資源簡介
Java Web宿舍管理系統 代碼
代碼片段和文件信息
package?com.lero.dao;
import?java.sql.Connection;
import?java.sql.PreparedStatement;
import?java.sql.ResultSet;
import?java.util.ArrayList;
import?java.util.List;
import?com.lero.model.DormBuild;
import?com.lero.model.DormManager;
import?com.lero.model.PageBean;
import?com.lero.util.StringUtil;
public?class?DormBuildDao?{
public?List?dormBuildList(Connection?con?PageBean?pageBean?DormBuild?s_dormBuild)throws?Exception?{
List?dormBuildList?=?new?ArrayList();
StringBuffer?sb?=?new?StringBuffer(“select?*?from?t_dormBuild?t1“);
if(StringUtil.isNotEmpty(s_dormBuild.getDormBuildName()))?{
sb.append(“?where?t1.dormBuildName?like?‘%“+s_dormBuild.getDormBuildName()+“%‘“);
}
if(pageBean?!=?null)?{
sb.append(“?limit?“+pageBean.getStart()+““+pageBean.getPageSize());
}
PreparedStatement?pstmt?=?con.prepareStatement(sb.toString());
ResultSet?rs?=?pstmt.executeQuery();
while(rs.next())?{
DormBuild?dormBuild=new?DormBuild();
dormBuild.setDormBuildId(rs.getInt(“dormBuildId“));
dormBuild.setDormBuildName(rs.getString(“dormBuildName“));
dormBuild.setDetail(rs.getString(“dormBuildDetail“));
dormBuildList.add(dormBuild);
}
return?dormBuildList;
}
public?static?String?dormBuildName(Connection?con?int?dormBuildId)throws?Exception?{
String?sql?=?“select?*?from?t_dormBuild?where?dormBuildId=?“;
PreparedStatement?pstmt?=?con.prepareStatement(sql);
pstmt.setInt(1?dormBuildId);
ResultSet?rs?=?pstmt.executeQuery();
if(rs.next())?{
return?rs.getString(“dormBuildName“);
}
return?null;
}
public?int?dormBuildCount(Connection?con?DormBuild?s_dormBuild)throws?Exception?{
StringBuffer?sb?=?new?StringBuffer(“select?count(*)?as?total?from?t_dormBuild?t1“);
if(StringUtil.isNotEmpty(s_dormBuild.getDormBuildName()))?{
sb.append(“?where?t1.dormBuildName?like?‘%“+s_dormBuild.getDormBuildName()+“%‘“);
}
PreparedStatement?pstmt?=?con.prepareStatement(sb.toString());
ResultSet?rs?=?pstmt.executeQuery();
if(rs.next())?{
return?rs.getInt(“total“);
}?else?{
return?0;
}
}
public?DormBuild?dormBuildShow(Connection?con?String?dormBuildId)throws?Exception?{
String?sql?=?“select?*?from?t_dormBuild?t1?where?t1.dormBuildId=?“;
PreparedStatement?pstmt=con.prepareStatement(sql);
pstmt.setString(1?dormBuildId);
ResultSet?rs=pstmt.executeQuery();
DormBuild?dormBuild?=?new?DormBuild();
if(rs.next())?{
dormBuild.setDormBuildId(rs.getInt(“dormBuildId“));
dormBuild.setDormBuildName(rs.getString(“dormBuildName“));
dormBuild.setDetail(rs.getString(“dormBuildDetail“));
}
return?dormBuild;
}
public?int?dormBuildAdd(Connection?con?DormBuild?dormBuild)throws?Exception?{
String?sql?=?“insert?into?t_dormBuild?values(null??)“;
PreparedStatement?pstmt=con.prepareStatement(sql);
pstmt.setString(1?dormBuild.getDormBuildName());
pstmt.setString(2?dormBuild.getDet
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件?????206797??2014-08-12?18:13??dorm\010.jpg
?????文件?????659804??2014-08-12?18:10??dorm\1.jpg
?????文件?????182031??2014-08-12?18:10??dorm\2.jpg
?????文件?????308270??2014-08-12?18:10??dorm\3.jpg
?????文件?????326004??2014-08-12?18:11??dorm\4.jpg
?????文件?????282769??2014-08-12?18:11??dorm\5.jpg
?????文件?????321357??2014-08-12?18:11??dorm\6.jpg
?????文件?????243612??2014-08-12?18:12??dorm\7.jpg
?????文件?????278031??2014-08-12?18:12??dorm\8.jpg
?????文件???????5573??2014-08-12?18:08??dorm\db_dorm.sql
?????文件????????548??2014-07-21?11:28??dorm\DormManage\.classpath
?????文件???????1043??2014-07-21?11:24??dorm\DormManage\.project
?????文件????????503??2014-07-21?11:24??dorm\DormManage\.settings\.jsdtscope
?????文件?????????68??2014-07-24?23:14??dorm\DormManage\.settings\org.eclipse.core.resources.prefs
?????文件????????364??2014-07-21?11:24??dorm\DormManage\.settings\org.eclipse.jdt.core.prefs
?????文件????????482??2014-07-21?11:24??dorm\DormManage\.settings\org.eclipse.wst.common.component
?????文件????????305??2014-07-21?11:24??dorm\DormManage\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件?????????49??2014-07-21?11:24??dorm\DormManage\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2014-07-21?11:24??dorm\DormManage\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件???????6840??2014-07-24?15:40??dorm\DormManage\build\classes\com\lero\dao\DormBuildDao.class
?????文件???????5334??2014-08-12?17:43??dorm\DormManage\build\classes\com\lero\dao\DormManagerDao.class
?????文件???????7193??2014-08-12?18:05??dorm\DormManage\build\classes\com\lero\dao\RecordDao.class
?????文件???????7545??2014-08-12?17:24??dorm\DormManage\build\classes\com\lero\dao\StudentDao.class
?????文件???????4146??2014-08-11?21:43??dorm\DormManage\build\classes\com\lero\dao\UserDao.class
?????文件???????1948??2014-07-22?16:05??dorm\DormManage\build\classes\com\lero\filter\LoginFilter.class
?????文件???????1623??2014-07-22?16:05??dorm\DormManage\build\classes\com\lero\model\Admin.class
?????文件???????1116??2014-07-22?23:30??dorm\DormManage\build\classes\com\lero\model\DormBuild.class
?????文件???????2329??2014-07-23?22:43??dorm\DormManage\build\classes\com\lero\model\DormManager.class
?????文件????????817??2014-07-22?17:34??dorm\DormManage\build\classes\com\lero\model\PageBean.class
?????文件???????2514??2014-08-06?21:17??dorm\DormManage\build\classes\com\lero\model\Record.class
............此處省略272個文件信息
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