}

        @Override
        public int compareTo(Item item) {
            if (item == null) {
                return BigInteger.ZERO.equals(value) ? 0 : 1; // 1.0 == 1, 1.1 > 1
            }

            return switch (item.getType()) {
                case INT_ITEM, LONG_ITEM -> 1;
                case BIGINTEGER_ITEM -> value.compareTo(((BigIntegerItem) item).value);
                case STRING_ITEM -> 1;

        }

        if (
        /* s1 != null && */ s2 == null) {
            return 1;
        }

        return s1.compareTo(s2);
    }

    // ---------------------------------------------------------------------
    @Override
    public int compareTo(MetadataGraphVertex vertex) {
        if (vertex == null || vertex.getMd() == null) {
            return 1;
        }

        // Digits are greater than letters
        assertTrue(seven.compareTo(capitalJ) > 0, "expected 7 > J");
        assertTrue(capitalJ.compareTo(seven) < 0, "expected J < 1");
        assertTrue(seven.compareTo(lowerCaseC) > 0, "expected 7 > c");
        assertTrue(lowerCaseC.compareTo(seven) < 0, "expected c < 7");
    }

    @Test
    void testNonAsciiDigits() { // These should not be treated as digits.

/**
 * Resolves conflicting artifacts by always selecting the newest declaration. Newest is defined as the
 * declaration whose version is greater according to <code>ArtifactVersion.compareTo</code>.
 *
 * @see ArtifactVersion#compareTo
 * @since 3.0
 */
@Named("newest")
@Singleton
@Deprecated
public class NewestConflictResolver implements ConflictResolver {

/**
 * Resolves conflicting artifacts by always selecting the oldest declaration. Oldest is defined as the
 * declaration whose version is less according to <code>ArtifactVersion.compareTo</code>.
 *
 * @see ArtifactVersion#compareTo
 * @since 3.0
 */
@Named("oldest")
@Singleton
@Deprecated
public class OldestConflictResolver implements ConflictResolver {

    public void test_compareTo() {
        // Test compareTo method for enum constants
        assertEquals(0, SsoResponseType.METADATA.compareTo(SsoResponseType.METADATA));
        assertEquals(0, SsoResponseType.LOGOUT.compareTo(SsoResponseType.LOGOUT));
        assertTrue(SsoResponseType.METADATA.compareTo(SsoResponseType.LOGOUT) < 0);
        assertTrue(SsoResponseType.LOGOUT.compareTo(SsoResponseType.METADATA) > 0);
    }

    @Test

      for (RoundingMode mode : ALL_SAFE_ROUNDING_MODES) {
        BigDecimal expected = new BigDecimal(d).setScale(0, mode);
        boolean isInBounds =
            expected.compareTo(MAX_INT_AS_BIG_DECIMAL) <= 0
                & expected.compareTo(MIN_INT_AS_BIG_DECIMAL) >= 0;

        try {
          assertEquals(expected.intValue(), DoubleMath.roundToInt(d, mode));
          assertTrue(isInBounds);

    } else if (other instanceof BaseComparable) {
      return s.equals(((BaseComparable) other).s);
    } else {
      return false;
    }
  }

  @Override
  public int compareTo(BaseComparable o) {
    return s.compareTo(o.s);
  }

  @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;

            return compareTo(artifactVersion) == 0;
        }

        return false;
    }

    @Override
    public int compareTo(ArtifactVersion otherVersion) {
        if (otherVersion instanceof DefaultArtifactVersion defaultArtifactVersion) {
            return this.comparable.compareTo(defaultArtifactVersion.comparable);
        } else {

    private BelowAll() {
      /*
       * No code ever sees this bogus value for `endpoint`: This class overrides both methods that
       * use the `endpoint` field, compareTo() and endpoint(). Additionally, the main implementation
       * of Cut.compareTo checks for belowAll before reading accessing `endpoint` on another Cut
       * instance.
       */
      super("");
    }

    @Override