css3 :not not working

[ghost]

css>>>

.a .b:not(:first-of-type):before{color:#FFF}a:hover{color:red}*{color:#000}

ParserDemo.java print>>>

#of rules parsed: 2
Selectors: [a:hover]
Declarations:
  Property: color
  Values: 
    #ff0000
Selectors: [\*]
Declarations:
  Property: color
  Values: 
    #000000

gradle: 'net.sf.cssbox:jstyleparser:1.23' code:

            StyleSheet style = CSSFactory.parseString(css, null);

            //obtain the number of rules
            System.out.println("#of rules parsed: " + style.size());
            //go through the rules
            for (RuleBlock<?> rule : style) {
                if (rule instanceof RuleSet) {
                    RuleSet set = (RuleSet) rule;
                    System.out.println("Selectors: " + Arrays.asList(set.getSelectors()));
                    System.out.println("Declarations:");
                    for (Declaration decl : set) {
                        System.out.println("  Property: " + decl.getProperty());
                        System.out.println("  Values: ");
                        for (Term<?> term : decl)
                            System.out.println("    " + term);
                    }
                } else if (rule instanceof RuleMedia) {
                    RuleMedia media = (RuleMedia) rule;
                    System.out.println("Media: " + media.getMediaQueries());
                    for (RuleSet set : media) {
                        //process similarly to the RuleSet processing above
                        System.out.println("  Rule: " + set);
                    }
                } else {
                    //other rules such as @page, @viewport etc.
                    System.out.println("Other rule " + rule);
                }
            }

Thanks for your job!

[radkovo]

:not() will be supported in jStyleParser 2.0 (see the jstyleparser2 branch).