Now I am trying to run the Tassie Online Book Store of Budi Kurniawan's book. The Tassie Online Bookstore example is also available at the following URL:

http://benmira.free.fr/en/j2ee/sessionEJB.htm#ch29lev1sec4

I compiled the Book beans, Search Beans and even CartHome.java and Cart.java without any problem. However when I am trying to compile CartBean.java, i get the following errors:


com/brainysoftware/tassie/ejb/CartBean.java:35: cannot resolve symbol
symbol : variable cart
location: class com.brainysoftware.tassie.ejb.CartBean
cart.add(row);
^
com/brainysoftware/tassie/ejb/CartBean.java:40: cannot resolve symbol
symbol : variable cart
location: class com.brainysoftware.tassie.ejb.CartBean
return cart;
^
2 errors
-----------------

I am not sure what is going on here. Could anybody tell me what is going. All suggestions are gratefully accepted and acknowledged.