File list (Check if you may need any files):
BookStore\.classpath
.........\.mymetadata
.........\.project
.........\.settings\org.eclipse.jdt.core.prefs
.........\books.sql
.........\src\Bean\Book.java
.........\...\....\DBBean.java
.........\...\....\User.java
.........\...\Service\BookManage.java
.........\...\.......\UserManage.java
.........\...\....let\addBooksServlet.java
.........\...\.......\deleteBooksServlet.java
.........\...\.......\loginServlet.java
.........\...\.......\registerServlet.java
.........\...\.......\showBooksServlet.java
.........\...\.......\showUpdateBooksServlet.java
.........\...\.......\updateBooksServlet.java
.........\WebRoot\addBooksResult.jsp
.........\.......\deleteFailededBooks.jsp
.........\.......\deleteSuccessedBooks.jsp
.........\.......\index.jsp
.........\.......\loginUsers.jsp
.........\.......\loginUsersResult.jsp
.........\.......\META-INF\MANIFEST.MF
.........\.......\registerUsers.jsp
.........\.......\registerUsersResult.jsp
.........\.......\showBooks.jsp
.........\.......\updateBooks.jsp
.........\.......\updateBooksResult.jsp
.........\.......\usernameExist.jsp
.........\.......\WEB-INF\classes\Bean\Book.class
.........\.......\.......\.......\....\DBBean.class
.........\.......\.......\.......\....\User.class
.........\.......\.......\.......\Service\BookManage.class
.........\.......\.......\.......\.......\UserManage.class
.........\.......\.......\.......\....let\addBooksServlet.class
.........\.......\.......\.......\.......\deleteBooksServlet.class
.........\.......\.......\.......\.......\loginServlet.class
.........\.......\.......\.......\.......\registerServlet.class
.........\.......\.......\.......\.......\showBooksServlet.class
.........\.......\.......\.......\.......\showUpdateBooksServlet.class
.........\.......\.......\.......\.......\updateBooksServlet.class
.........\.......\.......\lib\jstl-1.2.jar
.........\.......\.......\...\mysql-connector-java-3.1.12-bin.jar
.........\.......\.......\web.xml
.........\.......\.......\classes\Bean
.........\.......\.......\.......\Service
.........\.......\.......\.......\Servlet
.........\.......\.......\classes
.........\.......\.......\lib
.........\src\Bean
.........\...\Service
.........\...\Servlet
.........\WebRoot\META-INF
.........\.......\WEB-INF
.........\.myeclipse
.........\.settings
.........\src
.........\WebRoot
BookStore