LogFileServlet

This is the Servlet class to display the EmailToPhone log file.

    String appdir = getServletContext().getRealPath("..");
    File f = new File(appdir + "/email.log");
    FileReader fr = new FileReader(f);
    BufferedReader br = new BufferedReader(fr);
    String line;
    while ((line = br.readLine()) != null)
        w.println(line);
    br.close();
    fr.close(); 
The log file is saved as email.log.

Source Code

package vx.apps.email;

import java.io.*;
import javax.servlet.http.*;


public class LogFileServlet extends HttpServlet
{
  public void service(HttpServletRequest request, HttpServletResponse response)
    throws IOException
  {
    PrintWriter w = response.getWriter();

    w.println("<html>");
    w.println("<head>");
    w.println("<meta http-equiv=\"Content-Language\" content=\"en-us\">");
    w.println("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=windows-1252\">");
    w.println("<title>EmailToPhone - Log File</title>");
    w.println("</head>");
    w.println("<body>");
    w.println("<pre>");

    String appdir = getServletContext().getRealPath("..");
    File f = new File(appdir + "/email.log");
    FileReader fr = new FileReader(f);
    BufferedReader br = new BufferedReader(fr);
    String line;
    while ((line = br.readLine()) != null)
        w.println(line);
    br.close();
    fr.close(); 

    w.println("</pre>");
    w.println("</body>");
    w.println("</html>");
  }
}