} else {
				// has size in data type and not equal
				// Since the following code is frequently called in the for loop, reg optimization is needed here
				matches2 := regFullDataType.FindAllStringSubmatch(fullDataType, -1)
				if !field.PrimaryKey &&
					(len(matches2) == 1 && matches2[0][1] != fmt.Sprint(length) && ok) {
					alterColumn = true
				}
			}
		}
	}

	// check precision

                if (excludedPaths != null && excludedPaths.matcher(path).matches()) {
                    if (logger.isDebugEnabled()) {
                        logger.debug("Path {} matches the include/exclude path expression {} on {} of label.", path, excludedPaths, value);
                    }
                    return false;
                }
                if (logger.isDebugEnabled()) {

            return length;
        }

        /**
         * Checks if the given path matches this pattern.
         * @param path the path to check
         * @return true if the path matches, false otherwise
         */
        public boolean matches(final String path) {
            return regexPattern.matcher(path).find();
        }

        /**
         * Gets the original pattern string.

          dayOfMonth == -1 && matcher.usePattern(DAY_OF_MONTH_PATTERN).matches() -> {
            dayOfMonth = matcher.group(1).toInt()
          }
          month == -1 && matcher.usePattern(MONTH_PATTERN).matches() -> {
            val monthString = matcher.group(1).lowercase(Locale.US)
            month = MONTH_PATTERN.pattern().indexOf(monthString) / 4 // Sneaky! jan=1, dec=12.
          }

        // Verify patterns work correctly
        assertTrue(includePatterns.get(0).matcher("http://example.com/page").matches());
        assertTrue(excludePatterns.get(0).matcher("http://example.com/admin/users").matches());
        assertFalse(excludePatterns.get(0).matcher("http://example.com/page").matches());

        urlFilterService.delete(sessionId);
    }

      versionChecks.forEach { (versionMatcher, failureMatcher) ->
        if (versionMatcher.matches(PlatformVersion) && failureMatcher.matches(e)) {
          return
        }
      }

      throw e
    }

    fun failIfExpected() {
      versionChecks.forEach { (versionMatcher, failureMatcher) ->
        if (versionMatcher.matches(PlatformVersion)) {
          val description = StringDescription()

        // Get rule after removal
        matched = ruleManager.getRule(responseData);
        assertNull(matched); // No matching rule now

        // Add rule4 which matches
        ruleManager.addRule(rule4);
        matched = ruleManager.getRule(responseData);
        assertEquals("rule4", matched.getRuleId());
    }

    /**
     * Test rule replacement scenario
     */

        if (username.length() > MAX_USERNAME_LENGTH) {
            throw new IllegalArgumentException("Username exceeds maximum length: " + username.length());
        }
        if (!username.isEmpty() && !VALID_USERNAME.matcher(username).matches()) {
            throw new IllegalArgumentException("Username contains invalid characters: " + username);
        }
    }

    /**
     * Validates domain name
     *

     * @return the extracted value, or null if no match
     */
    protected String getValue(final Pattern pattern, final String line) {
        final Matcher m = pattern.matcher(line);
        if (m.matches() && m.groupCount() > 0) {
            return m.group(1);
        }
        return null;
    }

    /**
     * Strips comments from a line (everything after '#' character).

  private static void checkTryParse(String input) {
    Double expected = referenceTryParse(input);
    assertThat(Doubles.tryParse(input)).isEqualTo(expected);
    if (expected != null && !Doubles.FLOATING_POINT_PATTERN.matcher(input).matches()) {
      // TODO(cpovirk): Use SourceCodeEscapers if it is added to Guava.
      StringBuilder escapedInput = new StringBuilder();
      for (char c : input.toCharArray()) {
        if (c >= 0x20 && c <= 0x7E) {