public static boolean batch( WebSocketImpl ws, ByteChannel sockchannel ) throws IOException {
		if (ws == null) {
			return false;
		}
		ByteBuffer buffer = ws.outQueue.peek();
		WrappedByteChannel c = null;

		if( buffer == null ) {
			if( sockchannel instanceof WrappedByteChannel ) {
				c = (WrappedByteChannel) sockchannel;
				if( c.isNeedWrite() ) {
					c.writeMore();
				}
			}
		} else {
			do {// FIXME writing as much as possible is unfair!!
				/*int written = */sockchannel.write( buffer );
				if( buffer.remaining() > 0 ) {
					return false;
				} else {
					ws.outQueue.poll(); // Buffer finished. Remove it.
					buffer = ws.outQueue.peek();
				}
			} while ( buffer != null );
		}

		if( ws.outQueue.isEmpty() && ws.isFlushAndClose() && ws.getDraft() != null && ws.getDraft().getRole() != null && ws.getDraft().getRole() == Role.SERVER ) {//
			ws.closeConnection();
		}
		return c == null || !((WrappedByteChannel) sockchannel).isNeedWrite();
	}
public static boolean batch( WebSocketImpl ws, ByteChannel sockchannel ) throws IOException {
		if (ws == null) {
			return false;
		}
		ByteBuffer buffer = ws.outQueue.peek();
		WrappedByteChannel c = null;

		if( buffer == null ) {
			if( sockchannel instanceof WrappedByteChannel ) {
				c = (WrappedByteChannel) sockchannel;
				if( c.isNeedWrite() ) {
					c.writeMore();
				}
			}
		} else {
			do {
				sockchannel.write( buffer );
				if( buffer.remaining() > 0 ) {
					return false;
				} else {
					ws.outQueue.poll(); 
					buffer = ws.outQueue.peek();
				}
			} while ( buffer != null );
		}

		if( ws.outQueue.isEmpty() && ws.isFlushAndClose() && ws.getDraft() != null && ws.getDraft().getRole() != null && ws.getDraft().getRole() == Role.SERVER ) {
			ws.closeConnection();
		}
		return c == null || !((WrappedByteChannel) sockchannel).isNeedWrite();
	}
public static boolean batch ( WebSocketImpl ws , ByteChannel sockchannel ) throws IOException { if ( ws == null ) { return false ; } ByteBuffer buffer = ws . outQueue . peek ( ) ; WrappedByteChannel c = null ; if ( buffer == null ) { if ( sockchannel instanceof WrappedByteChannel ) { c = ( WrappedByteChannel ) sockchannel ; if ( c . isNeedWrite ( ) ) { c . writeMore ( ) ; } } } else { do { // FIXME writing as much as possible is unfair!! /*int written = */ sockchannel . write ( buffer ) ; if ( buffer . remaining ( ) > 0 ) { return false ; } else { ws . outQueue . poll ( ) ; // Buffer finished. Remove it. buffer = ws . outQueue . peek ( ) ; } } while ( buffer != null ) ; } if ( ws . outQueue . isEmpty ( ) && ws . isFlushAndClose ( ) && ws . getDraft ( ) != null && ws . getDraft ( ) . getRole ( ) != null && ws . getDraft ( ) . getRole ( ) == Role . SERVER ) { // ws . closeConnection ( ) ; } return c == null || ! ( ( WrappedByteChannel ) sockchannel ) . isNeedWrite ( ) ; }
Returns whether the whole outQueue has been flushed
@param ws The WebSocketImpl associated with the channels
@param sockchannel The channel to write to
@throws IOException May be thrown by {@link WrappedByteChannel#writeMore()}
@return returns Whether there is more data to write
Returns whether the whole outQueue has been flushed