Method addAll

java/org/apache/catalina/util/NetMaskSet.java:130–147

Adds a NetMask list from a string input containing a comma-separated list of (hopefully valid) NetMasks. @param input The input string @return a list of processing error messages (empty when no errors)

(String input)

     * @return a list of processing error messages (empty when no errors)
     */
    public List<String> addAll(String input) {

        if (input == null || input.isEmpty()) {
            return Collections.emptyList();
        }

        List<String> errMessages = new ArrayList<>();

        for (String s : StringUtils.splitCommaSeparated(input)) {
            try {
                this.add(s);
            } catch (IllegalArgumentException e) {
                errMessages.add(s + ": " + e.getMessage());
            }
        }

        return Collections.unmodifiableList(errMessages);
    }

    /**
     * Provides a string representation of this NetMaskSet. The format of the String is not guaranteed to remain fixed.