File list (Check if you may need any files):
flowdemo
........\.classpath
........\.myhibernatedata
........\.mymetadata
........\.mystrutsdata
........\.project
........\jbpm
........\....\com
........\....\...\flowdemo
........\....\...\........\jbpm
........\....\...\........\....\expense
........\....\...\........\....\.......\gpd.xml
........\....\...\........\....\.......\processdefinition.xml
........\....\...\........\....\servlet
........\....\...\........\....\.......\DeployServlet.java
........\....\...\........\....\.......\ProcessImageServlet.java
........\....\...\........\....\.......\UploadServlet.java
........\....\...\........\....\tag
........\....\...\........\....\...\ProcessImageTag.java
........\....\...\........\....\util
........\....\...\........\....\....\PoTaskWrapper.java
........\....\hibernate.cfg.xml
........\....\jbpm.cfg.xml
........\....\jbpm.mail.templates.xml
........\....\log4j.properties
........\src
........\...\com
........\...\...\flowdemo
........\...\...\........\po
........\...\...\........\..\Expenses.hbm.xml
........\...\...\........\..\Expenses.java
........\...\...\........\..\Relations.hbm.xml
........\...\...\........\..\Relations.java
........\...\...\........\..\Users.hbm.xml
........\...\...\........\..\Users.java
........\...\...\........\service
........\...\...\........\.......\FlowService.java
........\...\...\........\.......\PersistenceService.java
........\...\...\........\struts
........\...\...\........\......\action
........\...\...\........\......\......\ApproveAction.java
........\...\...\........\......\......\ListTaskAction.java
........\...\...\........\......\......\LoginAction.java
........\...\...\........\......\......\LogoutAction.java
........\...\...\........\......\......\ManagerApproveAction.java
........\...\...\........\......\......\SubmitExpenseAction.java
........\...\...\........\......\ApplicationResources.properties
........\...\...\........\util
........\...\...\........\....\HibernateSessionFactory.java
........\...\init.sql
........\...\my.mysql.sql
........\...\work log.txt
........\WebRoot
........\.......\deploy.html
........\.......\expense.jsp
........\.......\index.jsp
........\.......\main.jsp
........\.......\META-INF
........\.......\........\MANIFEST.MF
........\.......\process-img.jsp
........\.......\WEB-INF
........\.......\.......\.struts-config.mex
........\.......\.......\classes
........\.......\.......\.......\com
........\.......\.......\.......\...\flowdemo
........\.......\.......\.......\...\........\jbpm
........\.......\.......\.......\...\........\....\expense
........\.......\.......\.......\...\........\....\.......\gpd.xml
........\.......\.......\.......\...\........\....\.......\processdefinition.xml
........\.......\.......\.......\...\........\....\servlet
........\.......\.......\.......\...\........\....\.......\DeployServlet.class
........\.......\.......\.......\...\........\....\.......\ProcessImageServlet.class
........\.......\.......\.......\...\........\....\.......\UploadServlet.class
........\.......\.......\.......\...\........\....\tag
........\.......\.......\.......\...\........\....\...\ProcessImageTag.class
........\.......\.......\.......\...\........\....\util
........\.......\.......\.......\...\........\....\....\PoTaskWrapper.class
........\.......\.......\.......\...\........\po
........\.......\.......\.......\...\........\..\Expenses.class
........\.......\.......\.......\...\........\..\Expenses.hbm.xml
........\.......\.......\.......\...\........\..\Relations.class
........\.......\.......\.......\...\........\..\Relations.hbm.xml
........\.......\.......\.......\...\........\..\Users.class
........\.......\.......\.......\...\........\..\Users.hbm.xml
........\.......\.......\.......\...\........\service
........\.......\.......\.......\...\........\.......\FlowService.class
........\.......\.......\.......\...\........\.......\PersistenceService.class
........\.......\.......\.......\...\........\struts
........\.......\.......\.......\...\........\......\action
........\.......\.......\.......\...\........\......\