package cs320.stu31;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Stocks extends HttpServlet {
public void doGet( HttpServletRequest request, HttpServletResponse response )
throws ServletException, IOException
{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.println( "Stocks" );
out.println("");
Scanner scanner = new Scanner( new File("/home/tomcat/tomcat/webapps/cs320stu31/WEB-INF/files/quotes.txt") );
while( scanner.hasNextLine() )
{
String line = scanner.nextLine();
if( line.trim().length() == 0 ) continue;
String stock[] = line.split("\t");
if( stock[2].startsWith("+") )
{
out.println("| "+stock[0]+" | "+stock[1]+" |
");
}
}
scanner.close();
out.println( "
" );
}
}