package dao;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
/**
* A data access object (DAO) providing persistence and search support for User
* entities. Transaction control of the save(), update() and delete() operations
* can directly support Spring container-managed transactions or they can be
* augmented to handle user-managed Spring transactions. Each of these methods
* provides additional information for how to configure it for the desired type
* of transaction control.
*
* @see dao.User
* @author MyEclipse Persistence Tools
*/
public class UserDAO extends BaseHibernateDAO {
private static final Log log = LogFactory.getLog(UserDAO.class);
// property constants
public static final String USERNAME = "username";
public static final String PASSWORD = "password";
public void save(User transientInstance) {
log.debug("saving User instance");
try {
getSession().save(transientInstance);
log.debug("save successful");
} catch (RuntimeException re) {
log.error("save failed", re);
throw re;
}
}
public void delete(User persistentInstance) {
log.debug("deleting User instance");
try {
getSession().delete(persistentInstance);
log.debug("delete successful");
} catch (RuntimeException re) {
log.error("delete failed", re);
throw re;
}
}
public User findById(java.lang.Integer id) {
log.debug("getting User instance with id: " + id);
try {
User instance = (User) getSession().get("dao.User", id);
return instance;
} catch (RuntimeException re) {
log.error("get failed", re);
throw re;
}
}
public List findByExample(User instance) {
log.debug("finding User instance by example");
try {
List results = getSession().createCriteria("dao.User").add(
Example.create(instance)).list();
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 User instance with property: " + propertyName
+ ", value: " + value);
try {
String queryString = "from User as model where model."
+ propertyName + "= ?";
Query queryObject = getSession().createQuery(queryString);
queryObject.setParameter(0, value);
return queryObject.list();
} catch (RuntimeException re) {
log.error("find by property name failed", re);
throw re;
}
}
public List findByUsername(Object username) {
return findByProperty(USERNAME, username);
}
public List findByPassword(Object password) {
return findByProperty(PASSWORD, password);
}
public List findAll() {
log.debug("finding all User instances");
try {
String queryString = "from User";
Query queryObject = getSession().createQuery(queryString);
return queryObject.list();
} catch (RuntimeException re) {
log.error("find all failed", re);
throw re;
}
}
public User merge(User detachedInstance) {
log.debug("merging User instance");
try {
User result = (User) getSession().merge(detachedInstance);
log.debug("merge successful");
return result;
} catch (RuntimeException re) {
log.error("merge failed", re);
throw re;
}
}
public void attachDirty(User instance) {
log.debug("attaching dirty User instance");
try {
getSession().saveOrUpdate(instance);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
public void attachClean(User instance) {
log.debug("attaching clean User instance");
try {
getSession().lock(instance, LockMode.NONE);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
}
deng.rar （46个子文件） 
deng 
.project 1KB user.sql 1KB .mymetadata 285B WebRoot login.jsp 469B WEB-INF struts-tiles.tld 8KB .struts-config.mex 1KB web.xml 1KB struts-config.xml 850B struts-bean.tld 9KB struts-nested.tld 70KB struts-html.tld 72KB struts-logic.tld 14KB validator-rules.xml 13KB lib 
mysql-connector-java-5.1.5-bin.jar 661KB classes dao User.class 1KB AbstractUser.class 1KB UserMysqlDAO.class 1KB User.hbm.xml 764B BaseHibernateDAO.class 454B IUserDAO.class 175B IBaseHibernateDAO.class 168B UserDAO.class 5KB com HibernateSessionFactory.class 3KB yourcompany struts action LoginAction.class 2KB form LoginForm.class 783B ApplicationResources.properties 87B hibernate.cfg.xml 864B index.jsp 834B META-INF MANIFEST.MF 39B suc.jsp 917B .myeclipse src dao BaseHibernateDAO.java 337B User.java 959B User.hbm.xml 764B UserDAO.java 4KB AbstractUser.java 1005B IBaseHibernateDAO.java 214B IUserDAO.java 131B UserMysqlDAO.java 535B com yourcompany struts action LoginAction.java 1KB form LoginForm.java 774B ApplicationResources.properties 87B HibernateSessionFactory.java 3KB hibernate.cfg.xml 864B .mystrutsdata 262B .classpath 675B .myhibernatedata 499B
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