?? userlogic.java~6~
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package com.lib.logic;import com.lib.dao.HbmDAO;import com.lib.actionform.UserActionForm;import java.util.List;import java.util.ArrayList;public class UserLogic { private HbmDAO dao; private UserActionForm form; public UserLogic() { dao = new HbmDAO(); dao.setAutoClose(false); } public void getUsers() { String str = "from User"; List users = dao.list(str); form.setUsers(users); } public void initReaders() { ArrayList ps = new ArrayList(); String str = "from Reader"; List customers = dao.list(str); for (Iterator iter = customers.iterator(); iter.hasNext(); ) { Customer item = (Customer)iter.next(); Pair p = new Pair(); p.setTypeName(item.getCustomerName()); p.setTypeUID(item.getCustomerUID()); ps.add(p); } form.setCustomers(ps); } public void addUser() { User user = new User(); List customers = dao.list("from Customer"); if(customers.size()>0) { Customer customer = (Customer)customers.get(0); user.setCustomerUID(customer.getCustomerUID()); user.setUserName(""); user.setPassWord("****"); user.setUserType(new Integer(1)); user.setUserUID(null); form.getUsers().add(user); } } public void saveUser() { List users = form.getUsers(); for (Iterator iter = users.iterator(); iter.hasNext(); ) { User item = (User)iter.next(); if(item.getUserUID().equals(new Long(0))) { item.setUserUID(null); } try { dao.store(item); } catch (DAOException ex) { ex.printStackTrace(); } } } public void deleteUser() { Long uid = form.getDeleteUID(); try { dao.remove(User.class, uid); } catch (DAOException ex) { ex.printStackTrace(); } } public void closeDAO() { dao.closeSession(); } public UserActionForm getForm() { return form; } public void setForm(UserActionForm form) { this.form = form; }}?? 快捷鍵說明
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