code: public Date getTime(String fieldName) {
  		try {
  			if (hasValue(fieldName)) {
  				return new Date(Long.valueOf(String.valueOf(resultMap.get(fieldName))) * 1000);
  			} else {
  				return null;
  			}
  		} catch (NumberFormatException e) {
  			throw new FqlException("Field '" + fieldName +"' is not a time.", e);
  		}
  	}
docs: Returns the value of the identified field as a Date.
  Time fields returned from an FQL query are expressed in terms of seconds since midnight, January 1, 1970 UTC.
  @param fieldName the name of the field
  @return the value of the field as a Date
  @throws FqlException if the field's value cannot be expressed as a long value from which a Date object can be constructed.