File list (Check if you may need any files):
ajaxDwr
.......\.classpath
.......\.mymetadata
.......\.project
.......\src
.......\...\dao
.......\...\...\UserDAO.java
.......\...\DB
.......\...\..\DBUtils.java
.......\...\javabean
.......\...\........\UserInfo.java
.......\...\service
.......\...\.......\UserService.java
.......\test.sql
.......\WebRoot
.......\.......\index.jsp
.......\.......\META-INF
.......\.......\........\MANIFEST.MF
.......\.......\register.html
.......\.......\WEB-INF
.......\.......\.......\classes
.......\.......\.......\.......\dao
.......\.......\.......\.......\...\UserDAO.class
.......\.......\.......\.......\DB
.......\.......\.......\.......\..\DBUtils.class
.......\.......\.......\.......\javabean
.......\.......\.......\.......\........\UserInfo.class
.......\.......\.......\.......\service
.......\.......\.......\.......\.......\UserService.class
.......\.......\.......\dwr.xml
.......\.......\.......\lib
.......\.......\.......\...\commons-logging-1.1.jar
.......\.......\.......\...\dwr.jar
.......\.......\.......\...\mysql-connector-java-5.1.6-bin.jar
.......\.......\.......\web.xml