File list (Check if you may need any files):
stuSys\.classpath
......\.mymetadata
......\.project
......\sqljdbc.jar
......\stuDB.mdf
......\stuDB_log.ldf
......\WebRoot\ExitJsp.jsp
......\.......\index.jsp
......\.......\left.jsp
......\.......\login.jsp
......\.......\main.jsp
......\.......\stu_add.jsp
......\.......\stu_edit.jsp
......\.......\stu_list.jsp
......\.......\WEB-INF\web.xml
......\.......\.......\classes\com\handson\servlet\updateStuServlet.class
......\.......\.......\.......\...\.......\.......\UserInfoServlet.class
......\.......\.......\.......\...\.......\.......\StudentServlet.class
......\.......\.......\.......\...\.......\.......\GetStuServlet.class
......\.......\.......\.......\...\.......\.......\DeleteStuServlet.class
......\.......\.......\.......\...\.......\.......\AlterStuServlet.class
......\.......\.......\.......\...\.......\filter\filter1.class
......\.......\.......\.......\...\.......\entity\UserInfo.class
......\.......\.......\.......\...\.......\......\Student.class
......\.......\.......\.......\...\.......\dao\UserInfoDao.class
......\.......\.......\.......\...\.......\...\StudentDao.class
......\.......\.......\.......\...\.......\...\BaseDao.class
......\.......\.......\.......\...\.......\biz\UserInfoBiz.class
......\.......\.......\.......\...\.......\...\StudentBiz.class
......\.......\META-INF\MANIFEST.MF
......\src\com\handson\servlet\AlterStuServlet.java
......\...\...\.......\.......\DeleteStuServlet.java
......\...\...\.......\.......\GetStuServlet.java
......\...\...\.......\.......\StudentServlet.java
......\...\...\.......\.......\updateStuServlet.java
......\...\...\.......\.......\UserInfoServlet.java
......\...\...\.......\filter\filter1.java
......\...\...\.......\entity\Student.java
......\...\...\.......\......\UserInfo.java
......\...\...\.......\dao\BaseDao.java
......\...\...\.......\...\StudentDao.java
......\...\...\.......\...\UserInfoDao.java
......\...\...\.......\biz\StudentBiz.java
......\...\...\.......\...\UserInfoBiz.java
......\.settings\org.eclipse.jdt.core.prefs
......\WebRoot\WEB-INF\classes\com\handson\servlet
......\.......\.......\.......\...\.......\filter
......\.......\.......\.......\...\.......\entity
......\.......\.......\.......\...\.......\dao
......\.......\.......\.......\...\.......\biz
......\.......\.......\.......\...\handson
......\.......\.......\.......\com
......\src\com\handson\servlet
......\...\...\.......\filter
......\...\...\.......\entity
......\...\...\.......\dao
......\...\...\.......\biz
......\WebRoot\WEB-INF\lib
......\.......\.......\classes
......\src\com\handson
......\WebRoot\WEB-INF
......\.......\META-INF
......\src\com
......\WebRoot
......\src
......\.settings
......\.myeclipse
stuSys