Method escape

src/main/java/com/volmit/adapt/util/XML.java:91–116

Replace special characters with XML escapes: & (ampersand) is replaced by & < (less than) is replaced by < > (greater than) is replaced by > " (double quote) is replaced by " @par

(String string)

     * @return The escaped string.
     */
    public static String escape(String string) {
        StringBuilder sb = new StringBuilder(string.length());
        for (int i = 0, length = string.length(); i < length; i++) {
            char c = string.charAt(i);
            switch (c) {
                case '&':
                    sb.append("&amp;");
                    break;
                case '<':
                    sb.append("&lt;");
                    break;
                case '>':
                    sb.append("&gt;");
                    break;
                case '"':
                    sb.append("&quot;");
                    break;
                case '\'':
                    sb.append("&apos;");
                    break;
                default:
                    sb.append(c);
            }
        }
        return sb.toString();
    }

    /**
     * Throw an exception if the string contains whitespace. Whitespace is not