__spjj.java

真的很不错,一个在线购物的系统,用的是oracle数据库,实现了各种功能,如购物车,后台管理等

/* compiled from JSP: /spjj.jsp
*
* This code was automatically generated at 21:02:12 on 2004-4-19
* by weblogic.servlet.jsp.Jsp2Java -- do not edit.
*/

package jsp_servlet;

import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;

// User imports
import java.sql.*; //[ /spjj.jsp; Line: 2]


// built-in init parameters:
// boolean             _verbose -- wants debugging

// Well-known variables:
// JspWriter out                  -- to write to the browser
// HttpServletRequest  request    -- the request object.
// HttpServletResponse response   -- the response object.
// PageContext pageContext        -- the page context for this JSP
// HttpSession session            -- the session object for the client (if any)
// ServletContext application     -- The servlet (application) context
// ServletConfig config           -- The ServletConfig for this JSP
// Object page                    -- the instance of this page's implementation class (i.e., 'this')

/**
* This code was automatically generated at 21:02:12 on 2004-4-19
* by weblogic.servlet.jsp.Jsp2Java -- do not edit.
*
* Copyright (c) 2004 by BEA Systems, Inc. All Rights Reserved.
*/
public final class __spjj
extends
weblogic.servlet.jsp.JspBase
implements weblogic.servlet.jsp.StaleIndicator
{
    
    // StaleIndicator interface
    public boolean _isStale() {
        weblogic.servlet.jsp.StaleChecker sci =(weblogic.servlet.jsp.StaleChecker)(getServletConfig().getServletContext());
        java.io.File f = null;
        long lastModWhenBuilt = 0L;
        if (sci.isResourceStale("/spjj.jsp", 1082379730000L, "WebLogic Server 7.0  Thu Jun 20 11:47:11 PDT 2002 190955 ")) return true;
        return false;
    }
    
    public static boolean _staticIsStale(weblogic.servlet.jsp.StaleChecker sci) {
        java.io.File f = null;
        long lastModWhenBuilt = 0L;
        if (sci.isResourceStale("/spjj.jsp", 1082379730000L, "WebLogic Server 7.0  Thu Jun 20 11:47:11 PDT 2002 190955 ")) return true;
        return false;
    }
    
    
    
    
    public void _jspService(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws java.io.IOException, javax.servlet.ServletException 
    {  
        
        // declare and set well-known variables:
        javax.servlet.ServletConfig config = getServletConfig();
        javax.servlet.ServletContext application = config.getServletContext();
        javax.servlet.jsp.tagext.Tag _activeTag = null;
        // variables for Tag extension protocol
        
        Object page = this;
        javax.servlet.jsp.JspWriter out;
        javax.servlet.jsp.PageContext pageContext =
        javax.servlet.jsp.JspFactory.getDefaultFactory().getPageContext(this, request, response, null, true, 8192, true);
        
        response.setHeader("Content-Type", "text/html; charset=GBK");
        out = pageContext.getOut();
        JspWriter _originalOut = out;
        
        javax.servlet.http.HttpSession session = request.getSession(true);
        
        
        
        try { // error page try block
            
            response.setContentType("text/html; charset=GBK");
            
            out.print("\r\n");
            out.print("\r\n");
            //[ /spjj.jsp; Line: 3]
            try{ //[ /spjj.jsp; Line: 4]
                //数据库连接 //[ /spjj.jsp; Line: 5]
                Class.forName("oracle.jdbc.driver.OracleDriver"); //[ /spjj.jsp; Line: 6]
                String strUrl = "jdbc:oracle:thin:@slight:1521:LOCAL"; //[ /spjj.jsp; Line: 7]
                String strUser = "eshop"; //[ /spjj.jsp; Line: 8]
                String strPassword = "eshop"; //[ /spjj.jsp; Line: 9]
                Connection con = DriverManager.getConnection(strUrl, strUser, strPassword); //[ /spjj.jsp; Line: 10]
                Statement st = con.createStatement(); //[ /spjj.jsp; Line: 11]
                //得到商品号 //[ /spjj.jsp; Line: 12]
                long longNum = Long.parseLong(request.getParameter("ProductNO")); //[ /spjj.jsp; Line: 13]
                //更改商品点击次数 //[ /spjj.jsp; Line: 14]
                String sql = "update Product set look_count = look_count+1 where product_no =" //[ /spjj.jsp; Line: 15]
                + longNum; //[ /spjj.jsp; Line: 16]
                out.print("\r\n<html>\r\n<head>\r\n<title>\r\n商品简介\r\n</title>\r\n</head>\r\n<body bgcolor=\"#ffffff\">\r\n</body>\r\n</html>\r\n");
                //[ /spjj.jsp; Line: 27]
            }catch(Exception e){ //[ /spjj.jsp; Line: 28]
                //错误处理 //[ /spjj.jsp; Line: 29]
                throw (e); //[ /spjj.jsp; Line: 30]
            } //[ /spjj.jsp; Line: 31]
            out.print("\r\n");
        } catch (Throwable __ee) {
            while (out != null && out != _originalOut) out = pageContext.popBody();
            ((weblogic.servlet.jsp.PageContextImpl)pageContext).handlePageException((Throwable)__ee);
        }
        
        
        //before final close brace...
    }
    
    
}