RobotServlet.java

   1 package org.argeo.cms.internal.http;
   2
   3 import java.io.IOException;
   4 import java.io.PrintWriter;
   5
   6 import javax.servlet.ServletException;
   7 import javax.servlet.http.HttpServlet;
   8 import javax.servlet.http.HttpServletRequest;
   9 import javax.servlet.http.HttpServletResponse;
  10
  11 class RobotServlet extends HttpServlet {
  12         private static final long serialVersionUID = 7935661175336419089L;
  13
  14         @Override
  15         protected void service(HttpServletRequest request, HttpServletResponse response)
  16                         throws ServletException, IOException {
  17                 PrintWriter writer = response.getWriter();
  18                 writer.append("User-agent: *\n");
  19                 writer.append("Disallow:\n");
  20                 response.setHeader("Content-Type", "text/plain");
  21                 writer.flush();
  22         }
  23
  24 }