import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.net.*;
public class MyServlet extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
ServletOutputStream out = res.getOutputStream();
res.setContentType("text/plain");
String file = req.getPathInfo();
if (file == null) {
out.println("Extra path info was null; should be a resource to view");
return;
}
URL url = getServletContext().getResource(file);
if (url == null) {
out.println("Resource " + file + " not found");
return;
}
URLConnection con = null;
try {
con = url.openConnection();
con.connect();
}
catch (IOException e) {
out.println("Resource " + file + " could not be read: " + e.getMessage());
return;
}
}
}
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