src/org/tiefaces/components/websheet/utility/CellStyleUtility.java
private static String getAlignmentFromCell(final Cell poiCell,
			final CellStyle cellStyle) {

		String style = "";
		switch (cellStyle.getAlignmentEnum()) {
		case LEFT:
			style = TieConstants.TEXT_ALIGN_LEFT;
			break;
		case RIGHT:
			style = TieConstants.TEXT_ALIGN_RIGHT;
			break;
		case CENTER:
			style = TieConstants.TEXT_ALIGN_CENTER;
			break;
		case GENERAL:
			style = getAlignmentFromCellType(poiCell);
			break;
		default:
			break;
		}
		return style;
	}
private static String getAlignmentFromCell(final Cell poiCell,
			final CellStyle cellStyle) {

		String style = "";
		switch (cellStyle.getAlignmentEnum()) {
		case LEFT:
			style = TieConstants.TEXT_ALIGN_LEFT;
			break;
		case RIGHT:
			style = TieConstants.TEXT_ALIGN_RIGHT;
			break;
		case CENTER:
			style = TieConstants.TEXT_ALIGN_CENTER;
			break;
		case GENERAL:
			style = getAlignmentFromCellType(poiCell);
			break;
		default:
			break;
		}
		return style;
	}
Gets the alignment from cell.

@param poiCell
the poi cell
@param cellStyle
the cell style
@return the alignment from cell