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📄 checkout_jsp.java

📁 JSP制作的一个在线书店 拥有简单的功能 请看看吧 初学者
💻 JAVA
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package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.util.*;
import common.BookInfoBean;

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

  private static java.util.Vector _jspx_dependants;

  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_c_set_var_value;
  private org.apache.jasper.runtime.TagHandlerPool _jspx_tagPool_c_forEach_varStatus_var_items;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspInit() {
    _jspx_tagPool_c_set_var_value = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
    _jspx_tagPool_c_forEach_varStatus_var_items = org.apache.jasper.runtime.TagHandlerPool.getTagHandlerPool(getServletConfig());
  }

  public void _jspDestroy() {
    _jspx_tagPool_c_set_var_value.release();
    _jspx_tagPool_c_forEach_varStatus_var_items.release();
  }

  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("\n\n\n<html>\n<head>\n<title>\nCheckout\n</title>\n</head>\n<body bgcolor=\"#ffffff\">\n");
BookInfoBean objBookInfo=new BookInfoBean();ConnBean.ConnBean db=new ConnBean.ConnBean();
      out.write("\n<h1 align=\"center\">\n网上书店-结账\n</h1>\n<table border=\"1\" width=\"80%\" cellpadding=\"0\" cellspacing=\"0\" align=\"center\">\n<tr bgcolor=\"#999999\">\n    <td width=\"\" align=\"center\"><b>图书编号</b></td>\n    <td width=\"\" align=\"center\"><b>书名</b></td>\n    <td width=\"\" align=\"center\"><b>图书类型</b></td>\n    <td width=\"\" align=\"center\"><b>作者</b></td>\n    <td width=\"\" align=\"center\"><b>出版社</b></td>\n    <td width=\"\" align=\"center\"><b>单价</b></td>\n    <td width=\"\" align=\"center\"><b>数量</b></td>\n</tr>\n");
      if (_jspx_meth_c_set_0(_jspx_page_context))
        return;
      out.write('\n');
      if (_jspx_meth_c_set_1(_jspx_page_context))
        return;
      out.write('\n');
      if (_jspx_meth_c_forEach_0(_jspx_page_context))
        return;
      out.write("\n<tr>\n<td></td>\n<td></td>\n<td></td>\n<td><font class=\"red\"><b>总金额:</b></font></td>\n<td></td>\n<td><font class=\"red\"><b>$");
      out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${requestScope.amount}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
      out.write("</b></font></td>\n<td></td>\n</tr>\n</table>\n<table border=\"1\" width=\"80%\" cellpadding=\"0\" cellspacing=\"0\" align=\"center\">\n<tr>\n<td align=\"right\"><a href=\"BookSale.jsp\">是否继续购物</a></td>\n</tr>\n</table>\n");
if(session.getAttribute("TradeNo")!=null){  String TradeNo=session.getAttribute("TradeNo").toString();  
      out.write("\n<h1 align=\"center\">您的订单编号是:");
      out.print(TradeNo);
      out.write("<br />请记录订单号,以便日后的查询</h1><br />\n");
}session.setAttribute("buylist",null);
      out.write("\n</body>\n</html>\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);
    }
  }

  private boolean _jspx_meth_c_set_0(PageContext _jspx_page_context)
          throws Throwable {
    PageContext pageContext = _jspx_page_context;
    JspWriter out = _jspx_page_context.getOut();
    //  c:set
    org.apache.taglibs.standard.tag.rt.core.SetTag _jspx_th_c_set_0 = (org.apache.taglibs.standard.tag.rt.core.SetTag) _jspx_tagPool_c_set_var_value.get(org.apache.taglibs.standard.tag.rt.core.SetTag.class);
    _jspx_th_c_set_0.setPageContext(_jspx_page_context);
    _jspx_th_c_set_0.setParent(null);
    _jspx_th_c_set_0.setVar("buylist");
    _jspx_th_c_set_0.setValue((java.lang.Object) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${sessionScope.shoppingcart}", java.lang.Object.class, (PageContext)_jspx_page_context, null, false));
    int _jspx_eval_c_set_0 = _jspx_th_c_set_0.doStartTag();
    if (_jspx_eval_c_set_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
      if (_jspx_eval_c_set_0 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) {
        out = _jspx_page_context.pushBody();
        _jspx_th_c_set_0.setBodyContent((javax.servlet.jsp.tagext.BodyContent) out);
        _jspx_th_c_set_0.doInitBody();
      }
      do {
        out.write('\n');
        int evalDoAfterBody = _jspx_th_c_set_0.doAfterBody();
        if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
          break;
      } while (true);
      if (_jspx_eval_c_set_0 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
        out = _jspx_page_context.popBody();
    }
    if (_jspx_th_c_set_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
      return true;
    _jspx_tagPool_c_set_var_value.reuse(_jspx_th_c_set_0);
    return false;
  }

  private boolean _jspx_meth_c_set_1(PageContext _jspx_page_context)
          throws Throwable {
    PageContext pageContext = _jspx_page_context;
    JspWriter out = _jspx_page_context.getOut();
    //  c:set
    org.apache.taglibs.standard.tag.rt.core.SetTag _jspx_th_c_set_1 = (org.apache.taglibs.standard.tag.rt.core.SetTag) _jspx_tagPool_c_set_var_value.get(org.apache.taglibs.standard.tag.rt.core.SetTag.class);
    _jspx_th_c_set_1.setPageContext(_jspx_page_context);
    _jspx_th_c_set_1.setParent(null);
    _jspx_th_c_set_1.setVar("amount");
    _jspx_th_c_set_1.setValue((java.lang.Object) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${requestScope.amount}", java.lang.Object.class, (PageContext)_jspx_page_context, null, false));
    int _jspx_eval_c_set_1 = _jspx_th_c_set_1.doStartTag();
    if (_jspx_eval_c_set_1 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
      if (_jspx_eval_c_set_1 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) {
        out = _jspx_page_context.pushBody();
        _jspx_th_c_set_1.setBodyContent((javax.servlet.jsp.tagext.BodyContent) out);
        _jspx_th_c_set_1.doInitBody();
      }
      do {
        out.write('\n');
        int evalDoAfterBody = _jspx_th_c_set_1.doAfterBody();
        if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
          break;
      } while (true);
      if (_jspx_eval_c_set_1 != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
        out = _jspx_page_context.popBody();
    }
    if (_jspx_th_c_set_1.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
      return true;
    _jspx_tagPool_c_set_var_value.reuse(_jspx_th_c_set_1);
    return false;
  }

  private boolean _jspx_meth_c_forEach_0(PageContext _jspx_page_context)
          throws Throwable {
    PageContext pageContext = _jspx_page_context;
    JspWriter out = _jspx_page_context.getOut();
    //  c:forEach
    org.apache.taglibs.standard.tag.rt.core.ForEachTag _jspx_th_c_forEach_0 = (org.apache.taglibs.standard.tag.rt.core.ForEachTag) _jspx_tagPool_c_forEach_varStatus_var_items.get(org.apache.taglibs.standard.tag.rt.core.ForEachTag.class);
    _jspx_th_c_forEach_0.setPageContext(_jspx_page_context);
    _jspx_th_c_forEach_0.setParent(null);
    _jspx_th_c_forEach_0.setItems((java.lang.Object) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${buylist}", java.lang.Object.class, (PageContext)_jspx_page_context, null, false));
    _jspx_th_c_forEach_0.setVar("order");
    _jspx_th_c_forEach_0.setVarStatus("status");
    int[] _jspx_push_body_count_c_forEach_0 = new int[] { 0 };
    try {
      int _jspx_eval_c_forEach_0 = _jspx_th_c_forEach_0.doStartTag();
      if (_jspx_eval_c_forEach_0 != javax.servlet.jsp.tagext.Tag.SKIP_BODY) {
        do {
          out.write("\n<tr>\n    <td><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.bookNo}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.bookName}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.bookType}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.author}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.book_concern}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td align=\"right\"><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.price}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n    <td align=\"right\"><b>");
          out.write((java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${order.bookCount}", java.lang.String.class, (PageContext)_jspx_page_context, null, false));
          out.write("</b></td>\n</tr>\n");
          int evalDoAfterBody = _jspx_th_c_forEach_0.doAfterBody();
          if (evalDoAfterBody != javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN)
            break;
        } while (true);
      }
      if (_jspx_th_c_forEach_0.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
        return true;
    } catch (Throwable _jspx_exception) {
      while (_jspx_push_body_count_c_forEach_0[0]-- > 0)
        out = _jspx_page_context.popBody();
      _jspx_th_c_forEach_0.doCatch(_jspx_exception);
    } finally {
      _jspx_th_c_forEach_0.doFinally();
      _jspx_tagPool_c_forEach_varStatus_var_items.reuse(_jspx_th_c_forEach_0);
    }
    return false;
  }
}

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