return sortAscending ? result : -result;
return sortAscending ? comp : -comp;
            public int compare(Object oa, Object ob) {                LdapNamedEntry a = (LdapNamedEntry) oa;                LdapNamedEntry b = (LdapNamedEntry) ob;                int result = 0;                if (byName)                    result = a.getName().compareToIgnoreCase(b.getName());                else {                    String sa = a.getAttr(sortAttr);                    String sb = b.getAttr(sortAttr);                    if (sa == null) sa = "";                    if (sb == null) sb = "";                    result = sa.compareToIgnoreCase(sb);                }                return sortAscending ? result : -result;            }