code: public static Date dateStringToDate(String dateString){
  		SimpleDateFormat sdf=new SimpleDateFormat(DateTimeKit.FULL_DATE_24HR_STYLE);
  		Date date = null;
  		try {
  			date = sdf.parse(dateString);
  		} catch (ParseException e) {}  
  		return date;
  	}
docs: 时间转换
  @param style， DateKit.FULL_DATE_24HR_STYLE etc
  @param dateString
  @return