You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@cayenne.apache.org by Tobias SCHOESSLER <To...@unvienna.org> on 2006/07/26 13:39:01 UTC
Clear DataContext Cache
Hello,
In cayenne 1.1.3 is it possible to clear the object cache of a DataContext
manually?
I do not want to recreate the DataContext as it is being used in several
controllers that would otherwise need to be refreshed.
thanks.
Re: Clear DataContext Cache
Posted by Mike Kienenberger <mk...@gmail.com>.
I use this in my Cayenne 1.1 project.
dataContext.invalidateObjects(dataContext.getObjectStore().getObjects());
In my 1.1 junit tests, I go even farther:
getDataContext().rollbackChanges();
getDataContext().invalidateObjects(getDataContext().getObjectStore().getObjects());
getDataContext().getObjectStore().getDataRowCache().clear();
-Mike
On 7/26/06, Gentry, Michael (Contractor) <mi...@fanniemae.com> wrote:
> Man, 1.1.3 is like ... so last week. :-)
>
> Would DC's unregisterObjects() or invalidateObjects() do what you want?
> (I think those were available in 1.1.3.)
>
> /dev/mrg
>
>
> -----Original Message-----
> From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
> Sent: Wednesday, July 26, 2006 7:39 AM
> To: cayenne-user@incubator.apache.org
> Subject: Clear DataContext Cache
>
>
>
> Hello,
>
> In cayenne 1.1.3 is it possible to clear the object cache of a
> DataContext
> manually?
> I do not want to recreate the DataContext as it is being used in several
> controllers that would otherwise need to be refreshed.
>
> thanks.
>
>
>
>
Re: Clear DataContext Cache
Posted by Andrus Adamchik <an...@objectstyle.org>.
Yeah, unregisterObjects() should do the trick.
A.
On Jul 26, 2006, at 9:38 AM, Gentry, Michael ((Contractor)) wrote:
> Man, 1.1.3 is like ... so last week. :-)
>
> Would DC's unregisterObjects() or invalidateObjects() do what you
> want?
> (I think those were available in 1.1.3.)
>
> /dev/mrg
>
>
> -----Original Message-----
> From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
> Sent: Wednesday, July 26, 2006 7:39 AM
> To: cayenne-user@incubator.apache.org
> Subject: Clear DataContext Cache
>
>
>
> Hello,
>
> In cayenne 1.1.3 is it possible to clear the object cache of a
> DataContext
> manually?
> I do not want to recreate the DataContext as it is being used in
> several
> controllers that would otherwise need to be refreshed.
>
> thanks.
>
>
>
>
RE: Clear DataContext Cache
Posted by "Gentry, Michael (Contractor)" <mi...@fanniemae.com>.
Nothing at all wrong with using 1.1.3. :-)
-----Original Message-----
From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
Sent: Wednesday, July 26, 2006 10:57 AM
To: cayenne-user@incubator.apache.org
Cc: cayenne-user@incubator.apache.org
Subject: RE: Clear DataContext Cache
... yes oldschool, ... but they say - never change a runing system. : )
I call
dataContext
.unregisterObjects(dataContext.getObjectStore().getObjects());
that helped.
thanks
"Gentry, Michael
\(Contractor\)"
<michael_gentry@f
To
anniemae.com>
<ca...@incubator.apache.org>
cc
Wednesday, 26
July 2006 15:38
Subject
RE: Clear DataContext Cache
Please respond to
cayenne-user@incu
bator.apache.org
Man, 1.1.3 is like ... so last week. :-)
Would DC's unregisterObjects() or invalidateObjects() do what you want?
(I think those were available in 1.1.3.)
/dev/mrg
-----Original Message-----
From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
Sent: Wednesday, July 26, 2006 7:39 AM
To: cayenne-user@incubator.apache.org
Subject: Clear DataContext Cache
Hello,
In cayenne 1.1.3 is it possible to clear the object cache of a
DataContext
manually?
I do not want to recreate the DataContext as it is being used in several
controllers that would otherwise need to be refreshed.
thanks.
RE: Clear DataContext Cache
Posted by Tobias SCHOESSLER <To...@unvienna.org>.
... yes oldschool, ... but they say - never change a runing system. : )
I call
dataContext
.unregisterObjects(dataContext.getObjectStore().getObjects());
that helped.
thanks
"Gentry, Michael
\(Contractor\)"
<michael_gentry@f To
anniemae.com> <ca...@incubator.apache.org>
cc
Wednesday, 26
July 2006 15:38 Subject
RE: Clear DataContext Cache
Please respond to
cayenne-user@incu
bator.apache.org
Man, 1.1.3 is like ... so last week. :-)
Would DC's unregisterObjects() or invalidateObjects() do what you want?
(I think those were available in 1.1.3.)
/dev/mrg
-----Original Message-----
From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
Sent: Wednesday, July 26, 2006 7:39 AM
To: cayenne-user@incubator.apache.org
Subject: Clear DataContext Cache
Hello,
In cayenne 1.1.3 is it possible to clear the object cache of a
DataContext
manually?
I do not want to recreate the DataContext as it is being used in several
controllers that would otherwise need to be refreshed.
thanks.
RE: Clear DataContext Cache
Posted by "Gentry, Michael (Contractor)" <mi...@fanniemae.com>.
Man, 1.1.3 is like ... so last week. :-)
Would DC's unregisterObjects() or invalidateObjects() do what you want?
(I think those were available in 1.1.3.)
/dev/mrg
-----Original Message-----
From: Tobias SCHOESSLER [mailto:Tobias.Schoessler@unvienna.org]
Sent: Wednesday, July 26, 2006 7:39 AM
To: cayenne-user@incubator.apache.org
Subject: Clear DataContext Cache
Hello,
In cayenne 1.1.3 is it possible to clear the object cache of a
DataContext
manually?
I do not want to recreate the DataContext as it is being used in several
controllers that would otherwise need to be refreshed.
thanks.