com.pdd.pop.ext.glassfish.grizzly.nio.ChannelConfigurator Maven / Gradle / Ivy
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package com.pdd.pop.ext.glassfish.grizzly.nio;
import java.io.IOException;
import java.nio.channels.SelectableChannel;
/**
* Configurator responsible for initial {@link SelectableChannel} configuration.
* Such a configurator(s) could be used by {@link NIOTransport} to customize
* configuration of newly created {@link NIOConnection}s.
* Depending on {@link NIOTransport} nature, could be used both for client
* and server side connections.
*
* @author Alexey Stashok
*/
public interface ChannelConfigurator {
/**
* This method is called by a {@link NIOTransport} to configure newly created
* {@link SelectableChannel} at the very early stage, right after the object
* has been created.
*
* @param transport
* @param channel
* @throws java.io.IOException
*/
void preConfigure(NIOTransport transport, SelectableChannel channel)
throws IOException;
/**
* This method is called by a {@link NIOTransport} to configure newly created
* {@link SelectableChannel} once it's been connected/accepted and become ready to use.
*
* @param transport
* @param channel
* @throws java.io.IOException
*/
void postConfigure(NIOTransport transport, SelectableChannel channel)
throws IOException;
}