package com.robert.vesta.rest.netty;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.Channel;
import io.netty.channel.ChannelOption;
import io.netty.channel.EventLoopGroup;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class VestaRestNettyServer {
private static final Log log = LogFactory
.getLog(VestaRestNettyServer.class);
private final int port;
public VestaRestNettyServer(int port) {
this.port = port;
}
public void run() throws Exception {
// Configure the server.
EventLoopGroup bossGroup = new NioEventLoopGroup();
EventLoopGroup workerGroup = new NioEventLoopGroup();
try {
ServerBootstrap b = new ServerBootstrap();
b.option(ChannelOption.SO_BACKLOG, 1024);
b.group(bossGroup, workerGroup)
.channel(NioServerSocketChannel.class)
.childHandler(new VestaRestNettyServerInitializer());
Channel ch = b.bind(port).sync().channel();
if (log.isDebugEnabled())
log.debug("VestaRestNettyServer is started.");
ch.closeFuture().sync();
} finally {
bossGroup.shutdownGracefully();
workerGroup.shutdownGracefully();
}
}
public static void main(String[] args) throws Exception {
int port = 8080;
if (args.length > 0) {
port = Integer.parseInt(args[0]);
}
new VestaRestNettyServer(port).run();
}
}