.relocations.entries";

    private static final Collection<String> COMPILE_PHASE_TYPES = new HashSet<>(
            Arrays.asList("jar", "ejb-client", "war", "rar", "ejb3", "par", "sar", "wsr", "har", "app-client"));

    private static final Logger LOGGER = LoggerFactory.getLogger(ReactorReader.class);

    private final MavenSession session;
    private final WorkspaceRepository repository;
    // groupId -> (artifactId -> (version -> project)))

 *
 * @since 3.0
 */
@Named
@Singleton
public class DefaultPluginDependenciesResolver implements PluginDependenciesResolver {
    private static final String REPOSITORY_CONTEXT = "plugin";

    private final Logger logger = LoggerFactory.getLogger(getClass());

    private final RepositorySystem repoSystem;

    private final List<MavenPluginDependenciesValidator> dependenciesValidators;

    @Inject

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * TODO: this is session scoped as SPI can contribute.
 */
@Named
@Singleton
public class DefaultPackagingRegistry
        extends ExtensibleEnumRegistries.DefaultExtensibleEnumRegistry<Packaging, PackagingProvider>
        implements PackagingRegistry {

    private static final String FILE_TRANSPORTER_PRIORITY_KEY = "aether.priority.FileTransporterFactory";

    private static final String RESOLVER_MAX_PRIORITY = String.valueOf(Float.MAX_VALUE);

    private final Logger logger = LoggerFactory.getLogger(getClass());

    private final RepositorySystem repoSystem;

    private final SettingsDecrypter settingsDecrypter;

    private final EventSpyDispatcher eventSpyDispatcher;

    ArrayList<Integer> list = Lists.newArrayListWithCapacity(0);
    assertEquals(Collections.emptyList(), list);

    ArrayList<Integer> bigger = Lists.newArrayListWithCapacity(256);
    assertEquals(Collections.emptyList(), bigger);
  }

  public void testNewArrayListWithCapacity_negative() {
    try {
      Lists.newArrayListWithCapacity(-1);
      fail();

                logger.info("Copying from {} to {}", oldIndex, index);
                if (!client.reindex(oldIndex, index, false)) {
                    logger.warn("Failed to copy from {} to {}", oldIndex, index);
                }
            } else if (logger.isDebugEnabled()) {
                if (!client.existsIndex(oldIndex)) {
                    logger.debug("{} does not exist.", oldIndex);

import org.eclipse.aether.repository.WorkspaceReader;
import org.eclipse.sisu.Nullable;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.helpers.MessageFormatter;

import static java.util.stream.Collectors.toSet;

/**
 */
@Named
@Singleton
public class DefaultMaven implements Maven {
    private final Logger logger = LoggerFactory.getLogger(getClass());

    private final Lookup lookup;