Hi,
I have following object child relationship. All the objects are getting
saved properly but when I try to fetch child object I am getting *null*.
This error is not because of lazy loading as I am accessing the child before
closing the PersistentManager.
Parent Object Class
Update: i test it on production server, child objects are not even getting
saved !
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you are right, thanks.
在2009-10-26，Prashant antsh...@gmail.com 写道：
http://groups.google.com/group/google-appengine-java/subscribe
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http://code.google.com/intl/pl/appengine/docs/java/config/appconfig.html
===
App Engine includes an implementation of sessions, using the servlet
session interface. The implementation uses the App Engine datastore
and memcache to store session data.
This feature is off by
Hi,
I have removed all indexes for an app but now when I come to add a new
one it says I am over ym quota. What can I do to resolve this?
Thanks
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Hi leszek,
when you say that first the data is kept in memory and from time to
time persisted to disk, is there a way to trigger that the local
development server should save it to disk immediately?
The problem is that we are using a GAE app only locally (no internet
access) and have sometimes
Max,
no feedback on this??
BR,
Patrizio
Patrizio Munzi wrote:
Hi Max,
I've just read your new post and I've got two questions.
1) should we discuss your new posts in this mailing list or in the blog?
Since you haven't answer my first question yet, :-P, I'm going to ask
my second
Hey guys,
no feedback on this??
BR
Patrizio
Patrizio Munzi wrote:
Hi Jason and Max,
I was making some tests on this today and I've found out that
one-to-many relationship child objects retrieving works as long as the
one-to-many relationship doesn't involve polymorphisms.
For
I deploy a simple site by using Spring MVC and Sitemesh on the-
focus.appspot.com
it really works well now, but I spent much time to deploy and debug it
before it goes well.
On Oct 25, 7:03 pm, Shponter shpon...@gmail.com wrote:
Works fine for me too (even with Sitemesh 3).
It took some time
Relating to entity groups, how can we determine what entity group each
entity belongs to? Using the Data Viewer, I would think we could
examine this type of setup info for each entity but I have NOT found
how to do that. Thanks!
On Oct 23, 1:50 pm, Jason (Google) apija...@google.com wrote:
Hi
Hello there,
I would like to know if is possible some developer pack GAE SDK and
GWT to eclipse as a .deb and send it to Ubuntu developers of eclipse.
Maybe create a launchpad project to keep these packages update..
I know there is a repository to add in eclipse (in the option update
and install
Hi,
Deployment to app engine stopped working for me suddenly yesterday. I
can login to my account and app engine console and have not changed
any settings or passwords. It was working fine two days ago.
This message:
http://groups.google.com/group/google-appengine-java/msg/4312f467417f6792
VRaptor3 is also compatible if you add a few classes and a different
dependency selection. A preconfigured package is available at
http://code.google.com/p/vraptor3/downloads/list (vraptor-blank-
project-gae).
VRaptor3 website: http://vraptor.caelum.com.br/
Hi
message can parse it by either method or both
Sorry
It doesn't examine it in detail.
MimeMessage mimeMessage = new MimeMessage(session, req.getInputStream
());
-
DataHandler dataHandler = mimeMessage.getDataHandler();
DataSource
I add and add, and add application, if i add application now, i have
Cannot create any more apps. , but i don't see any one my
application on https://appengine.google.com/start;
my login: a...@mangnhen.com
Please help
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On Sun, Oct 25, 2009 at 12:10 PM, a...@mangnhen.com a...@mangnhen.com wrote:
I add and add, and add application, if i add application now, i have
Cannot create any more apps. , but i don't see any one
Are you using Google Apps?
kyleRoche | Appirio
GoogleVoice: 303/800.2959
Blog: techblog.appirio.com | Twitter: twitter.com/kylemroche
On Mon, Oct 26, 2009 at 10:57 AM, Don Schwarz schwa...@google.com wrote:
Clear your cookies and then try logging in at:
Polymorphism is broken and the issue to fix it has more stars than any other
persistence issue. You can see the list here:
http://code.google.com/p/datanucleus-appengine/issues/list?can=2q=sort=-starscolspec=ID%20Stars%20Type%20Status%20Priority%20FoundIn%20TargetRelease%20Owner%20Summary
I'm
it works ! thanks !!
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I use the com.google.appengine.api.datastore.Key as primary keys to my
datastore and part of the Key generation strategy is to use an e-mail:
Key ret = KeyFactory.createKey(email + somethingelse)
This generated key is then exposed to the browser via
KeyFactory.keyToString.
My concern is more on
I would suggest that rather than using email + somethingelse as your
key names, you use F(email + somethingelse) where F is either an
encryption function or a one-way hash function. You can use the javax.crypt
package for this purpose.
Alternatively, you could implement your own Key - String
I'm expecting to have it in place by the next release, but anything related
to relationships has been a beast to implement so it's possible it won't be
done in time.
I will say that it's unlikely I'll be able to add support for the specific
example you've provided, where your parent has a
Hi Marius. App Engine does not currently support naked domains.
http://code.google.com/p/googleappengine/issues/detail?id=777
In the meantime, you can set up a script to redirect all myid.com requests
to www.myid.com.
- Jason
On Fri, Oct 23, 2009 at 4:36 AM, marius marius.munte...@gmail.com
Can you post the code you're using to persist the SyncConfiguration and
Account objects?
- Jason
On Fri, Oct 23, 2009 at 8:09 AM, Gerd Saurer gerd.sau...@gmail.com wrote:
I have a object mapped to the Datastore that looks like:
@PersistenceCapable(identityType = IdentityType.APPLICATION)
isUserAdmin returns true only if the current signed-in user is an
administrator of the application, not the domain. If you need to
programmatically determine Google Apps domain administrators, see the Google
Apps APIs:
http://code.google.com/apis/apps/
- Jason
On Fri, Oct 23, 2009 at 8:52 AM,
Hi Vince. It may very well be intentional, but feel free to open a new bug
report -- it will be closed if it's confirmed to be working as intended.
http://code.google.com/p/googleappengine/issues/list
- Jason
On Fri, Oct 23, 2009 at 11:12 AM, Vince Bonfanti vbonfa...@gmail.comwrote:
The SDK
I'm not familiar with the quotas for Google's Documents List API or your
planned access rate, so this is something you should confirm in the
Documents List API discussion group, but generally speaking, this does seem
like a reasonable strategy.
We are working on enhancements that will hopefully reduce this
initialization time for cold instances, which should be rolled out with the
next couple of releases. There are several other threads on this, and we
definitely recognize the importance and appreciate your patience.
Regarding the first
For very simple models (i.e. no relationships), you can use Long- and
String-based primary keys to maintain portability, but if you do want to use
relationships, at least one model will have to rely on the
com.google.appengine.api.datastore.Key class.
- Jason
On Thu, Oct 22, 2009 at 6:52 PM,
URL authUrl = new URL(url);
connection = (HttpURLConnection) authUrl.openConnection();
connection.setRequestMethod(GET); //- already connected exception.
The documentation indicates that I supposed to use openConnection,
then set my params, then use connect.
Inspecting the connection object in
I think I have found a bug in the datanucleus JDO named query code
(which I am happy to file a jira
report on if others agree)...
imagine the following:
@Queries { value = { @Query(name=foo value=select from
FOO...) } )
public class Foo {
//...
}
at some point later in the code is uttered:
This past Wednesday, the App Engine team hosted the latest session of
its bimonthly IRC office hours. A transcript of the session and a
summary of the topics covered is provided below. The next session will
take place on Wednesday, November 4th from 7:00-8:00 p.m. PST in the
#appengine channel on
I figured out the a ACSID isn't being returned. However, this cookie
is
Set-Cookie =
PREF=ID=a4afbd13fc512345:TM=1256612345:LM=1256612345:S=pcGWWyaOZHZA;
expires=Thu27-Oct-2011 02:10:20 GMT; path=/; domain=.google.com
So I tried using it, and still getCurrentUser() is null. I know my
Auth
I am receiving this message on a seemingly random schedule. Does
anyone else see this?
SEVERE: Operation commit failed on resource:
org.datanucleus.store.appengine.datastorexaresou...@50d55a0f, error
code UNKNOWN and transaction: [DataNucleus Transaction, ID=Xid=
Vaadin 6.1 currently has full Google App Engine compatibility
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Please correct entry for Vaadin: Vaadin 6.1 currently has full App
Engine support.
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