{
cmp = compareLists(allNodeStep1.getPredicates(), allNodeStep2.getPredicates());
}
break;
case TYPE_COMMENT_NODE_STEP:
CommentNodeStep commentNodeStep1 = (CommentNodeStep)o1;
CommentNodeStep commentNodeStep2 = (CommentNodeStep)o2;
cmp = commentNodeStep1.getAxis() - commentNodeStep2.getAxis();
if (cmp == 0)
{
cmp = compareLists(commentNodeStep1.getPredicates(), commentNodeStep2.getPredicates());
}
break;
case TYPE_EQUALITY_EXPR:
EqualityExpr equalityExpr1 = (EqualityExpr)o1;
EqualityExpr equalityExpr2 = (EqualityExpr)o2;