File list (Check if you may need any files):
class19\.classpath
.......\.project
.......\src\com\test1\StuAddDialog.java
.......\...\...\.....\StuModel.java
.......\...\...\.....\Test1.java
.......\...\...\.....\Test2.java
.......\...\...\.....\Test3.java
.......\bin\com\test1\StuAddDialog.class
.......\...\...\.....\StuModel.class
.......\...\...\.....\Test1.class
.......\...\...\.....\Test2.class
.......\...\...\.....\Test3.class
.......\.settings\org.eclipse.jdt.core.prefs
.......\src\com\test1
.......\bin\com\test1
.......\src\com
.......\bin\com
.......\src
.......\bin
.......\.settings
class19