File list (Check if you may need any files):
action\AlgorithmAdminAction.java
......\ArithAdminAction.java
......\CompanyAction.java
......\DemoAction.java
......\DomainAdminAction.java
......\LogAdminAction.java
......\ServerAdminAction.java
......\ServerStateAction.java
......\SongFtpAction.java
......\SyjcAction.java
......\SyqrAction.java
......\SyscAction.java
......\SyscViewAction.java
......\UserAdminAction.java
communication\client\ClientHandler.java
.............\......\MainClient.java
.............\object\Message.java
.............\......\UserInfo.java
.............\server\MainServer.java
.............\......\ServerHandler.java
.............\client
.............\object
.............\server
action
communication