Servlet Request Listener : Do Get Do Post « Servlets « Java

1. Java
2. Servlets
3. Do Get Do Post

Servlet Request Listener

 
import javax.servlet.ServletContext;
import javax.servlet.ServletRequest;
import javax.servlet.ServletRequestEvent;
import javax.servlet.ServletRequestListener;
import javax.servlet.http.HttpServletRequest;

public class ReqListener implements ServletRequestListener {

  private static long reqCount;

  public void requestInitialized(ServletRequestEvent sre) {

    ServletContext context = sre.getServletContext();
    ServletRequest request = sre.getServletRequest();

    synchronized (context) {
      context
          .log("Request for "
              + (request instanceof HttpServletRequest ? ((HttpServletRequest) request)
                  .getRequestURI()
                  : "Unknown") + "; Count=" + ++reqCount);
    }

  }

  public void requestDestroyed(ServletRequestEvent sre) {

  }

}

           
         
  

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