package com.manning.nettyinaction.chapter9;
import io.netty.bootstrap.Bootstrap;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.util.concurrent.Future;
/**
* @author <a href="mailto:norman.maurer@googlemail.com">Norman Maurer</a>
*/
public class BootstrapShutdownGracefully {
public void shutdownGracefully() {
EventLoopGroup group = new NioEventLoopGroup();
Bootstrap bootstrap = new Bootstrap();
bootstrap.group(group)
.channel(NioSocketChannel.class);
// ...
// ...
Future<?> future = group.shutdownGracefully();
// block until the group has shutdown
future.syncUninterruptibly();
}
}