* </tr>
 * <tr>
 * <td>{@link DateFormat#MEDIUM}の区切り文字を除去した形式</td>
 * <td>{@literal yyyyMMdd HHmmss}</td>
 * </tr>
 * <tr>
 * <td>{@link DateFormat#LONG}の区切り文字を除去した形式</td>
 * <td>{@literal yyyyMMdd HHmmss z}</td>
 * </tr>
 * <tr>
 * <td>{@link DateFormat#FULL}の区切り文字を除去した形式</td>
 * <td>{@literal yyyyMMdd HHmmss z}</td>
 * </tr>
 * <tr>
 * <td>その他</td>
 * <td>{@link Timestamp#valueOf(String) Jdbcエスケープ構文}形式</td>

    }

    /**
     * @throws Exception
     */
    @Test
    public void testToPlainPattern() throws Exception {
        assertThat(toPlainPattern("y/M/d H:m:s"), is("yyMMdd HHmmss"));
    }

     * UTF-8
     */
    public static final String UTF_8 = "UTF-8";

    public static final Charset CHARSET_UTF_8 = Charset.forName(UTF_8);

    public static final String DATE_FORMAT_ISO_8601_BASIC = "yyyyMMdd'T'HHmmss.SSSZ";

    public static final String DATE_FORMAT_ISO_8601_EXTEND = "yyyy-MM-dd'T'HH:mm:ss.SSSZ";

    public static final String DATE_FORMAT_ISO_8601_EXTEND_UTC = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'";

 * <td>{@literal HHmm}</td>
 * </tr>
 * <tr>
 * <td>{@link DateFormat#MEDIUM}の区切り文字を除去した形式</td>
 * <td>{@literal HHmmss}</td>
 * </tr>
 * <tr>
 * <td>{@link DateFormat#LONG}の区切り文字を除去した形式</td>
 * <td>{@literal HHmmss z}</td>
 * </tr>
 * <tr>
 * <td>{@link DateFormat#FULL}の区切り文字を除去した形式</td>
 * <td>{@literal HHmmss z}</td>
 * </tr>
 * <tr>
 * <td>その他</td>
 * <td>{@link Time#valueOf(String) Jdbcエスケープ構文}形式</td>

    }

    /**
     * @throws Exception
     */
    @Test
    public void testToPlainPattern() throws Exception {
        assertThat(toPlainPattern("H:m:s"), is("HHmmss"));
    }