private void setXAxis(int type) {
		switch (type) {
		case BookData.TITLE:
			xAxisLabel = searchMatch.getTitleAxis();
			return;
		case BookData.AUTHOR:
			xAxisLabel = searchMatch.getAuthorAxis();
			return;
		case BookData.PAGES:
			xAxisLabel = searchMatch.getPageAxis();
			return;
		case BookData.YEAR:
			xAxisLabel = searchMatch.getYearAxis();
			return;
		case BookData.REVIEW:
			xAxisLabel = searchMatch.getReviewAxis();
			return;
		default:
			return;
		}
	}