Tile.hasConnectionTo

public boolean hasConnectionTo(Orientation neighbor){
        Orientation counter = neighbor.findCounterpart();
        switch(this.tileType){
        case DEAD_END:
            for(int i = 0; i < orientation.length; i++){
                if(orientation[i] == counter){
                    return true;
                }
            }
            return false;
        case BEND:
            switch(orientation[0]){
            case RIGHT:
                if(counter == Orientation.RIGHT || counter == Orientation.DOWN){
                    return true;
                }else
                    return false;
            case DOWN:
                if(counter == Orientation.LEFT || counter == Orientation.DOWN){
                    return true;
                }else
                    return false;
            case UP:
                if(counter == Orientation.RIGHT || counter == Orientation.UP){
                    return true;
                }else
                    return false;
            default:
                if(counter == Orientation.LEFT || counter == Orientation.UP){
                    return true;
                }else
                    return false;
            }
        case TEE:
            switch(orientation[0]){
            case RIGHT:
                if(counter != Orientation.UP) return true;
                else return false;
            case UP:
                if(counter != Orientation.LEFT) return true;
                else return false;
            case LEFT:
                if(counter != Orientation.DOWN) return true;
                else return false;
            default:
                if(counter != Orientation.RIGHT) return true;
                else return false;
            }
        case STRAIGHT:
            for(int i = 0; i < orientation.length; i++){
                if(orientation[i] == counter){
                    return true;
                }
            }
            return false;
        case CROSS:
            return true;
        default:
            return false;
        }
    }