package?com.zrgj.bjl.biz;

import?java.util.List;

import?com.zrgj.bjl.entity.Student;

public?interface?StudentBiz?{

	/**
	?*?登陸業務邏輯
	?*/

	/**
	?*?獲取學號和密碼
	?*?
	?*?@param?stuNum
	?*?@param?spwd
	?*?@return
	?*/
	public?Student?getStudent（String?stuNum?String?spwd）;

	/**
	?*?分頁顯示學生信息
	?*?
	?*?@param?pageindex
	?*?@param?pagesize
	?*?@return
	?*/

	public?List?getStudentByPage（int?pageindex?int?pagesize）;

	/**
	?*?獲取總記錄數
	?*?
	?*?@return
	?*/

	public?int?getCounts（）;

	/**
	?*?獲取總頁數
	?*?
	?*?@param?pagesize
	?*?@return
	?*/

	public?int?getCountspage（int?pagesize）;

	/**
	?*?根據編號刪除學生對象
	?*?
	?*?@param?sid
	?*?@return
	?*/
	public?int?deleteStudent（int?sid）;

	/**
	?*?根據編號獲取學生對象
	?*?
	?*?@param?sid
	?*?@return
	?*/
	public?Student?getStudentById（int?sid）;

	/**
	?*?增加學生對象
	?*?
	?*?@param?stu
	?*?@return
	?*/
	public?int?updaStudent（Student?stu）;
	
	public?int?addStudent（Student?stu）;

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1093??2016-11-16?09:16??實訓\Update\.classpath

?????文件???????1331??2016-11-16?10:09??實訓\Update\.project

?????文件????????522??2016-11-16?09:16??實訓\Update\.settings\.jsdtscope

?????文件????????364??2016-11-16?09:16??實訓\Update\.settings\org.eclipse.jdt.core.prefs

?????文件????????477??2016-11-16?09:16??實訓\Update\.settings\org.eclipse.wst.common.component

?????文件????????414??2016-11-16?09:16??實訓\Update\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2016-11-16?09:16??實訓\Update\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2016-11-16?09:16??實訓\Update\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????1350??2016-11-17?22:09??實訓\Update\src\com\zrgj\bjl\biz\impl\StudentBizImpl.java

?????文件???????1047??2016-11-17?20:27??實訓\Update\src\com\zrgj\bjl\biz\StudentBiz.java

?????文件???????3095??2016-11-17?20:48??實訓\Update\src\com\zrgj\bjl\dao\impl\StudentDaoImpl.java

?????文件????????878??2016-11-17?20:25??實訓\Update\src\com\zrgj\bjl\dao\StudentDao.java

?????文件????????614??2016-11-10?15:28??實訓\Update\src\com\zrgj\bjl\entity\Student.java

?????文件???????1281??2016-11-17?22:58??實訓\Update\src\com\zrgj\bjl\servlet\AddServlet.java

?????文件???????1157??2016-11-15?11:54??實訓\Update\src\com\zrgj\bjl\servlet\DeleteServlet.java

?????文件????????849??2016-11-17?21:54??實訓\Update\src\com\zrgj\bjl\servlet\ExitServlet.java

?????文件???????1186??2016-11-16?14:56??實訓\Update\src\com\zrgj\bjl\servlet\LoginServlet.java

?????文件???????1482??2016-11-16?15:12??實訓\Update\src\com\zrgj\bjl\servlet\StudentListServlet.java

?????文件???????1287??2016-11-17?22:57??實訓\Update\src\com\zrgj\bjl\servlet\UpdaServlet.java

?????文件???????1088??2016-11-17?21:07??實訓\Update\src\com\zrgj\bjl\servlet\UpdateServlet.java

?????文件???????2260??2016-11-15?18:59??實訓\Update\src\com\zrgj\bjl\util\DBUtil.java

?????文件???????3675??2016-11-17?22:40??實訓\Update\WebRoot\add.jsp

?????文件???????3032??2016-11-15?21:50??實訓\Update\WebRoot\images\aiwrap.png

?????文件???????1163??2016-11-15?21:50??實訓\Update\WebRoot\images\btn_bgs.gif

?????文件???????1017??2016-11-15?21:50??實訓\Update\WebRoot\images\down.gif

?????文件??????22113??2016-11-15?21:50??實訓\Update\WebRoot\images\FileIco\default.jpg

?????文件????????592??2016-11-15?21:50??實訓\Update\WebRoot\images\FileIco\doc.gif

?????文件????????310??2016-11-15?21:50??實訓\Update\WebRoot\images\ks\bgbg_out.jpg

?????文件????????313??2016-11-15?21:50??實訓\Update\WebRoot\images\ks\bgbt_hover.jpg

?????文件???????4235??2016-11-15?21:50??實訓\Update\WebRoot\images\ks\bg_jrkc.png

............此處省略165個文件信息