public void setValue(Object value, ValueFields valueFields) {
if (value != null) {
valueFields.setLongValue(((Date) value).getTime());
} else {
valueFields.setLongValue(null);
}
}
public Object getValue(ValueFields valueFields) {
Long longValue = valueFields.getLongValue();
if (longValue != null) {
return new Date(longValue);
}
return null;
}