How to use

PushMessageFactory

in

com.netflix.zuul.netty.server.push

public final void sendErrorAndClose(ChannelHandlerContext ctx, int statusCode, String reasonText) {
  ctx.writeAndFlush(serverClosingConnectionMessage(statusCode, reasonText))
      .addListener(ChannelFutureListener.CLOSE);
}

public final void sendErrorAndClose(ChannelHandlerContext ctx, int statusCode, String reasonText) {
  ctx.writeAndFlush(serverClosingConnectionMessage(statusCode, reasonText))
      .addListener(ChannelFutureListener.CLOSE);
}