*/
    @Before
    public void setUp() throws Exception {
        DisposableUtil.dispose();
    }

    /**
     * @throws Exception
     */
    @Test
    public void test1() throws Exception {
        DisposableUtil.add(new TestDisposable("a"));
        assertThat(DisposableUtil.disposables.size(), is(1));
        DisposableUtil.dispose();
        assertThat(count, is(1));
        assertThat(names, is("a"));

     */
    @Test
    public void testDispose() throws Exception {
        DisposableUtil.dispose();
        assertThat(MessageFormatter.initialized, is(not(true)));

        MessageFormatter.getMessage("EMSG0000");
        assertThat(MessageFormatter.initialized, is(true));

        DisposableUtil.dispose();
        assertThat(MessageFormatter.initialized, is(not(true)));
    }

    void flush();

    /**
     * Registers the specified cache record for usage with the given project. Integrators can use the information
     * collected from this method in combination with a custom cache implementation to dispose unused records from the
     * cache.
     *
     * @param project The project that employs the plugin realm, must not be {@code null}.
     * @param record The cache record being used for the project, must not be {@code null}.

  // TODO: replace this with an accessor.
  protected Collection<E> collection;

  @Override
  protected Collection<E> actualContents() {
    return collection;
  }

  // TODO: dispose of this once collection is encapsulated.
  @Override
  @CanIgnoreReturnValue
  protected Collection<E> resetContainer(Collection<E> newContents) {
    collection = super.resetContainer(newContents);
    return collection;

 * 指定されたJavaBeansのメタデータを扱う{@link BeanDesc}を返します。
 * </p>
 *
 * <pre>
 * BeanDesc beanDesc = BeanDescFactory.getBeanDesc(Foo.class);
 * </pre>
 * <p>
 * {@link BeanDesc}はキャッシュされます。 キャッシュをクリアするには{@link DisposableUtil#dispose()}
 * を呼び出してください。
 * </p>
 *
 * @author higa
 * @see BeanDesc
 * @see DisposableUtil
 */
public abstract class BeanDescFactory {

    /** 初期化済みなら{@literal true} */

            getSubjectGenerator().getInnerGenerator())
        .sampleValues();
  }

  @Override
  protected Collection<Entry<K, V>> actualContents() {
    return multimap.entries();
  }

  // TODO: dispose of this once collection is encapsulated.
  @Override
  @CanIgnoreReturnValue
  protected M resetContainer(M newContents) {
    multimap = super.resetContainer(newContents);
    return multimap;
  }

                ImageIO.write(thumbnail, fessConfig.getThumbnailHtmlImageFormat(), outputFile);
                image.flush();
                return Result.OK;
            } finally {
                reader.dispose();
            }
        }
        return Result.FAILED;
    }

    protected enum Result {
        OK, FAILED, INVALID_SIZE, NO_IMAGE;
    }

            } finally {
                latch.countDown();
                Thread.currentThread().setContextClassLoader(old);
            }
        }
    }

    @Override
    public void dispose() {
        if (executor instanceof ExecutorService) {
            ((ExecutorService) executor).shutdownNow();
        }
    }

 * {@link DisposableUtil}に登録します。
 * </p>
 *
 * @author koichik
 */
public interface Disposable {

    /**
     * このオブジェクトが保持しているリソースを破棄します。
     *
     */
    void dispose();

    void flush();

    /**
     * Registers the specified cache record for usage with the given project. Integrators can use the information
     * collected from this method in combination with a custom cache implementation to dispose unused records from the
     * cache.
     *
     * @param project The project that employs the plugin realm, must not be {@code null}.
     * @param record The cache record being used for the project, must not be {@code null}.