org.glassfish.grizzly.http.server.io
Interface WriteHandler

public interface WriteHandler

Callback notification mechanism that signals the developer it's possible to write content.

Since:

2.0

Method Summary

void	onError(java.lang.Throwable t) Invoked when an error occurs processing the request asynchronously.
void	onWritePossible() This callback will be invoked when the requirements as dictated by NIOOutputSink.notifyCanWrite(WriteHandler, int) are met.

Method Detail

onWritePossible

void onWritePossible()
                     throws java.io.IOException

This callback will be invoked when the requirements as dictated by NIOOutputSink.notifyCanWrite(WriteHandler, int) are met.

Throws:

IOException, - IOException might be thrown by the custom handler code. This exception will be delegated for processing to onError(java.lang.Throwable).

java.io.IOException

onError

void onError(java.lang.Throwable t)

Invoked when an error occurs processing the request asynchronously.