📄 main_jsp.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 main_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
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,
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("<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>旭阳图书在线</title>\r\n");
out.write("<link href=\"css/style.css\" rel=\"stylesheet\" type=\"text/css\">\r\n");
out.write("</head>\r\n");
out.write("<body >\r\n");
out.write("<center><font size=2 color='#B8D85A'>\r\n");
out.write("<br><b>旭阳图书在线</b><br>\r\n");
out.write("<br><b>图书信息一览表</b><br>\r\n");
out.write("</font></center><p> \r\n");
//获取登录用户信息
String username=(String)session.getAttribute("username");
String rights=(String)session.getAttribute("rights");
String currentDateTime=(String)session.getAttribute("loginDateTime");
String loginIP=(String)session.getAttribute("loginIP");
out.write("\r\n");
out.write("\r\n");
out.write("<a href=\"javascript:this.location.reload()\"><font size=2 color='blue'>刷新</font></a> <a href=\"main.jsp\"><font size=2 color='blue'>主页></font></a>\r\n");
out.write("<div align=\"center\"><font size=2 color='#FF6600'></font></div>\r\n");
out.write("<table width=\"700\" border=\"0\" bgcolor=\"#FFFFFF\" cellspacing=\"0\" align=\"center\">\r\n");
out.write(" <tr style='font-size:9pt;color:white' bgcolor='#3366CC' align='center'>\r\n");
out.write(" <td></td>\r\n");
out.write(" <td><b>用户登录信息</b></td>\r\n");
out.write(" <td></td>\r\n");
out.write(" <td></td>\r\n");
out.write(" </tr>\r\n");
out.write(" <tr style='font-size:9pt;color:#FFFF00' bgcolor='#3366CC' align='center'>\r\n");
out.write(" <td><b>用户名：");
out.print(username);
out.write("</b></td>\r\n");
out.write(" <td><b>用户权限：");
out.print(rights);
out.write("</b></td>\r\n");
out.write(" <td><b>登录日期：");
out.print(currentDateTime);
out.write("</b></td>\r\n");
out.write(" <td><b>用户IP：");
out.print(loginIP);
out.write("</b></td>\r\n");
out.write(" </tr>\r\n");
out.write(" </table>\r\n");
out.write("<table width=\"700\" bgcolor=\"#ffffff\" class=\"style1\" border=\"1\" align=\"center\" width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" bordercolorlight=\"#5E9BF7\" bordercolordark=\"#FFFFFF\">\r\n");
out.write(" <tr bgcolor=\"#CCCCCC\" class=\"style3\" align=\"center\">\r\n");
out.write(" <td height=\"25\"><b>书号</b></td>\r\n");
out.write(" <td><b>书名</b></td>\r\n");
out.write(" <td><b>作者</b></td>\r\n");
out.write(" <td><b>出版社</b></td>\r\n");
out.write(" <td><b>出版日期</b></td>\r\n");
out.write(" <td><b>价格</b></td>\r\n");
out.write(" </tr>\r\n");
myapp.DBConnection dbConnection=new myapp.DBConnection();//获取数据库访问对象DBConnection实例dbConnection
dbConnection.getConnection();//调用DBConnection数据库连接方法
String sql="select isbn,title,author,publish,PublishDate,price from book";
ResultSet rs=dbConnection.selectRecord(sql);//调用DBConnection数据查询方法
while (rs.next()){
out.write("\r\n");
out.write(" <tr bgcolor=\"#ffffff\" class=\"style1\" align=\"left\">\r\n");
out.write(" <td>");
out.print(rs.getString("isbn"));
out.write("</td>\r\n");
out.write(" <td>");
out.print(rs.getString("isbn"));
out.write("</td>\r\n");
out.write(" <td>");
out.print(rs.getString("author"));
out.write("</td>\r\n");
out.write(" <td>");
out.print(rs.getString("publish"));
out.write("</td>\r\n");
out.write(" <td>");
out.print(rs.getString("PublishDate"));
out.write("</td>\r\n");
out.write(" <td align=\"right\">");
out.print(rs.getFloat("price"));
out.write("</td>\r\n");
out.write(" </tr>\r\n");
}
dbConnection.closeConn();//调用DBConnection关闭数据库连接方法
out.write("\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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