code: public Map<String, String> parse(Map<String, String> style) {
      	Map<String, String> mapRtn = new HashMap<String, String>();
      	String align = style.get(TEXT_ALIGN);
      	if (!ArrayUtils.contains(new String[] {LEFT, CENTER, RIGHT, JUSTIFY}, align)) {
      		align = LEFT;
      	}
      	mapRtn.put(TEXT_ALIGN, align);
      	align = style.get(VETICAL_ALIGN);
      	if (!ArrayUtils.contains(new String[] {TOP, MIDDLE, BOTTOM}, align)) {
      		align = MIDDLE;
      	}
      	mapRtn.put(VETICAL_ALIGN, align);
  	    return mapRtn;
      }
docs: {@inheritDoc}