* @author koichik
 */
public abstract class TestUtil {

    /**
     * 実際の値が期待する{@literal clazz}と等しいかを検証する{@link Matcher}を返します。
     *
     * <pre>assertThat(clazz, is(Xxx.class));</pre>
     * <p>
     * と書くと{@link CoreMatchers#is(Class)}が適用されて{@literal clazz}が {@literal Xxx}
     * のインスタンスかを検証されてしまうのでこれが必要。
     *
     * @param clazz
     *            期待するクラス
     * @return クラスをチェックする{@link Matcher}
     */

     *
     * @param clazz the class (must not be {@literal null})
     * @param includeObject if {@literal true}, includes the {@link Object} class in the iteration
     */
    public ClassIterator(final Class<?> clazz, final boolean includeObject) {
        assertArgumentNotNull("clazz", clazz);
        assertArgument("clazz", !clazz.isInterface(), MessageFormatter.getSimpleMessage("ECL0103", clazz));

        this.clazz = clazz;

        }
    }

    /**
     * Returns the package name of the specified class.
     *
     * @param clazz
     *            The class. Must not be {@literal null}.
     * @return The package name.
     */
    public static String getPackageName(final Class<?> clazz) {
        assertArgumentNotNull("clazz", clazz);

        final String fqcn = clazz.getName();

      implements Predicate<T>, Serializable {
    private final Class<?> clazz;

    private InstanceOfPredicate(Class<?> clazz) {
      this.clazz = checkNotNull(clazz);
    }

    @Override
    public boolean apply(@ParametricNullness T o) {
      return clazz.isInstance(o);
    }

    @Override
    public int hashCode() {
      return clazz.hashCode();
    }

    @Override

            return null;
        }
        return StringConversionUtil.toString((Date) value, pattern);
    }

    @Override
    public boolean isTarget(final Class<?> clazz) {
        assertArgumentNotNull("clazz", clazz);
        return clazz == java.sql.Date.class;
    }

    }

    /**
     * Returns the resource path.
     *
     * @param clazz
     *            The class. Must not be {@literal null}.
     * @return The resource path.
     */
    public static String getResourcePath(final Class<?> clazz) {
        assertArgumentNotNull("clazz", clazz);

        return clazz.getName().replace('.', '/') + ".class";
    }

    /**
     * Returns the context class loader.

  }

  @SuppressWarnings("unchecked")
  private static Class<? extends Annotation> asAnnotation(Class<?> clazz) {
    if (clazz.isAnnotation()) {
      return (Class<? extends Annotation>) clazz;
    } else {
      throw new IllegalArgumentException(rootLocaleFormat("%s is not an annotation.", clazz));
    }
  }

  public void testFeatureEnums() throws Exception {

  }

  static void assertSeedlessHashFunctionEquals(Class<?> clazz) throws Exception {
    for (Method method : clazz.getDeclaredMethods()) {
      if (shouldHaveKnownHashes(method)) {
        HashFunction hashFunction1a = (HashFunction) method.invoke(clazz);
        HashFunction hashFunction1b = (HashFunction) method.invoke(clazz);

        new EqualsTester().addEqualityGroup(hashFunction1a, hashFunction1b).testEquals();

            return null;
        }
        return StringConversionUtil.toString((Date) value, pattern);
    }

    @Override
    public boolean isTarget(final Class<?> clazz) {
        assertArgumentNotNull("clazz", clazz);
        return clazz == java.sql.Timestamp.class;
    }

 *
 * @author koichik
 */
class JclLoggerAdapterFactory implements LoggerAdapterFactory {

    @Override
    public LoggerAdapter getLoggerAdapter(final Class<?> clazz) {
        return new JclLoggerAdapter(clazz);
    }

    @Override
    public void releaseAll() {
        LogFactory.releaseAll();
    }