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📄 checkmark_jsp.java

📁 我用的是jsp+javabean+serverlet实现的学生管理系统
💻 JAVA
字号:
package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;

public final class checkmark_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.List _jspx_dependants;

  public Object getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			"errorpage.jsp", true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\t\r\n");
      out.write("<html>\r\n");
      ld.checkEnrol check = null;
      synchronized (_jspx_page_context) {
        check = (ld.checkEnrol) _jspx_page_context.getAttribute("check", PageContext.PAGE_SCOPE);
        if (check == null){
          check = new ld.checkEnrol();
          _jspx_page_context.setAttribute("check", check, PageContext.PAGE_SCOPE);
        }
      }
      out.write("\r\n");
      out.write("<body bgcolor=\"#0099FF\" text=\"#FFFFFF\">\r\n");
      out.write("<p align=\"center\"><font color=\"#00FF00\" size=\"+3\" face=\"华文行楷\">学生成绩</font></p>\r\n");
      out.write("<p>&nbsp;</p>\r\n");
      out.write("<table width=\"463\" border=\"1\" align=\"center\">\r\n");
      out.write("  <tr>\r\n");
      out.write("    <td width=\"207\" height=\"34\">课程</td>\r\n");
      out.write("    <td width=\"85\">学分</td><td width=\"149\">成绩</td></tr>\r\n");

String stu_id = (String)session.getAttribute("id");
if(stu_id==null){response.sendRedirect("login.jsp");}
String score,name;
int mark=0;
ResultSet rs =(ResultSet) request.getAttribute("rs");
while(rs.next()) {
score=rs.getString("score");
name=rs.getString("name");
mark=rs.getInt("mark");
if(score.equals("0") )
score="成绩未给出";

      out.write("\r\n");
      out.write("<tr>\r\n");
      out.write("    <td height=\"34\">");
      out.print(name);
      out.write("</td><td>");
      out.print(mark);
      out.write("</td><td>");
      out.print(score);
      out.write("</td></tr>\r\n");

}

      out.write("\r\n");
      out.write("</table>\r\n");

String temp=check.getTotalMark(stu_id);

      out.write("\r\n");
      out.write("您的总得分为");
      out.print(temp);
      out.write("\r\n");
      out.write("<p><a href=\"student.jsp\">&lt;&lt;<strong>Back</strong></a></p>\r\n");
      out.write("</body>\r\n");
      out.write("</html>\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}

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