File list (Check if you may need any files):
chapter10
.........\build.xml
.........\classes
.........\.......\validate
.........\.......\........\NewValidator.class
.........\lib
.........\...\commons-beanutils.jar
.........\...\commons-collections.jar
.........\...\commons-digester.jar
.........\...\commons-fileupload.jar
.........\...\commons-logging.jar
.........\...\commons-validator.jar
.........\...\jakarta-oro.jar
.........\...\struts.jar
.........\src
.........\...\validate
.........\...\........\NewValidator.java