acquiredProjectLock = getProjectLock(session);
                if (!acquiredAggregatorLock.tryLock()) {
                    Thread owner = aggregatorLock.getOwner();
                    MojoDescriptor ownerMojo = owner != null ? mojos.get(owner) : null;
                    String str = ownerMojo != null ? " The " + ownerMojo.getId() : "An";

import java.util.concurrent.TimeUnit;
import junit.framework.TestCase;

/**
 * Tests CacheBuilderSpec. TODO(user): tests of a few invalid input conditions, boundary
 * conditions.
 *
 * @author Adam Winer
 */
public class CacheBuilderSpecTest extends TestCase {
  public void testParse_empty() {
    CacheBuilderSpec spec = parse("");
    assertNull(spec.initialCapacity);
    assertNull(spec.maximumSize);

        if (fessConfig.isFtpRoleFromFile() && responseData.getUrl().startsWith("ftp:")) {
            final String owner = (String) responseData.getMetaDataMap().get(FtpClient.FTP_FILE_USER);
            if (owner != null) {
                roleTypeList.add(systemHelper.getSearchRoleByUser(owner));
            }
            final String group = (String) responseData.getMetaDataMap().get(FtpClient.FTP_FILE_GROUP);

     */
    public static SID EVERYONE = null;

    /**
     * Well known SID: CREATOR_OWNER
     */
    public static SID CREATOR_OWNER = null;

    /**
     * Well known SID: SYSTEM
     */
    public static SID SYSTEM = null;

    static {
        try {
            EVERYONE = new SID("S-1-1-0");
            CREATOR_OWNER = new SID("S-1-3-0");
            SYSTEM = new SID("S-1-5-18");
        }

  }

  /** Decides what owner type to use for constructing {@link ParameterizedType} from a raw class. */
  private enum ClassOwnership {
    OWNED_BY_ENCLOSING_CLASS {
      @Override
      @CheckForNull
      Class<?> getOwnerType(Class<?> rawType) {
        return rawType.getEnclosingClass();
      }
    },
    LOCAL_CLASS_HAS_NO_OWNER {
      @Override
      @CheckForNull

    return Types.newArrayType(resolvedComponentType);
  }

  private ParameterizedType resolveParameterizedType(ParameterizedType type) {
    Type owner = type.getOwnerType();
    Type resolvedOwner = (owner == null) ? null : resolveType(owner);
    Type resolvedRawType = resolveType(type.getRawType());

    Type[] args = type.getActualTypeArguments();
    Type[] resolvedArgs = resolveTypes(args);

 *
 * <p>A new {@code CacheBuilder} can be instantiated from a {@code CacheBuilderSpec} using {@link
 * CacheBuilder#from(CacheBuilderSpec)} or {@link CacheBuilder#from(String)}.
 *
 * @author Adam Winer
 * @since 12.0
 */
@SuppressWarnings("GoodTime") // lots of violations (nanosecond math)
@GwtIncompatible
@ElementTypesAreNonnullByDefault
public final class CacheBuilderSpec {
  /** Parses a single value. */

        }
    }
    public static final int SE_GROUP_MANDATORY = 1;
    public static final int SE_GROUP_ENABLED_BY_DEFAULT = 2;
    public static final int SE_GROUP_ENABLED = 4;
    public static final int SE_GROUP_OWNER = 8;
    public static final int SE_GROUP_USE_FOR_DENY_ONLY = 16;
    public static final int SE_GROUP_RESOURCE = 536870912;
    public static final int SE_GROUP_LOGON_ID = -1073741824;

    }

    private Artifact createDependencyArtifact(Dependency dependency, Artifact owner, Artifact pom)
            throws ArtifactMetadataRetrievalException {
        try {
            String inheritedScope = (owner != null) ? owner.getScope() : null;

            ArtifactFilter inheritedFilter = (owner != null) ? owner.getDependencyFilter() : null;

      }
    }
  }

  public void testResolveNestedClass() {
    assertEquals(String.class, new Owner.Nested<String>() {}.getTypeArgument());
  }

  @SuppressWarnings("RestrictedApiChecker") // crashes under JDK8, which EP no longer supports
  public void testResolveInnerClass() {
    assertEquals(String.class, new Owner<Integer>().new Inner<String>() {}.getTypeArgument());
  }