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import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class FileLocation extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setContentType("text/plain");
PrintWriter out = res.getWriter();
if (req.getPathInfo() != null) {
out.println("The file \"" + req.getPathInfo() + "\"");
out.println("Is stored at \"" + req.getPathTranslated() + "\"");
}
else {
out.println("Path info is null, no file to lookup");
}
}
}
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