package com.cxstock.dao.impl;
import java.io.Serializable;
import java.sql.Connection;
import java.util.Collection;
import java.util.List;
import org.hibernate.Hibernate;
import org.hibernate.HibernateException;
import org.hibernate.Query;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.springframework.orm.hibernate3.HibernateCallback;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import com.cxstock.dao.BaseDAO;
/** 统一数据访问接口实现 */
@SuppressWarnings("unchecked")
public class BaseDAOImpl extends HibernateDaoSupport implements BaseDAO {
/** 保存或更新指定的持久化对象 */
public void save(Object obj) {
getHibernateTemplate().save(obj);
}
/** 保存或更新指定的持久化对象 */
public void saveOrUpdate(Object obj) {
getHibernateTemplate().saveOrUpdate(obj);
}
/** 删除指定ID的持久化对象 */
public void deleteById(Class clazz, Serializable id) {
getHibernateTemplate().delete(getHibernateTemplate().load(clazz, id));
}
/** 删除指定ID的持久化对象 */
public void delete(Object obj) {
getHibernateTemplate().delete(obj);
}
/** 加载指定ID的持久化对象 */
public Object loadById(Class clazz, Serializable id) {
return getHibernateTemplate().get(clazz, id);
}
/**加载满足条件的持久化对象*/
public Object loadObject(String hql) {
final String hql1 = hql;
Object obj = null;
List list = getHibernateTemplate().find(hql1);
if(list.size()>0)obj=list.get(0);
return obj;
}
/** 查询指定类的满足条件的持久化对象 */
public List findByHql(String hql) {
try{
final String hql1 = hql;
return getHibernateTemplate().find(hql1);
}
catch (Exception e) {
e.printStackTrace();
}return null;
}
/** 装载指定类的查询结果 */
public List findInProperty(String clazz, String propertyName, String value) {
String hql = "from "+clazz+" as model where model." + propertyName + " in (" + value + ")";
return getHibernateTemplate().find(hql);
}
/** 装载指定类的查询结果 */
public List findLikeProperty(String clazz, String propertyName, String value) {
String hql = "from "+clazz+" as model where model." + propertyName + " like ?";
return getHibernateTemplate().find(hql, value);
}
/** 装载指定类的查询结果 */
public List findByProperty(String clazz, String propertyName, Object value) {
String hql = "from "+clazz+" as model where model." + propertyName + "= ?";
return getHibernateTemplate().find(hql, value);
}
/** 装载指定类的查询结果 */
public List findByProperty(String clazz, String[] propertyName, Object[] value) {
String hsql = "from "+clazz+" as model where 1=1";
for (int i = 0; i < propertyName.length; i++) {
hsql += " and model." + propertyName[i] + "= ?";
}
return getHibernateTemplate().find(hsql, value);
}
/** 装载指定类的所有持久化对象 */
public List listAll(String clazz) {
return getHibernateTemplate().find("from "+clazz);
}
/** 条件更新数据 */
public int update(String hql) {
final String hql1 = hql;
return ((Integer)getHibernateTemplate().execute(new HibernateCallback(){
public Object doInHibernate(Session session) throws HibernateException{
Query query = session.createQuery(hql1);
return query.executeUpdate();
}
})).intValue();
}
/** 统计指定类的所有持久化对象 */
public int countAll(String clazz) {
final String hql = "select count(*) from "+clazz;
Long count = (Long)getHibernateTemplate().execute(new HibernateCallback(){
public Object doInHibernate(Session session) throws HibernateException{
Query query = session.createQuery(hql);
query.setMaxResults(1);
return query.uniqueResult();
}
});
return count.intValue();
}
/** 统计指定类的查询结果 */
public int countQuery(String hql) {
final String counthql = hql;
Long count = (Long)getHibernateTemplate().execute(new HibernateCallback(){
public Object doInHibernate(Session session) throws HibernateException{
Query query = session.createQuery(counthql);
query.setMaxResults(1);
return query.uniqueResult();
}
});
return count.intValue();
}
/** 分页装载指定类的查询结果 */
public List findInProperty(String clazz, String propertyName, String value, int start, int limit) {
String hql = "from "+clazz+" as model where model." + propertyName + " in (" + value + ")";
return this.findByHql(hql, start, limit);
}
/** 分页装载指定类的查询结果 */
public List findLikeProperty(String clazz, String propertyName, String value, int start, int limit) {
String hql = "from "+clazz+" as model where model." + propertyName + " like '"+value+"%'";
return this.findByHql(hql, start, limit);
}
/** 分页装载指定类的查询结果 */
public List findByProperty(String clazz, String propertyName, String value, int start, int limit) {
String hql = "from "+clazz+" as model where model." + propertyName + "= '"+value+"'";
return this.findByHql(hql, start, limit);
}
/** 分页装载指定类的查询结果 */
public List findByProperty(String clazz, String[] propertyName, Object[] value, int start, int limit) {
String hql = "from "+clazz+" as model where 1=1";
for (int i = 0; i < propertyName.length; i++) {
hql += " and model." + propertyName[i] + "= '"+value[i]+"'";
}
return this.findByHql(hql, start, limit);
}
/** 分页装载指定类的所有持久化对象 */
public List listAll(String clazz, int start, int limit) {
final int pStart = start;
final int pLimit = limit;
final String hql = "from "+clazz;
List list = getHibernateTemplate().executeFind(new HibernateCallback(){
public Object doInHibernate(Session session) throws HibernateException{
Query query = session.createQuery(hql);
query.setMaxResults(pLimit);
query.setFirstResult(pStart);
List result = query.list();
if (!Hibernate.isInitialized(result))Hibernate.initialize(result);
return result;
}
});
return list;
}
/** 分页查询指定类的满足条件的持久化对象 */
public List findByHql(String hql, int start, int limit) {
final int pStart = start;
final int pLimit = limit;
final String hql1 = hql;
return getHibernateTemplate().executeFind(new HibernateCallback(){
public Object doInHibernate(Session session) throws HibernateException{
Query query = session.createQuery(hql1);
query.setMaxResults(pLimit);
query.setFirstResult(pStart);
List result = query.list();
if (!Hibernate.isInitialized(result))Hibernate.initialize(result);
return result;
}
});
}
/** 从连接池中取得一个JDBC连接 */
@SuppressWarnings("deprecation")
public Connection getConnection() {
return getHibernateTemplate().getSessionFactory().getCurrentSession().connection();
}
/** 批量保存、修改 */
public void saveOrUpdateAll(Collection collection) {
getHibernateTemplate().saveOrUpdateAll(collection);
}
/** 调用存储过程 */
public void callProcedure(String call) {
SQLQuery query = this.getSession().createSQLQuery(call);
query.executeUpdate();
}
}
javaweb项目库存管理系统struts+spring+hibernate-java课程设计毕业设计 （1598个子文件） 
TongjiBizImpl.class 8KB BaseDAOImpl.class 7KB RoleBizImpl.class 7KB XsAction.class 7KB JhAction.class 6KB TongjiAction.class 6KB JhBizImpl.class 6KB DjmxDTO.class 6KB XsBizImpl.class 5KB SpxxAction.class 5KB Tools.class 5KB BsyBizImpl.class 5KB BaseAction.class 5KB Spxx.class 4KB BsyAction.class 4KB UserAction.class 4KB UserDTO.class 4KB DataCopy.class 4KB UserBizImpl.class 4KB KcAction.class 4KB SpxxBizImpl.class 4KB SplbBizImpl.class 4KB DateTime.class 4KB DqkcDAOImpl.class 3KB Tkd.class 3KB Ckd.class 3KB KcDTO.class 3KB UserMenuDTO.class 3KB RoleAction.class 3KB GysBizImpl.class 3KB KhBizImpl.class 3KB Vusermenu.class 3KB Tkdsp.class 3KB Jhdsp.class 3KB Thdsp.class 3KB Ckdsp.class 3KB GysAction.class 3KB KcBizImpl.class 3KB Thd.class 3KB Jhd.class 3KB KhAction.class 3KB DqkcDTO.class 3KB GysDTO.class 3KB KhDTO.class 3KB Bsdsp.class 3KB Bydsp.class 3KB Menu.class 2KB RoleDTO.class 2KB ReqEncodingFilter.class 2KB SecurityFilter.class 2KB Users.class 2KB Gys.class 2KB Kh.class 2KB SplbAction.class 2KB TreeNodeChecked.class 2KB LoginedCheckInterceptor.class 2KB DataCopyAction.class 2KB SpdwAction.class 2KB DoubleMath.class 2KB Byd.class 2KB Bsd.class 2KB TreeNode.class 2KB SpdwBizImpl.class 2KB SearchAction.class 2KB Splb.class 2KB BaseDAOImpl$5.class 2KB BaseDAOImpl$4.class 2KB RolemenuId.class 2KB Page.class 1KB Rolemenu.class 1KB Role.class 1KB BaseDAO.class 1KB BaseDAOImpl$3.class 1KB BaseDAOImpl$2.class 1KB BaseDAOImpl$1.class 1KB SplbDTO.class 1KB SearchBizImpl.class 1KB XsAction$1.class 1KB JhAction$1.class 1019B SpdwDTO.class 959B Spdw.class 896B ComboData.class 888B Constants.class 590B XsBiz.class 484B JhBiz.class 483B RoleBiz.class 465B TongjiBiz.class 447B BsyBiz.class 420B GysBiz.class 411B UserBiz.class 384B SpxxBiz.class 334B KhBiz.class 324B SplbBiz.class 295B KcBiz.class 281B SpdwBiz.class 276B SearchBiz.class 270B Aaaa.class 261B DqkcDAO.class 245B .classpath 8KB org.eclipse.wst.common.component 473B共 1598 条
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