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教師評價系統 java+SQL 畢業設計
Java具有簡單性、面向對象、分布式、健壯性、安全性、平臺獨立與可移植性、多線程、動態性等特點 [2] 。Java可以編寫桌面應用程序、Web應用程序、分布式系統和嵌入式系統應用程序等
代碼片段和文件信息
package?com.action;
import?java.util.List;
import?java.util.Map;
import?org.apache.struts2.ServletActionContext;
import?com.dao.TAdminDAO;
import?com.model.TAdmin;
import?com.opensymphony.xwork2.ActionSupport;
import?com.util.Pagination;
public?class?adminAction?extends?ActionSupport
{
private?int?userId;
private?String?userName;
private?String?userPw;
?
private?String?message;
private?String?path;
private?int?index=1;
private?TAdminDAO?adminDAO;
public?String?adminAdd()
{
TAdmin?admin=new?TAdmin();
admin.setUserName(userName);
admin.setUserPw(userPw);
adminDAO.save(admin);
this.setMessage(“操作成功“);
this.setPath(“adminManage.action“);
return?“succeed“;
}
public?String?adminManage()
{
List?adminList=adminDAO.findAll();
Map?request=(Map)ServletActionContext.getContext().get(“request“);
request.put(“adminList“?adminList);
return?ActionSupport.SUCCESS;
}
public?String?adminManageFenye()
{
List?adminList=adminDAO.findAll();
int?pageSize=3;
int?fromIndex?=?(index?-?1)?*?pageSize;
int?toIndex?=?Math.min(fromIndex?+?pageSize?adminList.size());
List?adminListFenye?=?adminList.subList(fromIndex?toIndex);
????????Pagination?p?=?new?Pagination();//創建?分頁對象
????????p.setIndex(index);//設置頁數
????????p.setPageSize(pageSize);
????????p.setTotle(adminList.size());//設置總共的條數
????????p.setData(adminListFenye);//設置數據
????????p.setPath(“adminManageFenye.action?“);//跳轉的路徑
Map?request=(Map)ServletActionContext.getContext().get(“request“);
request.put(“page“?p);
return?ActionSupport.SUCCESS;
}
public?String?adminDel()
{
adminDAO.delete(adminDAO.findById(userId));
this.setMessage(“刪除成功“);
this.setPath(“adminManage.action“);
return?“succeed“;
}
public?TAdminDAO?getAdminDAO()
{
return?adminDAO;
}
public?void?setAdminDAO(TAdminDAO?adminDAO)
{
this.adminDAO?=?adminDAO;
}
public?String?getMessage()
{
return?message;
}
public?int?getIndex()
{
return?index;
}
public?void?setIndex(int?index)
{
this.index?=?index;
}
public?void?setMessage(String?message)
{
this.message?=?message;
}
public?String?getPath()
{
return?path;
}
public?void?setPath(String?path)
{
this.path?=?path;
}
public?int?getUserId()
{
return?userId;
}
public?void?setUserId(int?userId)
{
this.userId?=?userId;
}
public?String?getUserName()
{
return?userName;
}
public?void?setUserName(String?userName)
{
this.userName?=?userName;
}
public?String?getUserPw()
{
return?userPw;
}
public?void?setUserPw(String?userPw)
{
this.userPw?=?userPw;
}
?
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\
?????文件????????5460??2012-03-14?01:28??TeacherPingJia\.classpath
?????目錄???????????0??2014-04-13?13:24??TeacherPingJia\.myeclipse\
?????文件?????????533??2012-03-14?01:32??TeacherPingJia\.myhibernatedata
?????文件?????????316??2014-01-10?10:57??TeacherPingJia\.myme
?????文件????????1830??2013-05-23?20:25??TeacherPingJia\.project
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\.settings\
?????文件?????????500??2013-05-06?13:29??TeacherPingJia\.settings\.jsdtscope
?????文件????????1040??2013-05-23?20:27??TeacherPingJia\.settings\com.genuitec.eclipse.j2eedt.core.prefs
?????文件?????????330??2012-02-09?02:07??TeacherPingJia\.settings\org.eclipse.jdt.core.prefs
?????文件??????????49??2013-05-06?13:29??TeacherPingJia\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2013-05-06?13:29??TeacherPingJia\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件?????????474??2013-05-06?13:27??TeacherPingJia\.springBeans
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\me
?????文件??????????39??2012-02-09?02:07??TeacherPingJia\WebRoot\me
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\My97DatePicker\
?????文件????????1146??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\My97DatePicker.htm
?????文件????????8566??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\WdatePicker.js
?????文件???????29621??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\calendar.js
?????文件?????????300??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\config.js
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\My97DatePicker\lang\
?????文件?????????345??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\lang\en.js
?????文件?????????579??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\lang\zh-cn.js
?????文件?????????579??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\lang\zh-tw.js
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\My97DatePicker\skin\
?????文件?????????153??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\skin\WdatePicker.css
?????文件????????1043??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\skin\datePicker.gif
?????目錄???????????0??2013-07-09?10:56??TeacherPingJia\WebRoot\My97DatePicker\skin\default\
?????文件????????3086??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\skin\default\datepicker.css
?????文件?????????381??2012-02-09?02:07??TeacherPingJia\WebRoot\My97DatePicker\skin\default\down.jpg
............此處省略536個文件信息
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