import org.javacoo.expand.jeecms.dao.WebSiteDao;
import org.javacoo.expand.jeecms.entity.WebSite;
import org.javacoo.spider.service.WebSiteService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.jeecms.common.hibernate3.Updater;
import com.jeecms.common.page.Pagination;@Service
@Transactional
public class WebSiteServiceImpl implements WebSiteService
{
@Autowired
WebSiteDao dao; /**
* @param pageNo
* @param pageSize
* @return Pagination
*/
@Transactional(readOnly = true)
public Pagination getPage(int pageNo, int pageSize)
{
Pagination page = dao.getPage(pageNo, pageSize);
return page;
} /**
* @param WebSite bean
* @return WebSite
*/
public WebSite save(WebSite bean)
{
dao.save(bean);
return bean;
} @Transactional(readOnly = true)
public WebSite findById(Integer id)
{
WebSite entity = dao.findById(id);
return entity;
} public WebSite update(WebSite bean)
{
Updater<WebSite> updater = new Updater<WebSite>(bean);
bean = dao.updateByUpdater(updater);
return bean;
} public WebSite deleteById(Integer id)
{
WebSite bean = dao.deleteById(id);
return bean;
} public WebSite[] deleteByIds(Integer[] ids)
{
WebSite[] beans = new WebSite[ids.length];
for (int i = 0, len = ids.length; i < len; i++)
{
beans[i] = deleteById(ids[i]);
}
return beans;
}
}
这里的 public WebSite save(WebSite bean) 可以
但是public WebSite update(WebSite bean)不行断点跟踪发现数据再变,但是,最终事务没有提交,数据不能修改!
import org.javacoo.expand.jeecms.entity.WebSite;
import org.javacoo.spider.service.WebSiteService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.jeecms.common.hibernate3.Updater;
import com.jeecms.common.page.Pagination;@Service
@Transactional
public class WebSiteServiceImpl implements WebSiteService
{
@Autowired
WebSiteDao dao; /**
* @param pageNo
* @param pageSize
* @return Pagination
*/
@Transactional(readOnly = true)
public Pagination getPage(int pageNo, int pageSize)
{
Pagination page = dao.getPage(pageNo, pageSize);
return page;
} /**
* @param WebSite bean
* @return WebSite
*/
public WebSite save(WebSite bean)
{
dao.save(bean);
return bean;
} @Transactional(readOnly = true)
public WebSite findById(Integer id)
{
WebSite entity = dao.findById(id);
return entity;
} public WebSite update(WebSite bean)
{
Updater<WebSite> updater = new Updater<WebSite>(bean);
bean = dao.updateByUpdater(updater);
return bean;
} public WebSite deleteById(Integer id)
{
WebSite bean = dao.deleteById(id);
return bean;
} public WebSite[] deleteByIds(Integer[] ids)
{
WebSite[] beans = new WebSite[ids.length];
for (int i = 0, len = ids.length; i < len; i++)
{
beans[i] = deleteById(ids[i]);
}
return beans;
}
}
这里的 public WebSite save(WebSite bean) 可以
但是public WebSite update(WebSite bean)不行断点跟踪发现数据再变,但是,最终事务没有提交,数据不能修改!
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货