com.google.apphosting.runtime.jetty9

Interface RequestListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

TransactionCleanupListener

public interface RequestListener
extends EventListener

RequestListener is called for new request and request completion events. It is abstracted away from Servlet and/or Jetty API so that behaviours can be registered independently of servlet and/or jetty version. AppEngineWebAppContext is responsible for linking these callbacks and may use different mechanisms in different versions (Eg eventually may use async onComplete callbacks when async is supported).

Method Summary

Modifier and Type	Method and Description
void	requestComplete(org.eclipse.jetty.webapp.WebAppContext context, org.eclipse.jetty.server.Request request) Called when a request exits the AppEngine context for the last time.
void	requestReceived(org.eclipse.jetty.webapp.WebAppContext context, org.eclipse.jetty.server.Request request) Called when a new request is received and first dispatched to the AppEngine context.

Method Detail

requestReceived

void requestReceived(org.eclipse.jetty.webapp.WebAppContext context,
                     org.eclipse.jetty.server.Request request)
              throws IOException,
                     javax.servlet.ServletException

Called when a new request is received and first dispatched to the AppEngine context. It is only called once for any request, even if dispatched multiple times.

Parameters:

context - The jetty context of the request

request - The jetty request object.

Throws:

IOExecption - if a problem with IO

javax.servlet.ServletException - for all other problems

IOException

requestComplete

void requestComplete(org.eclipse.jetty.webapp.WebAppContext context,
                     org.eclipse.jetty.server.Request request)

Called when a request exits the AppEngine context for the last time. It is only called once for any request, even if dispatched multiple times.

Parameters:

context - The jetty context of the request

request - The jetty request object.