📄 stock_005f5_jsp.java

📁 一个超市管理系统,提供一些基本简单的操作,JSP+APACHE+ORCALE实现
💻 JAVA
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package org.apache.jsp;

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

public final class stock_005f5_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,
      			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");
      out.write("\r\n");
      out.write("\r\n");
      out.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">\r\n");
      out.write("<html>\r\n");
      out.write("<head>\r\n");
      out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n");
      out.write("<title>预进货信息显示</title>\r\n");
      out.write("</head>\r\n");
      out.write("<body>\r\n");
      bb.Dbcon dbcon = null;
      synchronized (session) {
        dbcon = (bb.Dbcon) _jspx_page_context.getAttribute("dbcon", PageContext.SESSION_SCOPE);
        if (dbcon == null){
          dbcon = new bb.Dbcon();
          _jspx_page_context.setAttribute("dbcon", dbcon, PageContext.SESSION_SCOPE);
        }
      }
      out.write('\r');
      out.write('\n');
      bb.login login = null;
      synchronized (session) {
        login = (bb.login) _jspx_page_context.getAttribute("login", PageContext.SESSION_SCOPE);
        if (login == null){
          login = new bb.login();
          _jspx_page_context.setAttribute("login", login, PageContext.SESSION_SCOPE);
        }
      }
      out.write('\r');
      out.write('\n');
if(login.loginsuccess==false||login.dept!=1)
  {

      out.write('\r');
      out.write('\n');
      if (true) {
        _jspx_page_context.forward("index.jsp");
        return;
      }
      out.write('\r');
      out.write('\n');
 
  }

      out.write("\r\n");
      out.write("<div align=\"center\"><span class=\"style3\">预进货信息显示</span><BR>\r\n");
      out.write("</div>\r\n");
      out.write("<BR>\r\n");
      out.write("<table border=2 bordercolor=\"#FF0000\"  align=\"center\">\r\n");
      out.write("   <tr>\r\n");
      out.write("     <td>商品编码</td>\r\n");
      out.write("     <td>商品名称</td>\r\n");
      out.write("     <td>商品类别</td>\r\n");
      out.write("     <td>进价（元）</td>\r\n");
      out.write("     <td>数量</td>\r\n");
      out.write("\t <td>供应商</td>\r\n");
      out.write("   </tr>\r\n");

  ResultSet rs=null; 

  Connection con=dbcon.getConn();
  String sql="select * from pre_info";
  Statement stmt=con.createStatement();
  rs=stmt.executeQuery(sql);
  while(rs.next())
  {

      out.write("\r\n");
      out.write("  <tr>\r\n");
      out.write("    <td>");
      out.print(rs.getString("pro_id") );
      out.write("</td>\r\n");
      out.write("    <td>");
      out.print(rs.getString("pro_name") );
      out.write("</td>\r\n");
      out.write("    <td>");
      out.print(rs.getString("type") );
      out.write("</td>\r\n");
      out.write("    <td>");
      out.print(rs.getString("sto_price") );
      out.write("</td>\r\n");
      out.write("    <td>");
      out.print(rs.getString("quantity") );
      out.write("</td>\r\n");
      out.write("    <td>");
      out.print(rs.getString("pro_mer") );
      out.write("</td>\r\n");
      out.write("    <td><a href=\"stock_51.jsp?pro_id=");
      out.print(rs.getString("pro_id"));
      out.write("\">删除</a> </td>\r\n");
      out.write("  </tr>\r\n");

  }

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

  rs.close();
  stmt.close();
  dbcon.Close();

      out.write("\r\n");
      out.write("</body>\r\n");
      out.write("</html>");
    } 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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