package?com;

import?java.io.IOException;
import?java.io.PrintWriter;

import?javax.servlet.ServletException;
import?javax.servlet.annotation.WebServlet;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

/**
?*?Servlet?implementation?class?AddCourseServlet
?*/
@WebServlet（description?=?“添加課程“?urlPatterns?=?{?“/AddCourseServlet“?}）
public?class?AddCourseServlet?extends?HttpServlet?{
	private?static?final?long?serialVersionUID?=?1L;

	/**
	?*?@see?HttpServlet#HttpServlet（）
	?*/
	public?AddCourseServlet（）?{
		super（）;
		//?TODO?Auto-generated?constructor?stub
	}

	/**
	?*?@see?HttpServlet#doGet（HttpServletRequest?request?HttpServletResponse
	?*??????response）
	?*/
	protected?void?doGet（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		//?TODO?Auto-generated?method?stub
		//?response.getWriter（）.append（“Served?at:?“）.append（request.getContextPath（））;
		doPost（request?response）;
	}

	/**
	?*?@see?HttpServlet#doPost（HttpServletRequest?request?HttpServletResponse
	?*??????response）
	?*/
	protected?void?doPost（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		//?TODO?Auto-generated?method?stub
		request.setCharacterEncoding（“UTF-8“）;
		response.setCharacterEncoding（“UTF-8“）;
		response.setContentType（“text/html;charset=UTF-8“）;
		response.setHeader（“Content-type“?“text/html;charset=UTF-8“）;
		String?name?=?request.getParameter（“name“）;
		String?nature?=?request.getParameter（“nature“）;
		String?term?=?request.getParameter（“term“）;
		String?teacher?=?request.getParameter（“teacher“）;
		String?time?=?request.getParameter（“time“）;
		String?room?=?request.getParameter（“room“）;
		int?id?=?Integer.parseInt（request.getParameter（“id“））;
		int?credit?=?Integer.parseInt（request.getParameter（“credit“））;
		int?period?=?Integer.parseInt（request.getParameter（“period“））;
		PrintWriter?writer?=?response.getWriter（）;
		?writer.write（id+name+nature+term+credit+period+teacher）;
		//?實(shí)例化User對(duì)象，封裝值
		User?user?=?new?User（）;
		user.setCname（name）;
		user.setCid（id）;
		user.setCredit（credit）;
		user.setNature（nature）;
		user.setPeriod（period）;
		user.setTeacher（teacher）;
		user.setTerm（term）;
		user.setRoom（room）;
		user.setTime（time）;
		//?實(shí)例化數(shù)據(jù)層操作
		UserDAO?userDao?=?new?UserDAO（）;
		if?（userDao.AddCourse（id?name?nature?term?credit?period?teachertimeroom））?{
			request.setAttribute（“msg“?“添加成功！“）;
		}?else?{
			request.setAttribute（“msg“?“注冊(cè)異常，課程已存在！“）;
		}
		request.getRequestDispatcher（“addcourse.jsp“）.forward（request?response）;
	}

}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-05-16?15:45??瀛︾敓閫夎緋葷粺\
?????文件????????6148??2019-05-26?14:35??瀛︾敓閫夎緋葷粺\.DS_Store
?????目錄???????????0??2019-07-08?21:08??__MACOSX\
?????目錄???????????0??2019-07-08?21:08??__MACOSX\瀛︾敓閫夎緋葷粺\
?????文件?????????120??2019-05-26?14:35??__MACOSX\瀛︾敓閫夎緋葷粺\._.DS_Store
?????目錄???????????0??2019-05-18?15:43??瀛︾敓閫夎緋葷粺\WebContent\
?????文件????????2704??2019-05-18?15:19??瀛︾敓閫夎緋葷粺\WebContent\tindex.jsp
?????文件????????2899??2019-05-18?15:52??瀛︾敓閫夎緋葷粺\WebContent\addcourse.jsp
?????文件????????4744??2019-05-18?16:16??瀛︾敓閫夎緋葷粺\WebContent\teaadmin.jsp
?????文件????????2707??2019-05-18?12:50??瀛︾敓閫夎緋葷粺\WebContent\aindex.jsp
?????文件????????6148??2019-05-16?15:45??瀛︾敓閫夎緋葷粺\WebContent\.DS_Store
?????目錄???????????0??2019-07-08?21:08??__MACOSX\瀛︾敓閫夎緋葷粺\WebContent\
?????文件?????????120??2019-05-16?15:45??__MACOSX\瀛︾敓閫夎緋葷粺\WebContent\._.DS_Store
?????文件????????6830??2019-05-18?14:52??瀛︾敓閫夎緋葷粺\WebContent\schedule.jsp
?????文件????????1122??2019-05-18?12:43??瀛︾敓閫夎緋葷粺\WebContent\exit.jsp
?????文件????????1190??2019-05-18?13:02??瀛︾敓閫夎緋葷粺\WebContent\shead.jsp
?????文件????????1684??2019-05-18?15:52??瀛︾敓閫夎緋葷粺\WebContent\adduser.jsp
?????文件????????4265??2019-05-18?15:52??瀛︾敓閫夎緋葷粺\WebContent\tpersonal.jsp
?????文件????????2704??2019-05-18?12:52??瀛︾敓閫夎緋葷粺\WebContent\sindex.jsp
?????目錄???????????0??2019-05-15?15:18??瀛︾敓閫夎緋葷粺\WebContent\meta-INF\
?????文件??????????39??2019-05-15?15:18??瀛︾敓閫夎緋葷粺\WebContent\meta-INF\MANIFEST.MF
?????文件????????4263??2019-05-18?15:43??瀛︾敓閫夎緋葷粺\WebContent\personal.jsp
?????文件????????7290??2019-06-18?21:13??瀛︾敓閫夎緋葷粺\WebContent\courseadmin.jsp
?????文件????????3993??2019-05-18?15:52??瀛︾敓閫夎緋葷粺\WebContent\teachplan.jsp
?????目錄???????????0??2019-05-16?15:59??瀛︾敓閫夎緋葷粺\WebContent\img\
?????文件????????6148??2019-05-12?10:13??瀛︾敓閫夎緋葷粺\WebContent\img\.DS_Store
?????目錄???????????0??2019-07-08?21:08??__MACOSX\瀛︾敓閫夎緋葷粺\WebContent\img\
?????文件?????????120??2019-05-12?10:13??__MACOSX\瀛︾敓閫夎緋葷粺\WebContent\img\._.DS_Store
?????文件????????7473??2019-05-12?10:12??瀛︾敓閫夎緋葷粺\WebContent\img\index.jpg
?????文件????????1476??2019-05-12?10:12??__MACOSX\瀛︾敓閫夎緋葷粺\WebContent\img\._index.jpg
?????文件???????10018??2019-04-07?16:52??瀛︾敓閫夎緋葷粺\WebContent\img\key.png
............此處省略67個(gè)文件信息