File list (Check if you may need any files):
Wormhole_beta\.classpath
.............\.project
.............\.settings\org.eclipse.jdt.core.prefs
.............\bin\wormhole\controller\Constant.class
.............\...\........\..........\FileReceiver.class
.............\...\........\..........\FileSender.class
.............\...\........\..........\MsgReceiver.class
.............\...\........\view\MainFrame$1.class
.............\...\........\....\MainFrame$2.class
.............\...\........\....\MainFrame$3.class
.............\...\........\....\MainFrame$4.class
.............\...\........\....\MainFrame.class
.............\...\zx\demo\ChatDemo.class
.............\...\..\....\FileReceiver.class
.............\...\..\....\FileSender.class
.............\...\..\....\LearnJFileChooser$1$1.class
.............\...\..\....\LearnJFileChooser$1.class
.............\...\..\....\LearnJFileChooser.class
.............\...\..\....\Rece.class
.............\...\..\....\Send.class
.............\src\wormhole\controller\Constant.java
.............\...\........\..........\FileReceiver.java
.............\...\........\..........\FileSender.java
.............\...\........\..........\MsgReceiver.java
.............\...\........\view\MainFrame.java
.............\bin\wormhole\controller
.............\...\........\view
.............\...\zx\demo
.............\src\wormhole\controller
.............\...\........\view
.............\bin\wormhole
.............\...\zx
.............\src\wormhole
.............\.settings
.............\bin
.............\src
Wormhole_beta