Re: DataObjectUtils.objectForPK() caches- is there a way to not use the cache on this one?

From: Andrus Adamchik (andru..bjectstyle.org)
Date: Tue Dec 06 2005 - 16:22:01 EST

  • Next message: jah.volcano: "Re: DataObjectUtils.objectForPK() caches- is there a way to not use the cache on this one?"

    1.2 introduces a new query - SingleObjectQuery, however it is not yet
    ready for prime time (it was used with remote persistence stuff till
    now). Still you can build your own SelectQuery, following the same
    logic. It is pretty straightforward:

    int id = ..;
    Expression qualifier =
        ExpressionFactory.matchDbExp(MyObject.ID_PK_COLUMN, new Integer
    (id));
    SelectQuery q = new SelectQuery(MyObject.class, qualifier);

    Andrus

    On Dec 6, 2005, at 11:49 PM, jah.volcano wrote:

    > Hi,
    >
    > I am refreshing an object I have loaded to update it if the DB has
    > changed it while I am looking at it. I noticed that
    > DataObjectUtils.objectForPK() is caching and I would like it not
    > to, or find another way to get the object by id using a query. Any
    > ideas?
    >
    > Thanks,
    > Joseph
    >

    This archive was generated by hypermail 2.0.0 : Tue Dec 06 2005 - 16:22:04 EST