(My own practice code in Beida Qingniao has three modules, two of which have been completely implemented, and the other one has not been written in detail. You can modify the last one completely based on the other module
This document includes the following annexes:
.classpath
.project
.jsdtscope
org.eclipse.jdt.core.prefs
org.eclipse.wstmonponent
org.eclipse.wstmon.project.facet.core.xml
org.eclipse.wst.jsdt.ui.superType.container
org.eclipse.wst.jsdt.ui.superType.name
BaseDao.class
BillDao.class
BillDaoImpl.class
ProviderDaoImpl.class
UserDaoImpl.class
ProviderDao.class
UserDao.class
Bill.class
Provider.class
User.class
CharEnFilter.class
BillService.class
BillServiceImpl.class
ProviderServiceImpl.class
UserServiceImpl.class
ProviderService.class
UserService.class
BillAddServlet.class
BillAlterServlet.class
BillDeleteServlet.class
BillLikeListServlet.class
BillListServlet.class
BillUpdateServlet.class
DoLoginServlet.class
ProAddServlet.class
ProDeleteServlet.class
ProLikeListServlet.class
ProListServlet.class
ProUpdateServlet.class
UserAddServlet.class
UserAlterServlet.class
UserDeleteServlet.class
UserListServlet.class
UserSelectServlet.class
UserUpdateServlet.class
ConfigManager.class
Page.class
datebase.properties
BaseDao.java
BillDao.java
BillDaoImpl.java
ProviderDaoImpl.java
UserDaoImpl.java....)