File list (Check if you may need any files):
bookstore1
..........\.classpath
..........\.project
..........\bookstore1
..........\..........\duke.books.gif
..........\..........\error.jsp
..........\..........\errorpage.html
..........\..........\index.jsp
..........\..........\META-INF
..........\..........\........\MANIFEST.MF
..........\..........\WEB-INF
..........\..........\.......\build.properties
..........\..........\.......\build.xml
..........\..........\.......\classes
..........\..........\.......\deploy.xml
..........\..........\.......\lib
..........\..........\.......\resin-web.xml
..........\..........\.......\targets.xml
..........\..........\.......\undeploy.xml
..........\..........\.......\web.xml
..........\..........\.......\weblogic.xml
..........\cart
..........\....\ShoppingCart.class
..........\....\ShoppingCart.java
..........\....\ShoppingCartItem.class
..........\....\ShoppingCartItem.java
..........\cn
..........\..\edu
..........\..\...\zucc
..........\..\...\....\CheckUserServlet.class
..........\..\...\....\CheckUserServlet.java
..........\database
..........\........\BookDB.class
..........\........\BookDB.java
..........\........\BookDetails.class
..........\........\BookDetails.java
..........\exception
..........\.........\BookNotFoundException.class
..........\.........\BookNotFoundException.java
..........\.........\BooksNotFoundException.class
..........\.........\BooksNotFoundException.java
..........\.........\OrderException.class
..........\.........\OrderException.java
..........\filters
..........\.......\CharResponseWrapper.class
..........\.......\CharResponseWrapper.java
..........\.......\HitCounterFilter.class
..........\.......\HitCounterFilter.java
..........\.......\OrderFilter.class
..........\.......\OrderFilter.java
..........\j2src
..........\listeners
..........\.........\ContextListener.class
..........\.........\ContextListener.java
..........\messages
..........\........\BookstoreMessages.class
..........\........\BookstoreMessages.java
..........\........\BookstoreMessages_es.class
..........\........\BookstoreMessages_es.java
..........\servlet
..........\.......\BannerServlet.class
..........\.......\BannerServlet.java
..........\.......\BookDetailsServlet.class
..........\.......\BookDetailsServlet.java
..........\.......\BookStoreServlet.class
..........\.......\BookStoreServlet.java
..........\.......\CashierServlet.class
..........\.......\CashierServlet.java
..........\.......\CatalogServlet.class
..........\.......\CatalogServlet.java
..........\.......\ReceiptServlet.class
..........\.......\ReceiptServlet.java
..........\.......\ShowCartServlet.class
..........\.......\ShowCartServlet.java
..........\util
..........\....\Counter.class
..........\....\Counter.java
..........\....\Currency.class
..........\....\Currency.java