public static boolean process()

in boot/src/main/java/org/netbeans/html/boot/impl/JsPkgCache.java [43:105]
59 lines of code
12 McCabe index (conditional complexity)

    public static boolean process(ClassLoader l, String className) {
        if (className.equals("org.netbeans.html.boot.impl.Test")) { // NOI18N
            return true;
        }
        Set<String> p;
        JsPkgCache c;
        String pkgName;
        synchronized (CACHE) {
            c = CACHE.get(l);
            if (c == null) {
                c = new JsPkgCache();
                CACHE.put(l, c);
            }
            int lastDot = className.lastIndexOf('.');
            pkgName = className.substring(0, lastDot + 1).replace('.', '/');
            p = c.props.get(pkgName);
            if (p == NONE) {
                return false;
            } else if (p != null) {
                return p.contains(className);
            }
        }
        final String res = pkgName + "net.java.html.js.classes";
        
        Enumeration<URL> en;
        try {
            en = l.getResources(res);
        } catch (IOException ex) {
            en = null;
        }
        if (en == null || !en.hasMoreElements()) synchronized (CACHE) {
            c.props.put(pkgName, NONE);
            return false;
        }

        try {
            Set<String> arr = new TreeSet<String>();
            while (en.hasMoreElements()) {
                URL u = en.nextElement();
                BufferedReader r = new BufferedReader(
                    new InputStreamReader(u.openStream(), "UTF-8")
                );
                for (;;) {
                    String line = r.readLine();
                    if (line == null) {
                        break;
                    }
                    arr.add(line);
                }
                r.close();
            }
            p = arr;
        } catch (IOException ex) {
            LOG.log(Level.WARNING, "Can't read " + res, ex);
            p = NONE;
        }
        
        synchronized (CACHE) {
            c.props.put(pkgName, p);
            return p.contains(className);
        }
        
    }