assertThat(new CopyOptions().findDefaultConverter(Timestamp.class), is(CopyOptions.DEFAULT_TIMESTAMP_CONVERTER));
        assertThat(new CopyOptions().findDefaultConverter(java.util.Date.class), is(CopyOptions.DEFAULT_TIMESTAMP_CONVERTER));
        assertThat(new CopyOptions().findDefaultConverter(java.sql.Date.class), is(CopyOptions.DEFAULT_DATE_CONVERTER));

     */
    @Test
    public void testForEachJarFile() throws Exception {
        final String classFilePath = TestCase.class.getName().replace('.', '/') + ".class";
        final URL classURL = ResourceUtil.getResource(classFilePath);
        final JarURLConnection con = (JarURLConnection) classURL.openConnection();
        ClassTraversalUtil.forEach(con.getJarFile(), (ClassHandler) (packageName, shortClassName) -> {

import org.dbflute.dbway.DBDef;
import org.dbflute.util.DfTypeUtil;

/**
 * @author ESFlute (using FreeGen)
 */
public class FailureUrlDbm extends AbstractDBMeta {

    protected static final Class<?> suppressUnusedImportLocalDateTime = LocalDateTime.class;

    // ===================================================================================

    }

    @Override
    protected Class<? extends FavoriteLog> typeOfSelectedEntity() {
        return FavoriteLog.class;
    }

    @Override
    protected Class<FavoriteLog> typeOfHandlingEntity() {
        return FavoriteLog.class;
    }

    @Override
    protected Class<FavoriteLogCB> typeOfHandlingConditionBean() {
        return FavoriteLogCB.class;
    }

import org.dbflute.optional.OptionalThing;

import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;

public class CrawlingConfigHelper {

    private static final Logger logger = LogManager.getLogger(CrawlingConfigHelper.class);

    protected final Map<String, CrawlingConfig> crawlingConfigMap = new ConcurrentHashMap<>();

    protected int count = 1;

    }

    @Override
    protected Class<? extends ScheduledJob> typeOfSelectedEntity() {
        return ScheduledJob.class;
    }

    @Override
    protected Class<ScheduledJob> typeOfHandlingEntity() {
        return ScheduledJob.class;
    }

    @Override
    protected Class<ScheduledJobCB> typeOfHandlingConditionBean() {
        return ScheduledJobCB.class;
    }

    }

    @Override
    protected Class<? extends ThumbnailQueue> typeOfSelectedEntity() {
        return ThumbnailQueue.class;
    }

    @Override
    protected Class<ThumbnailQueue> typeOfHandlingEntity() {
        return ThumbnailQueue.class;
    }

    @Override
    protected Class<ThumbnailQueueCB> typeOfHandlingConditionBean() {
        return ThumbnailQueueCB.class;
    }

        return createOptionalEntity(doSelectByPK(id, tp), id);
    }

    @Override
    protected Class<? extends WebAuthentication> typeOfSelectedEntity() {
        return WebAuthentication.class;
    }

    @Override
    protected Class<WebAuthentication> typeOfHandlingEntity() {
        return WebAuthentication.class;

    }

    @Override
    protected Class<? extends PathMapping> typeOfSelectedEntity() {
        return PathMapping.class;
    }

    @Override
    protected Class<PathMapping> typeOfHandlingEntity() {
        return PathMapping.class;
    }

    @Override
    protected Class<PathMappingCB> typeOfHandlingConditionBean() {
        return PathMappingCB.class;
    }

    }

    @Override
    protected Class<? extends AccessToken> typeOfSelectedEntity() {
        return AccessToken.class;
    }

    @Override
    protected Class<AccessToken> typeOfHandlingEntity() {
        return AccessToken.class;
    }

    @Override
    protected Class<AccessTokenCB> typeOfHandlingConditionBean() {
        return AccessTokenCB.class;
    }