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    文件類型: .zip
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    發布日期: 2023-07-08
  • 語言: Java
  • 標簽:

資源簡介

使用SSH框架開發的汽車租賃系統

資源截圖

代碼片段和文件信息

package?com.cars.dao;

import?java.util.ArrayList;
import?java.util.List;

import?org.hibernate.HibernateException;
import?org.hibernate.LockMode;
import?org.hibernate.Query;
import?org.hibernate.Session;
import?org.springframework.context.ApplicationContext;
import?org.springframework.orm.hibernate3.HibernateCallback;
import?org.springframework.orm.hibernate3.support.HibernateDaoSupport;


import?com.cars.dao.impl.IAboutDao;
import?com.cars.utils.PageInfo;
import?com.cars.vo.About;
import?org.slf4j.Logger;
import?org.slf4j.LoggerFactory;

public?class?AboutDAOImpl?extends?SuperDao?implements?IAboutDao{

private?static?final?Logger?log?=?LoggerFactory.getLogger(AboutDAOImpl.class);

/**
?*?添加
?*?@param?managers
?*/
public?void?add(About?m)?{
log.debug(“saving?About?instance“);
try?{
getHibernateTemplate().save(m);
log.debug(“save?successful“);
}?catch?(RuntimeException?re)?{
log.error(“save?failed“?re);
throw?re;
}
}

/**
?*?刪除用戶
?*?@param?user
?*/
public?void?delete(int?mid)?{
log.debug(“deleting?About?instance“);
try?{
String?queryString?=?“delete?from?About?m?where?m.id?=??“;
Query?query?=?getSession().createQuery(queryString);
query.setInteger(0?mid);
query.executeUpdate();
log.debug(“delete?successful“);
}?catch?(RuntimeException?re)?{
log.error(“delete?failed“?re);
throw?re;
}
}
public?void?update(About?m)?{
log.debug(“update?About?instance“);
try?{
getHibernateTemplate().update(m);
log.debug(“update?successful“);
}?catch?(RuntimeException?re)?{
log.error(“update?failed“?re);
throw?re;
}
}

/**
?*?分頁
?*?@param?page
?*?@return
?*/
public?PageInfo?queryPage(PageInfo?page)?{
//?TODO?Auto-generated?method?stub
String?count_hql?=?“select?count(*)?from??About“?;
List?count_list?=?this.getHibernateTemplate().find(count_hql);
if(count_list?!=?null?&&?count_list.size()?!=?0){
page.setSum(Integer.parseInt(count_list.get(0).toString()));
String?hql?=?“from?About?order?by?id?desc“?;
List?list?=?new?ArrayList();
list?=?getobjectsByLimit(hqlpage.getBeginRow()page.getPagecount());
? page.setList(list);
}
return?page;
}



public?List?findByExample(About?instance)?{
log.debug(“finding?About?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?About?instance?with?property:?“?+?propertyName
+?“?value:?“?+?value);
try?{
String?queryString?=?“from?About?as?model?where?model.“
+?propertyName?+?“=??“;
return?getHibernateTemplate().find(queryString?value);
}?catch?(RuntimeException?re)?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\
?????文件????????6175??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.classpath
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\.myeclipse\
?????文件?????????285??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.mymetadata
?????文件????????1410??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.project
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\.settings\
?????文件?????????500??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.settings\.jsdtscope
?????文件?????????330??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.settings\org.eclipse.jdt.core.prefs
?????文件??????????49??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2015-06-10?22:04??汽車租賃系統設計與實現\cars\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件????????8020??2015-06-10?22:04??汽車租賃系統設計與實現\cars\New?Project?20150426?1443.sql
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\meta-INF\
?????文件??????????36??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\meta-INF\MANIFEST.MF
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\
?????文件????????5570??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\applicationContext.xml
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\
?????目錄???????????0??2016-05-07?23:35??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\
?????文件????????5159??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\AboutDAOImpl.class
?????文件????????5690??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\AdminDAOImpl.class
?????文件????????5266??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\CartDAOImpl.class
?????文件????????5248??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\CatDAOImpl.class
?????文件????????5541??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\GoodsDAOImpl.class
?????文件????????5374??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\MembersDAOImpl.class
?????文件????????5097??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\NewsDAOImpl.class
?????文件????????5660??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\OrdersDAOImpl.class
?????文件????????1326??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\SuperDao$1.class
?????文件?????????902??2015-06-10?22:04??汽車租賃系統設計與實現\cars\WebRoot\WEB-INF\classes\com\cars\dao\SuperDao.class
............此處省略361個文件信息

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