package com;

skip for import libraries

public class CustomerDAO extends HibernateDaoSupport {
   private static final Log log = LogFactory.getLog(CustomerDAO.class);
   // property constants
   public static final String CUSTOMERNAME = "customername";
   public static final String CONTACTLASTNAME = "contactlastname";
   public static final String CONTACTFIRSTNAME = "contactfirstname";
   public static final String PHONE = "phone";
   public static final String ADDRESSLINE1 = "addressline1";
   public static final String ADDRESSLINE2 = "addressline2";
   public static final String CITY = "city";
   public static final String STATE = "state";
   public static final String POSTALCODE = "postalcode";
   public static final String COUNTRY = "country";
   public static final String SALESREPEMPLOYEENUMBER = "salesrepemployeenumber";
   public static final String CREDITLIMIT = "creditlimit";

   protected void initDao() {
      // do nothing
   }
   private EntityManager getEntityManager() {
      return EntityManagerHelper.getEntityManager();
   }
   public void save(Customer transientInstance) {
      log.debug("saving Customer instance");
      try {
         getHibernateTemplate().save(transientInstance);
         log.debug("save successful");
      } catch (RuntimeException re) {
         log.error("save failed", re);
         throw re;
      }
   }

   public void delete(Customer persistentInstance) {
      log.debug("deleting Customer instance");
      try {
         getHibernateTemplate().delete(persistentInstance);
         log.debug("delete successful");
      } catch (RuntimeException re) {
         log.error("delete failed", re);
         throw re;
      }
   }
   public Customer update(Customer detachedInstance) {
      EntityManagerHelper.log("updating Customer instance", Level.INFO, null);
      try {
         Customer result = getEntityManager().merge(detachedInstance);
         EntityManagerHelper.log("update successful", Level.INFO, null);
         return result;
      } catch (RuntimeException re) {
         EntityManagerHelper.log("update failed", Level.SEVERE, re);
         throw re;
      }
   }
   public Customer findById(java.lang.Integer id) {
      log.debug("getting Customer instance with id: " + id);
      try {
         Customer instance = (Customer) getHibernateTemplate().get(
               "com.Customer", id);
         return instance;
      } catch (RuntimeException re) {
         log.error("get failed", re);
         throw re;
      }
   }

   public List findByExample(Customer instance) {
      log.debug("finding Customer instance by example");
      try {
         List results = getHibernateTemplate().findByExample(instance);
         log.debug("find by example successful, result size: "
               + results.size());
         return results;
      } catch (RuntimeException re) {
         log.error("find by example failed", re);
         throw re;
      }
   }

   public List findByProperty(String propertyName, Object value) {
      log.debug("finding Customer instance with property: " + propertyName
            + ", value: " + value);
      try {
         String queryString = "from Customer as model where model."
               + propertyName + "= ?";
         return getHibernateTemplate().find(queryString, value);
      } catch (RuntimeException re) {
         log.error("find by property name failed", re);
         throw re;
      }
   }

   public List findByCustomername(Object customername) {
      return findByProperty(CUSTOMERNAME, customername);
   }

   public List findByContactlastname(Object contactlastname) {
      return findByProperty(CONTACTLASTNAME, contactlastname);
   }

   public List findByContactfirstname(Object contactfirstname) {
      return findByProperty(CONTACTFIRSTNAME, contactfirstname);
   }

   public List findByPhone(Object phone) {
      return findByProperty(PHONE, phone);
   }

   public List findByAddressline1(Object addressline1) {
      return findByProperty(ADDRESSLINE1, addressline1);
   }

   public List findByAddressline2(Object addressline2) {
      return findByProperty(ADDRESSLINE2, addressline2);
   }

   public List findByCity(Object city) {
      return findByProperty(CITY, city);
   }

   public List findByState(Object state) {
      return findByProperty(STATE, state);
   }

   public List findByPostalcode(Object postalcode) {
      return findByProperty(POSTALCODE, postalcode);
   }

   public List findByCountry(Object country) {
      return findByProperty(COUNTRY, country);
   }

   public List findBySalesrepemployeenumber(Object salesrepemployeenumber) {
      return findByProperty(SALESREPEMPLOYEENUMBER, salesrepemployeenumber);
   }

   public List findByCreditlimit(Object creditlimit) {
      return findByProperty(CREDITLIMIT, creditlimit);
   }

   public List findAll() {
      log.debug("finding all Customer instances");
      try {
         String queryString = "from Customer";
         return getHibernateTemplate().find(queryString);
      } catch (RuntimeException re) {
         log.error("find all failed", re);
         throw re;
      }
   }

   public Customer merge(Customer detachedInstance) {
      log.debug("merging Customer instance");
      try {
         Customer result = (Customer) getHibernateTemplate().merge(
               detachedInstance);
         log.debug("merge successful");
         return result;
      } catch (RuntimeException re) {
         log.error("merge failed", re);
         throw re;
      }
   }

   public void attachDirty(Customer instance) {
      log.debug("attaching dirty Customer instance");
      try {
         getHibernateTemplate().saveOrUpdate(instance);
         log.debug("attach successful");
      } catch (RuntimeException re) {
         log.error("attach failed", re);
         throw re;
      }
   }

   public void attachClean(Customer instance) {
      log.debug("attaching clean Customer instance");
      try {
         getHibernateTemplate().lock(instance, LockMode.NONE);
         log.debug("attach successful");
      } catch (RuntimeException re) {
         log.error("attach failed", re);
         throw re;
      }
   }

   public static CustomerDAO getFromApplicationContext(ApplicationContext ctx) {
      return (CustomerDAO) ctx.getBean("CustomerDAO");
   }
}

package org.icefaces.ui;
skip for import libraries
public final class SessionBean extends Object {

   private static boolean initialized = false;
   private static final Object lock = new Object();
   
   private CustomerDAO customerDAO = new CustomerDAO();
   //private ArrayList<CustomerBean> customerList = new ArrayList<CustomerBean>();
   private CustomerBean selectedCustomerBean;
   private boolean selectedView = false;

   private ArrayList<CustomerBean> customerList = new ArrayList<CustomerBean>();

   public SessionBean(){
   customerList.addAll(customerDAO.findAll());
   }

   public ArrayList<CustomerBean> getCustomerList() {
   return customerList;
   }

   public void setCustomerList(ArrayList<CustomerBean> customerList) {
   this.customerList = customerList;
   }



   /**
    * @return the customerDAO
    */
   public CustomerDAO getCustomerDAO() {
      return customerDAO;
   }

   
   public void setCustomerDAO(CustomerDAO customerDAO) {
      this.customerDAO = customerDAO;
   }



   public void rowSelected(RowSelectorEvent e) {
      selectedCustomerBean = customerList.get(e.getRow());
      selectedCustomerBean.setTempcontactfirstname(selectedCustomerBean
            .getCustomer().getContactfirstname());
      selectedCustomerBean.setTempcontactlastname(selectedCustomerBean
            .getCustomer().getContactlastname());
      selectedView = true;
   }

   public CustomerBean getSelectedCustomerBean() {
      return selectedCustomerBean;
   }

   public void setSelectedCustomerBean(CustomerBean selectedCustomerBean) {
      this.selectedCustomerBean = selectedCustomerBean;
   }

   public boolean isSelectedView() {
      return selectedView;
   }

   public void setSelectedView(boolean selectedView) {
      this.selectedView = selectedView;
   }

   public void commit(ActionEvent e) {
      selectedCustomerBean.getCustomer().setContactfirstname(
            selectedCustomerBean.getTempcontactfirstname());
      selectedCustomerBean.getCustomer().setContactlastname(
            selectedCustomerBean.getTempcontactlastname());
      EntityManagerHelper.beginTransaction();
      customerDAO.update(selectedCustomerBean.getCustomer());
      EntityManagerHelper.commit();
      selectedView = !selectedView;
   }

   public void cancel(ActionEvent e) {
      selectedView = !selectedView;
   }
}

<?xml version="1.0" encoding="UTF-8"?>
<beans
   xmlns="http://www.springframework.org/schema/beans"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">


   <bean id="sessionFactory"
      class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
      <property name="configLocation"
         value="classpath:hibernate.cfg.xml">
      </property>
   </bean>
   <bean id="CustomerDAO" class="com.CustomerDAO">
      <property name="sessionFactory">
         <ref bean="sessionFactory" />
      </property>
   </bean></beans>

<hibernate-configuration>

   <session-factory>
      <property name="connection.username">classiccars</property>
      <property name="connection.url">
         jdbc:derby://localhost:1527/myeclipse
      </property>
      <property name="dialect">
         org.hibernate.dialect.DerbyDialect
      </property>
      <property name="myeclipse.connection.profile">
         MyEclipse Derby
      </property>
      <property name="connection.password">myeclipse</property>
      <property name="connection.driver_class">
         org.apache.derby.jdbc.ClientDriver
      </property>
      <mapping resource="com/Customer.hbm.xml"></mapping>
      <mapping resource="com/Courses.hbm.xml" />

   </session-factory>

</hibernate-configuration>