📄 dispose_jsp.java

📁 sql+struts+jsp 提供考试的一般需求
💻 JAVA
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package org.apache.jsp;

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

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


public String getStr(String s){
  if(s==null){ s="";}
  try{
      byte b[]=s.getBytes("ISO-8859-1");
      s=new String(b);
     }catch(Exception e){}
  return s;
}

  private static final JspFactory _jspxFactory = JspFactory.getDefaultFactory();

  private static java.util.List _jspx_dependants;

  static {
    _jspx_dependants = new java.util.ArrayList(5);
    _jspx_dependants.add("/WEB-INF/struts-tiles.tld");
    _jspx_dependants.add("/WEB-INF/struts-nested.tld");
    _jspx_dependants.add("/WEB-INF/struts-logic.tld");
    _jspx_dependants.add("/WEB-INF/struts-bean.tld");
    _jspx_dependants.add("/WEB-INF/struts-html.tld");
  }

  private javax.el.ExpressionFactory _el_expressionfactory;
  private org.apache.AnnotationProcessor _jsp_annotationprocessor;

  public Object getDependants() {
    return _jspx_dependants;
  }

  public void _jspInit() {
    _el_expressionfactory = _jspxFactory.getJspApplicationContext(getServletConfig().getServletContext()).getExpressionFactory();
    _jsp_annotationprocessor = (org.apache.AnnotationProcessor) getServletConfig().getServletContext().getAttribute(org.apache.AnnotationProcessor.class.getName());
  }

  public void _jspDestroy() {
  }

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

    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 {
      response.setContentType("text/html; charset=GBK");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			null, true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n\r\n\r\n\r\n\r\n\r\n\r\n<html>\r\n<head>\r\n<title>\r\ndispose\r\n</title>\r\n</head>\r\n<body bgcolor=\"#ffffff\">\r\n");
      out.write('\r');
      out.write('\n');

String stuno=(String)session.getAttribute("stuno");
String stuname=getStr(request.getParameter("stuname")).trim();
String sex=getStr(request.getParameter("sex")).trim();
String idnum=getStr(request.getParameter("idnum")).trim();
String subject=getStr(request.getParameter("subject")).trim();
String phone=getStr(request.getParameter("phone")).trim();
String photo=getStr(request.getParameter("photo")).trim();
out.println(stuno+"  "+stuname+"  "+sex+"  "+idnum+"  "+subject+"  "+phone+" "+photo);
  try{
    Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
  }catch(Exception e){}
  try{
    Connection conn=java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=examnet","sa","sa");
    Statement stmt=conn.createStatement();
    String sql="update bkinfo set name='"+stuname+"',sex='"+sex+"',idnum='"+idnum+"',subject='"+subject+"',phone='"+phone+"' where stuno='"+stuno+"'";
    stmt.executeUpdate(sql);
    response.sendRedirect("update.jsp");
  }catch(Exception e){}


      out.write("\r\n</body>\r\n</html>\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          try { out.clearBuffer(); } catch (java.io.IOException e) {}
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}
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