private final Object lock = new Object();

  private final String loggerName;
  private volatile @Nullable Logger logger;

  LazyLogger(Class<?> ownerOfLogger) {
    this.loggerName = ownerOfLogger.getName();
  }

  Logger get() {
    /*
     * We use double-checked locking. We could the try racy single-check idiom, but that would
     * depend on Logger to not contain mutable state.
     *

            return;
        }
        try {
            Thread.sleep(millis);
        } catch (final InterruptedException e) {
            if (logger.isDebugEnabled()) {
                logger.debug(Thread.currentThread().getName() + " is interrupted.", e);
            }
        }
    }

 * @author Kevin Bourrillion
 * @author Chris Povirk
 */
@NullUnmarked
@GwtIncompatible
@J2ktIncompatible
final class InterruptionUtil {
  private static final Logger logger = Logger.getLogger(InterruptionUtil.class.getName());

  /** Runnable which will interrupt the target thread repeatedly when run. */
  private static final class Interruptenator implements Runnable {
    private final Thread interruptee;

 */
@Deprecated(since = "4.0.0")
public interface ToolchainManager {

    // NOTE: Some plugins like Surefire access this field directly!
    @Deprecated
    String ROLE = ToolchainManager.class.getName();

    /**
     * Retrieve toolchain of specified type from build context. It is expected that
     * <code>maven-toolchains-plugin</code> contains the configuration to select the appropriate

     */
    public static Provider<RestIntegTestTask> registerTestTask(Project project, SourceSet sourceSet) {
        return registerTestTask(project, sourceSet, sourceSet.getName());
    }

    /**
     * Creates a {@link RestIntegTestTask} task with a custom name for the provided source set
     */

 * assertions about them.
 */
class TestLogHandler(
  private val logger: Logger,
) : TestRule,
  BeforeEachCallback,
  AfterEachCallback {
  constructor(loggerName: Class<*>) : this(Logger.getLogger(loggerName.getName()))

  private val logs = LinkedBlockingQueue<String>()

  private val handler =
    object : Handler() {
      override fun publish(logRecord: LogRecord) {
        logs += "${logRecord.level}: ${logRecord.message}"

    assertThat(Reflection.getPackageName(Iterable.class)).isEqualTo("java.lang");
    assertThat(Reflection.getPackageName("java.MyType")).isEqualTo("java");
    assertThat(Reflection.getPackageName(Iterable.class.getName())).isEqualTo("java.lang");
    assertThat(Reflection.getPackageName("NoPackage")).isEqualTo("");
    assertThat(Reflection.getPackageName(Map.Entry.class)).isEqualTo("java.util");
  }

    stack.runTearDown();
  }

  static final Exception EXCEPTION = new Exception();

  static final class ExampleClassUnderTest {
    static final Logger logger = Logger.getLogger(ExampleClassUnderTest.class.getName());

    static void foo() {
      logger.log(Level.INFO, "message", EXCEPTION);
    }

    private ExampleClassUnderTest() {}
  }

            }
        }
        if (!found) {
            Plugin plugin = new Plugin();
            plugin.setPrefix(goalPrefix);
            plugin.setArtifactId(artifactId);
            plugin.setName(name);

            getMetadata().addPlugin(plugin);
        }
    }

    @Override
    public Object getKey() {
        return groupId;
    }

    @Override
    public boolean isSnapshot() {

            this.name = name;
            this.groups = groups;
            this.roles = roles;
        }

        @Override
        public String getName() {
            return name;
        }

        @Override
        public String[] getRoleNames() {
            return roles;
        }

        @Override
        public String[] getGroupNames() {