public void draw(Graphics g, PointSet pointSet)
	{
		switch (_type)
		{
			case horizontal:
				drawHorizontalAxis(g, pointSet);
				drawHorizontalAxisScale(g, pointSet);
				break;
			case vertical:
				drawVerticalAxis(g, pointSet);
				//drawVerticalAxisScale(g, pointSet);
				break;
		}
	}

	private void drawHorizontalAxis(Graphics g, PointSet pointSet)
	{
		Graphics2D g2 = (Graphics2D) g;

		int height	= g.getClipBounds().height;
		int width	= g.getClipBounds().width;

		int namePos = (width - _gap.getLeft() - _gap.getRight()) / 2 - _name.length() / 2;

		g2.setColor(_color);
		g2.setStroke(new BasicStroke(_width));

		g2.drawLine(_gap.getLeft(), height - _gap.getBelow(), width - _gap.getLeft() - _gap.getRight(), height - _gap.getBelow());
		g2.drawString(_name, namePos, height - _gap.getBelow() + 35);
	}

	private void drawHorizontalAxisScale(Graphics g, PointSet pointSet)
	{
		Graphics2D g2 = (Graphics2D) g;

		int[] scalePositions = computeHorizontalScalePositions(pointSet);

		OutlierRanking ranking	= pointSet.getRanking();
		int value				= 0;
		String out				= "";

		for(int i = 0, idx = 0; ranking.hasNext(); ++i)
		{
			value	= ranking.next().getRankingPosition() - 1;
			out		= Integer.toString(value);

			if (i % 5 == 0)
			{
				drawHorizontalScaleObject(g2, scalePositions[idx], out);

				++idx;
			}
		}

		++value;
		out = Integer.toString(value);

		drawHorizontalScaleObject(g2, scalePositions[scalePositions.length - 1], out);
	}

	private int[] computeHorizontalScalePositions(PointSet pointSet)
	{
		int[] scalePositions = new int[pointSet.getSize() / 5 + 1];

		Iterator<Point> it	= pointSet.iterator();
		Point p 			= it.next();

		scalePositions[0] = p.x();

		for(int i = 1, idx = 1; it.hasNext(); ++i, p = it.next())
		{
			Point prevP = p;

			if (i % 5 == 0)
			{
				scalePositions[idx] = prevP.x();

				++idx;
			}
		}

		scalePositions[scalePositions.length - 1] = p.x();

		return scalePositions;
	}

	private void drawHorizontalScaleObject(Graphics2D g, int position, String value)
	{
		int height = g.getClipBounds().height;

		g.drawLine(position, height - _gap.getBelow(), position, height - _gap.getBelow() + 5);
		g.drawString(value, position - g.getFontMetrics().stringWidth(value) / 2, height - _gap.getBelow() + 20);
	}