public static String parseRemoteAddress(final Channel channel) {
        if (null == channel) {
            return StringUtils.EMPTY;
        }
        final SocketAddress remote = channel.remoteAddress();
        return doParse(remote != null ? remote.toString().trim() : StringUtils.EMPTY);
    }
public static String parseRemoteAddress(final Channel channel) {
        if (null == channel) {
            return StringUtils.EMPTY;
        }
        final SocketAddress remote = channel.remoteAddress();
        return doParse(remote != null ? remote.toString().trim() : StringUtils.EMPTY);
    }
public static String parseRemoteAddress ( final Channel channel ) { if ( null == channel ) { return StringUtils . EMPTY ; } final SocketAddress remote = channel . remoteAddress ( ) ; return doParse ( remote != null ? remote . toString ( ) . trim ( ) : StringUtils . EMPTY ) ; }
Parse the remote address of the channel.

@param channel
@return
Parse the remote address of the channel .