File list (Check if you may need any files):
hibernate01
...........\.classpath
...........\.myeclipse
...........\.mymetadata
...........\.project
...........\.settings
...........\.........\org.eclipse.jdt.core.prefs
...........\hibernate01.txt
...........\src
...........\...\hibernate.cfg.xml
...........\...\org
...........\...\...\tarena
...........\...\...\......\entity
...........\...\...\......\......\Cost.hbm.xml
...........\...\...\......\......\Cost.java
...........\WebRoot
...........\.......\index.jsp
...........\.......\META-INF
...........\.......\........\MANIFEST.MF
...........\.......\WEB-INF
...........\.......\.......\classes
...........\.......\.......\.......\hibernate.cfg.xml
...........\.......\.......\.......\org
...........\.......\.......\.......\...\tarena
...........\.......\.......\.......\...\......\entity
...........\.......\.......\.......\...\......\......\Cost.class
...........\.......\.......\.......\...\......\......\Cost.hbm.xml
...........\.......\.......\lib
...........\.......\.......\web.xml