📄 smallcar_jsp.java

📁 一个自行开发的网上商店一个自行开发的网上商店一个自行开发的网上商店
💻 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.util.*;
import javax.servlet.http.*;
import com.car.bean.Productbean;

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

int count=0;
double total=0.0;
  private static java.util.Vector _jspx_dependants;

  public java.util.List 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,
      			"", 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("\r\n");
      out.write("\r\n");
      out.write("<html xmlns=\"http://www.w3.org/1999/xhtml\">\r\n");
      out.write("<head>\r\n");
      out.write("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\" />\r\n");
      out.write("<link href=\"images/style.css\" rel=\"stylesheet\" type=\"text/css\" />\r\n");
      out.write("<link href=\"images/css1.css\" rel=\"stylesheet\" type=\"text/css\" />\r\n");
      out.write("</head>\r\n");
      out.write("\r\n");
      out.write("<body>\r\n");
      out.write("\r\n");
      out.write('\r');
      out.write('\n');
      out.write('\r');
      out.write('\n');
 
					session=request.getSession();
					Vector vecProduct=(Vector)session.getAttribute("productList");
					Productbean s=new Productbean();
					HashMap sProduct=new HashMap();
					
					if (vecProduct!=null){
					count=vecProduct.size();
					for(int i=0;i<vecProduct.size();i++)
					{
						sProduct=(HashMap)vecProduct.get(i);
						s=(Productbean)sProduct.get("product");
						
					}
					total+=s.getMemberprice();
					}
					else{
					count=0;
					total=0.0;
					}
		 		
      out.write("\r\n");
      out.write("<table width=\"200\" border=\"1\" align=\"center\">\r\n");
      out.write("  <tr>\r\n");
      out.write("    <td><div align=\"center\">选中商品共");
      out.print( count );
      out.write("种</div></td>\r\n");
      out.write("  </tr>\r\n");
      out.write("  <tr>\r\n");
      out.write("    <td><div align=\"center\">总计：");
      out.print(total );
      out.write("</div></td>\r\n");
      out.write("  </tr>\r\n");
      out.write("  <tr>\r\n");
      out.write("    <td><div align=\"center\"><a href=\"car.jsp\">进入购物车</a></div></td>\r\n");
      out.write("  </tr>\r\n");
      out.write("</table>\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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