private void doWrite(SelectionKey key) throws IOException {
		WebSocketImpl conn = (WebSocketImpl) key.attachment();
		if( SocketChannelIOHelper.batch( conn, conn.getChannel() ) ) {
			if( key.isValid() ) {
				key.interestOps(SelectionKey.OP_READ);
			}
		}
	}
private void doWrite ( SelectionKey key ) throws IOException { WebSocketImpl conn = ( WebSocketImpl ) key . attachment ( ) ; if ( SocketChannelIOHelper . batch ( conn , conn . getChannel ( ) ) ) { if ( key . isValid ( ) ) { key . interestOps ( SelectionKey . OP_READ ) ; } } }
Execute a write operation
@param key the selectionkey to write on
@throws IOException if an error happened during batch