Description: This thing I own Java user management procedures, it is useful, it is suitable for beginners
File list (Check if you may need any files):
UserManageSys
.............\.classpath
.............\.mymetadata
.............\.project
.............\src
.............\...\com
.............\...\...\sp
.............\...\...\..\controller
.............\...\...\..\..........\LoginClServlet.java
.............\...\...\..\..........\UsersClServlet.java
.............\...\...\..\model
.............\...\...\..\.....\ConnDB.java
.............\...\...\..\.....\Tools.java
.............\...\...\..\.....\UserBean.java
.............\...\...\..\.....\UserBeanCl.java
.............\WebRoot
.............\.......\addUser.jsp
.............\.......\err.jsp
.............\.......\imgs
.............\.......\....\11.gif
.............\.......\....\2.gif
.............\.......\....\me.gif
.............\.......\login.jsp
.............\.......\loginCl.jsp
.............\.......\main.jsp
.............\.......\META-INF
.............\.......\........\MANIFEST.MF
.............\.......\suc.jsp
.............\.......\updateUser.jsp
.............\.......\WEB-INF
.............\.......\.......\classes
.............\.......\.......\.......\com
.............\.......\.......\.......\...\sp
.............\.......\.......\.......\...\..\controller
.............\.......\.......\.......\...\..\..........\LoginClServlet.class
.............\.......\.......\.......\...\..\..........\UsersClServlet.class
.............\.......\.......\.......\...\..\model
.............\.......\.......\.......\...\..\.....\ConnDB.class
.............\.......\.......\.......\...\..\.....\Tools.class
.............\.......\.......\.......\...\..\.....\UserBean.class
.............\.......\.......\.......\...\..\.....\UserBeanCl.class
.............\.......\.......\lib
.............\.......\.......\...\msbase.jar
.............\.......\.......\...\mssqlserver.jar
.............\.......\.......\...\msutil.jar
.............\.......\.......\web.xml
.............\.......\wel.jsp