One more thing- I get this error the first time I hit this code after
idling or starting up, but subsequent runs work ok.
Dan
On Sat, Jan 16, 2010 at 2:51 AM, Daniel Benamy wrote:
> I think I'm hitting this check since updating to 1.2.8. I've got
> something like:
> class A {
> B bVar;
> List b
Queries must go with indexes (
http://code.google.com/appengine/docs/java/datastore/queriesandindexes.html)
For the column, you can store it as lowercase/uppercase,
For the display column, you can store the original value.
On Sun, Jan 17, 2010 at 2:15 PM, Sahil Mahajan wrote:
> Isn't there any o
Isn't there any other way.
I want to avoid toLowerCase().
I want String to be case insensitive for database, but while
displaying String to user I would like it to conserve case..
I can compare strings through equalsIgnoreCase. But then I won't be
able to make effective use of primary key.
On J
You cannot create a data model in JDO-GAE that is agnostic of its
environment.
Twig allows your domains classes to use any key type you want or even
none at all.
class Parent
{
String name;
@Entity(relation=child) Child child;
}
class Child
{
String name;
}
This will be correctly sto
Just String#toLowerCase() the key when you store them
On Jan 17, 1:11 am, sahil mahajan wrote:
> I am using String as primary key in JDO. But it is case sensitive. It
> considers "name" and "NAME" as different. Can I make it case sensitive?
>
> --
> Regards
> Sahil Mahajan
--
You received this m
I think I'm hitting this check since updating to 1.2.8. I've got
something like:
class A {
B bVar;
List bList;
}
Should I be getting this error? I haven't noticed a problem with my
app using this setup.
Thanks!
Dan
On Dec 5 2009, 12:52 am, "Max Ross (Google)" wrote:
> SDK 1.2.8 contains a new
Thanks for introducing me to Hessian - I just looked at the
HessianKit: http://hessian.caucho.com
Though I would love to do an opensource project, I am the only one
working on the iPhone. And I am running short on time :-) I will let
you know if I turn to an async Hessian.
Sorry, my java is not t
Thanks Jeff,
Thanks, I am just trying to set it up:
1) Downloaded the latest(1.2.1.GA)
2) In Eclipse created a new GAE Project
3) I have been looking in the book "RESTful Java with JAX-RS, 1st
Edition" - found the sample code for "oreilly-workbook/ex03_1"
4) Copied the ( Customer.java & CustomerR
I mentioned Resteasy in your other thread, but you might also want to
consider Hessian. I recently patched the Caucho impl and now both
client & server work on GAE (we use Hessian for server<->server RPC,
and JAX-RS to the phones). If you're creating internal protocols,
Hessian is way easier than
JBoss Resteasy works fine without any special customization for GAE.
I use it extensively.
http://www.jboss.org/resteasy
Jeff
On Sat, Jan 16, 2010 at 1:09 PM, ChrisDane wrote:
> Hi there,
> Has anyone seen any examples on using only JAX-RS on GAE.
>
> Implementing the javax.ws.rs.core.Applicati
Thanks Jason, Restlet seems to the choice for most. Have you seen any
simple example using just JAX-RS?
Thanks
Regards
ChrisDane
On Jan 12, 10:01 pm, "Jason (Google)" wrote:
> Hi ChrisDane. Certainly, there's nothing stopping you from deploying a
> RemoteServiceServlet and HttpServlet to the sam
Should my application be cycling even if it receives steady traffic?
I average about 1 hit per second, yet my app seems to bootstrap
several times every hour at an erratic rate.
Appid is mobca-st.
Look in the logs for "ConfigurationBootstrap" at level Info. This is
the Resteasy bootstrap.
The cy
Hi there,
Has anyone seen any examples on using only JAX-RS on GAE.
Implementing the javax.ws.rs.core.Application and A resource Class
etc?
Thanks in advance
Regards
ChrisDane
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To pos
I don't know what JDO will do, but I can tell you that this won't help
you reduce data storage requirements, if that is your goal.
Some things to know about the Low-Level API, and thus any layer on top
(JDO, JPA, Objectify, Twig, whatever):
* Numeric keys will be persisted as a Long (or String).
Hi:
Following is my sketch for the Message and MessageIndex. Please advise
and if possible, sketch out the Java version of set intersection from
the presentation. Have not time to try anything yet; but the design is
very significant for proper data modeling. The JDO version of the
presentation use
Hi,
I'm trying to use a Key inside a query filter. I am using this to
enforce uniqueness on a field (GAE does not support unique
constraint) .
In my query I try to fetch from ser a user with same name as the
entered one, but with different key (if I get no result - user name is
not taken).
This app
I am using String as primary key in JDO. But it is case sensitive. It
considers "name" and "NAME" as different. Can I make it case sensitive?
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Regards
Sahil Mahajan
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To post to thi
Hello,
My app-id is
http://vs-accounting.appspot.com
My welcomefile-list :
/welcome.html
I run the application locally, and it is fine, and welcome.html response is
sent back.
I enter the above URL in the firefox, I get back the response as
"Oops, firefox cannot load this page
Thank you for that information, but that's not what i meant.
What i did mean is whether this is correct/possible:
@PrimaryKey
@Persistent(idGeneratorStrategy=INCREMENT)
private Integer id;
On Jan 16, 2:25 pm, jd wrote:
> Keys can either have a system generated long "id" (not set by you) or
> a S
Keys can either have a system generated long "id" (not set by you) or
a String "name".
There used to be no way to create an Entity with a long - but now (as
of 1.2.7?) there is a constructor Entity(Key) and you can create a key
with a long. But the docs say:
"Creating an entity for the purpose o
> - What is your application ID?
wcondominios
> - How do you know it is being cycled out? You'll need to insert some code
> that only gets called when the app cold starts.
I just see incredibly long response times. This, for instance:
#
01-16 04:29AM 02.107 / 302 4752ms 6718cpu_ms 126api_cpu_ms
I found what was wrong. It is a really good reason never to use
deprecated API anymore.
2009-12-1 is new Date(109, 11, 1);
But not new Date(2009,12,1) or new Date(9,12,1) or new Date(109,12,1)
On Jan 16, 2:17 pm, Max wrote:
> I just seen that my last code is working!
>
> Only first filder is
I just seen that my last code is working!
Only first filder is working.
query.addFilter("cid", Query.FilterOperator.EQUAL,
l);
Second filter is ignored.
query.addFilter("ctime",
Query.FilterOperator.GREATER_THAN_OR_EQUAL, new Date(2009, 12,
1).getTime());
How
DatastoreService ds =
DatastoreServiceFactory.getDatastoreService();
Query query = new Query("Table1");
query.addFilter("cid", Query.FilterOperator.EQUAL, l);
// was not very clear documented how dates are saved in DB
// query.add
I was just wondering whether I could use an Integer for a primary key
in JDO, as it would be a great convenience in my application.
I couldn't really find an answer to this in the documentation, so I
ask you. Can I?
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