📄 chujuan1_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 chujuan1_jsp extends org.apache.jasper.runtime.HttpJspBase
implements org.apache.jasper.runtime.JspSourceDependent {
void randomNum(int a[],int i,int j)
{
a[i]=1+(int)(Math.random()*j);
for(int c=i-1;c>=0;c--)
{
if(a[i]==a[c])
randomNum(a,i,j);
}
}
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("<SCRIPT language=\"javascript\">\r\n");
out.write("function backward()\r\n");
out.write("{\r\n");
out.write(" history.back();\r\n");
out.write("}\r\n");
out.write("function teacher()\r\n");
out.write("{\r\n");
out.write("window.location=\"UntitledFrameset-5.htm\";\r\n");
out.write("}\r\n");
out.write("</SCRIPT>\r\n");
out.write("\r\n");
out.write("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\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("<title>添加成功</title>\r\n");
out.write("</head>\r\n");
out.write("\r\n");
out.write("<body>\r\n");
out.write('\r');
out.write('\n');
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String driver = "jdbc:odbc:try";
String user="jsp";
String password="820728";
Connection conn = DriverManager.getConnection(driver,"sa","sa");
Statement stmt = conn.createStatement();
//读取表单内容
int shijuanbianhao=Integer.parseInt(request.getParameter("shijuanbianhao"));
System.out.println('1');
String sql="SELECT * FROM shijuan where shijuanbianhao="+shijuanbianhao;
System.out.println('2');
ResultSet rs=stmt.executeQuery(sql);
System.out.println('3');
if(rs.next())
{
out.write("\r\n");
out.write("<p>本试卷编号已经存在，请重新选择填写编号。</p>\r\n");
out.write("<p><input type=\"button\" name=\"fafa\" value=\"返回上一步\" onclick=\"backward()\"></p>\r\n");
}
else{
int xuanzeshumu=Integer.parseInt(request.getParameter("xuanzeshumu"));
int xuanzefenzhi=Integer.parseInt(request.getParameter("xuanzefenzhi"));
int panduanshumu=Integer.parseInt(request.getParameter("panduanshumu"));
int panduanfenzhi=Integer.parseInt(request.getParameter("panduanfenzhi"));
int zhuguanshumu=Integer.parseInt(request.getParameter("zhuguanshumu"));
int zhuguanfenzhi=0;
int kaoshishijian=Integer.parseInt(request.getParameter("kaoshishijian"));
int i=0;
int j[]=new int [30];
System.out.println('4');
for(i=0;i<xuanzeshumu;i++)
{
randomNum(j,i,30);
sql="SELECT * from xuanzeti where id="+j[i];
rs=stmt.executeQuery(sql);
// while(rs.next()){
rs.next();
int id=Integer.parseInt(rs.getString("id"));
String timu=rs.getString("tigan");
System.out.println(timu);
String timuleixing="xuanzeti";
String sql1="insert into shijuan values('"+shijuanbianhao+"','"+timu+"','"+xuanzefenzhi+"','"+timuleixing+"','"+id+"','"+kaoshishijian+"')";
stmt.executeUpdate(sql1);
//}
}
System.out.println('5');
for(i=0;i<panduanshumu;i++)
{
randomNum(j,i,20);
sql="SELECT * from panduanti where id="+j[i];
rs=stmt.executeQuery(sql);
rs.next();
int id=Integer.parseInt(rs.getString("id"));
String timu=rs.getString("tigan");
String timuleixing="panduanti";
String sql1="insert into shijuan values('"+shijuanbianhao+"','"+timu+"','"+panduanfenzhi+"','"+timuleixing+"','"+id+"','"+kaoshishijian+"')";
stmt.executeUpdate(sql1);
}
System.out.println('6');
for(i=0;i<zhuguanshumu;i++)
{
randomNum(j,i,20);
sql="SELECT * from zhuguanti where id="+j[i];
rs=stmt.executeQuery(sql);
// while(rs.next()){
rs.next();
int id=Integer.parseInt(rs.getString("id"));
String timu=rs.getString("tigan");
String timuleixing="zhuguanti";
zhuguanfenzhi=(100-xuanzefenzhi*xuanzeshumu-panduanfenzhi*panduanshumu)/zhuguanshumu;
String sql1="insert into shijuan values('"+shijuanbianhao+"','"+timu+"','"+zhuguanfenzhi+"','"+timuleixing+"','"+id+"','"+kaoshishijian+"')";
stmt.executeUpdate(sql1);
}
System.out.println('7');
//rs.close();
stmt.close();
conn.close();
System.out.println('8');
}
out.write("\r\n");
out.write("<h1>试卷添加成功</h1>\r\n");
out.write("<p></p>\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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