private void broadCast(ChannelHandlerContext ctx, String request) {
String response = ManageSql(request.split(DELIMITER));
response += DELIMITER;
System.out.println("보내는 Data : " + response);
ctx.writeAndFlush(Unpooled.copiedBuffer(response, CharsetUtil.UTF_8));
}
@Override
public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
try {
ByteBuf recvBuf = Unpooled.copiedBuffer((ByteBuf) msg);
byte[] buf = new byte[recvBuf.capacity()];
recvBuf.readBytes(buf);
String request = new String(buf, CharsetUtil.UTF_8);
System.out.println("받는 Data : " + request);
broadCast(ctx, request);
} finally {
ReferenceCountUtil.release(msg);
}
}