import io.netty.channel.udt.nio.NioUdtProvider;
import io.netty.handler.traffic.GlobalChannelTrafficShapingHandler;
import java.nio.channels.spi.SelectorProvider;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
<BUG>import static com.mpush.tools.config.CC.mp.net.traffic_shaping.gateway_server.*;
import static com.mpush.tools.thread.ThreadNames.T_TRAFFIC_SHAPING;</BUG>
public final class GatewayServer extends NettyTCPServer {
private static GatewayServer I;
private ServerChannelHandler channelHandler;

import io.netty.channel.udt.nio.NioUdtProvider;
import io.netty.handler.traffic.GlobalChannelTrafficShapingHandler;
import java.nio.channels.spi.SelectorProvider;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import static com.mpush.tools.config.CC.mp.net.traffic_shaping.gateway_server.*;
import static com.mpush.tools.config.CC.mp.net.write_buffer_water_mark.gateway_server_high;
import static com.mpush.tools.config.CC.mp.net.write_buffer_water_mark.gateway_server_low;
import static com.mpush.tools.thread.ThreadNames.T_TRAFFIC_SHAPING;
public final class GatewayServer extends NettyTCPServer {
private static GatewayServer I;
private ServerChannelHandler channelHandler;
