File list (Check if you may need any files):
chatnet\build\classes\chatclient$1.class
.......\.....\.......\chatclient$RecvThread.class
.......\.....\.......\chatclient$TFListener.class
.......\.....\.......\chatclient.class
.......\.....\.......\.......net\Chatclinet$actionlistener.class
.......\.....\.......\..........\Chatclinet.class
.......\.....\.......\....server\Chatserver$actionlistener.class
.......\.....\.......\..........\Chatserver.class
.......\.....\.......\ChatServer$Client.class
.......\.....\.......\ChatServer.class
.......\.....\.......\clien1$1.class
.......\.....\.......\clien1$RecvThread.class
.......\.....\.......\clien1.class
.......\.....\.......\client$1.class
.......\.....\.......\client$RecvThread.class
.......\.....\.......\client.class
.......\.....\.......\server$Client.class
.......\.....\.......\server.class
.......\build.xml
.......\manifest.mf
.......\nbproject\build-impl.xml
.......\.........\genfiles.properties
.......\.........\private\private.properties
.......\.........\.......\private.xml
.......\.........\project.properties
.......\.........\project.xml
.......\src\chatclient.java
.......\...\.......net\Chatclinet.java
.......\...\....server\Chatserver.java
.......\...\ChatServer.java
.......\...\clien1.java
.......\...\client.java
.......\...\server.java
.......\build\classes\chatclinet
.......\.....\.......\chatserver
.......\.....\classes
.......\nbproject\private
.......\src\chatclinet
.......\...\chatserver
.......\build
.......\nbproject
.......\src
chatnet