org.apache.commons.lang3.StringUtils#containsNone ( )源码实例Demo

public TopicPermissionImpl(@NotNull final String topic, @NotNull final PermissionType type, @NotNull final Qos qos,
                           @NotNull final MqttActivity activity, @NotNull final Retain retain,
                           @NotNull final SharedSubscription sharedSubscription, @NotNull final String sharedGroup) {
    this.topic = topic;
    this.type = type;
    this.qos = qos;
    this.activity = activity;
    this.retain = retain;
    this.sharedSubscription = sharedSubscription;
    this.sharedGroup = sharedGroup;

    //these are used to speed up the evaluation of permissions
    final String strippedPermissionTopic = StringUtils.stripEnd(topic, "/");
    splitTopic = StringUtils.splitPreserveAllTokens(strippedPermissionTopic, "/");
    containsWildcardCharacter = !StringUtils.containsNone(strippedPermissionTopic, "#+");
    isRootWildcard = strippedPermissionTopic.contains("#");
    endsWithWildcard = StringUtils.endsWith(strippedPermissionTopic, "/#");
}
 

public boolean matches(@NotNull final String topicSubscription, @NotNull final String actualTopic) throws InvalidTopicException {

        if (StringUtils.containsAny(actualTopic, "#+")) {
            throw new InvalidTopicException("The actual topic must not contain a wildard character (# or +)");
        }
        final String subscription = StringUtils.stripEnd(topicSubscription, "/");

        String topic = actualTopic;

        if (actualTopic.length() > 1) {
            topic = StringUtils.stripEnd(actualTopic, "/");

        }
        if (StringUtils.containsNone(topicSubscription, "#+")) {

            return subscription.equals(topic);
        }
        if (actualTopic.startsWith("$") && !topicSubscription.startsWith("$")) {
            return false;
        }
        return matchesWildcards(subscription, topic);
    }
 

public static String escapeIFrameCss(String orig) {
	String rule = "";
	CSSOMParser parser = new CSSOMParser();
	try {
		List<String> rules = new ArrayList<>();
		CSSStyleDeclaration decl = parser.parseStyleDeclaration(new InputSource(new StringReader(orig)));

		for (int i = 0; i < decl.getLength(); i++) {
			String property = decl.item(i);
			String value = decl.getPropertyValue(property);
			if (StringUtils.isBlank(property) || StringUtils.isBlank(value)) {
				continue;
			}

			if (ALLOWED_IFRAME_CSS_RULES.contains(property) && StringUtils.containsNone(value, FORBIDDEN_CSS_RULE_CHARACTERS)) {
				rules.add(property + ":" + decl.getPropertyValue(property) + ";");
			}
		}
		rule = StringUtils.join(rules, "");
	} catch (Exception e) {
		log.error(e.getMessage(), e);
	}
	return rule;
}
 

public static String escapeImgCss(String orig) {
	String rule = "";
	CSSOMParser parser = new CSSOMParser();
	try {
		List<String> rules = new ArrayList<>();
		CSSStyleDeclaration decl = parser.parseStyleDeclaration(new InputSource(new StringReader(orig)));

		for (int i = 0; i < decl.getLength(); i++) {
			String property = decl.item(i);
			String value = decl.getPropertyValue(property);
			if (StringUtils.isBlank(property) || StringUtils.isBlank(value)) {
				continue;
			}

			if (ALLOWED_IMG_CSS_RULES.contains(property) && StringUtils.containsNone(value, FORBIDDEN_CSS_RULE_CHARACTERS)) {
				rules.add(property + ":" + decl.getPropertyValue(property) + ";");
			}
		}
		rule = StringUtils.join(rules, "");
	} catch (Exception e) {
		log.error(e.getMessage(), e);
	}
	return rule;
}
 

private Optional<String> parseValidVersion(final String version) {
    String validVersion = null;

    if (version.endsWith(VERSION_SUFFIX) && StringUtils.containsNone(version, FUZZY_VERSION_CHARACTERS)) {
        validVersion = StringUtils.replaceChars(version, VERSION_CHARACTERS, "").trim();
    }

    return Optional.ofNullable(validVersion);
}
 

@Override
public boolean matches(@NotNull final String permissionTopic, @NotNull final String actualTopic) throws InvalidTopicException {
    final String stripedPermissionTopic = StringUtils.stripEnd(permissionTopic, "/");
    final String[] splitPermissionTopic = StringUtils.splitPreserveAllTokens(stripedPermissionTopic, "/");
    final boolean nonWildCard = StringUtils.containsNone(stripedPermissionTopic, "#+");
    final boolean rootWildCard = stripedPermissionTopic.contains("#");
    final boolean endsWithWildCard = StringUtils.endsWith(stripedPermissionTopic, "/#");

    final String stripedActualTopic = StringUtils.stripEnd(actualTopic, "/");
    final String[] splitActualTopic = StringUtils.splitPreserveAllTokens(stripedActualTopic, "/");
    return matches(stripedPermissionTopic, splitPermissionTopic, nonWildCard, endsWithWildCard, rootWildCard, stripedActualTopic, splitActualTopic);
}
 

/**
 * Removes all control characters from passed in String.
 * @param pkgId package id
 * @param input char input
 * @return sanitized string
 */
protected static String sanitize(Long pkgId, String input) {
    if (StringUtils.containsNone(input, CONTROL_CHARS)) {
        return input;
    }
    if (log.isDebugEnabled()) {
        log.debug("Package " + pkgId +
                " metadata contains control chars, cleanup required: " + input);
    }
    return StringUtils.replaceChars(input, CONTROL_CHARS, CONTROL_CHARS_REPLACEMENT);
}
 

private Optional<String> parseValidVersion(final String version) {
    String validVersion = null;

    if (version.endsWith(VERSION_SUFFIX) && StringUtils.containsNone(version, FUZZY_VERSION_CHARACTERS)) {
        validVersion = StringUtils.replaceChars(version, VERSION_CHARACTERS, "").trim();
    }

    return Optional.ofNullable(validVersion);
}
 

private String escape(String s) {
    if (layout.isNonQuote()) {
        return s;
    }
    char delim = layout.getDelim();
    char quote = layout.getQuote();
    String quoteStr = String.valueOf(quote);
    String eol = layout.getEolSymbols();
    if (StringUtils.containsNone(s, delim, quote) && StringUtils.containsNone(s, eol)) {
        return quoteStr + s + quoteStr;
    } else {
        return quoteStr + StringUtils.replace(s, quoteStr, quoteStr + quoteStr) + quoteStr;
    }
}