On Fri, Aug 8, 2008 at 3:08 PM, Andrus Adamchik <[EMAIL PROTECTED]>wrote:
> org.apache.cayenne.conf package classes log all startup info. So that can
> be used for debugging. Of course if you merge configs by hand, you'd have to
> implement your own logging.
I guess you're referring to the metho
Well, while we're working on the Cayenne 3.0M4 issue, I'm still experiencing
this problem using Cayenne 2.0 ... I'm having a terrible time trying to
track down this problem. It's most likely in my application code, but I'm
having a devil of a time finding it...
WARNING: com.package.MyClass.doGet [
>
> Since I haven't got nowhere near the cause yet, I can't suggest a good name
> either. What's important is that you add steps to reproduce it. Call it
> anything you feel like.
>
> Thanks,
> Andrus
>
>
> On Aug 6, 2008, at 1:51 PM, Chris Gamache w
Just a squeak from the wheel here.
I'd create a bug report, but I'm not sure how to describe it...
Join on ExtendedType invalidates ExtendedType when retrieving rows in parent
table using SelectQuery ??
That's one idea I have. Please advise.
On Mon, Aug 4, 2008 at 5:55 PM, Chris
On Mon, Aug 4, 2008 at 5:52 PM, Chris Gamache <[EMAIL PROTECTED]> wrote:
>
> Test #1 and Test #2 fail with the same class cast exception until I
> remove this pair of relations from the config file:
>
Correction: Test #2 and #3 fail, not #1 and #2. :) Details details!
On Mon, Aug 4, 2008 at 3:32 PM, Andrus Adamchik <[EMAIL PROTECTED]>wrote:
>
> Sure, but can you doublecheck that the types are loaded in the right
> Configuration? I.e. after all libraries are loaded, can you grab the shared
> configuration and print the contents of the ExtendedTypeMap?
>
> [BTW,
On Fri, Aug 1, 2008 at 5:23 PM, Andrus Adamchik <[EMAIL PROTECTED]>wrote:
> This code looks suspect. I am not sure that after it is run, dc ==
> Configuration.getSharedConfiguration(). Can you do something like this
> instead:
>
> DefaultConfiguration dc = new DefaultConfiguration(configuration);
wrapper around it for Cayenne to be able to read/write the type and
> work with the data.
>
> Take a look at:
>
>
> http://cayenne.apache.org/doc/api/org/apache/cayenne/access/types/ExtendedType.html
>
>
> On Fri, Aug 1, 2008 at 1:29 PM, Chris Gamache <[EMAIL PROTECTED]> wrote:
>
type of problem that exists?
On Thu, Jul 31, 2008 at 11:55 PM, Chris Gamache <[EMAIL PROTECTED]> wrote:
> Every time I create a DataContext, it gets created with makeContext. I
> pass in different the config locations.
>
> I didn't post the code for PostgresUniqueidentifier or
for doing type translation processing.
>
> And, do your ExtendedTypes implement ExtendedType? Or subclass
> something which does?
>
> Thanks.
>
>
> On Thu, Jul 31, 2008 at 1:13 PM, Chris Gamache <[EMAIL PROTECTED]> wrote:
>> On Thu, Jul 31, 2008 at 12:38 PM,
On Thu, Jul 31, 2008 at 12:38 PM, Michael Gentry <[EMAIL PROTECTED]>wrote:
> Could you give an example of how you are using and declaring the
> extended types? A lot of work has been done in that department since
> 2.x, including adding enumeration support.
Sure!
public DataContext makeConte
Where do I begin? :)
I have a few special data types that I've created ExtendedType classes for.
I'm checking out Cayenne 3.0M4 to see if it fixes a problem with an error
I've been getting: "Can't perform lookup. There is more than one ObjEntity
mapped to class ..."
I have multiple cayenne.xml fi
is run.
Please advise. This has moved to a critical deficiency in my application. It
is always possible that the problem exists between the keyboard and the
chair. Please help me understand how to force Cayenne to exhibit the desired
behavior.
On Wed, Jun 18, 2008 at 3:57 PM, Chris Gamache
egular list.
>
> Robert
>
> On Jun 18, 2008, at 6/1811:18 AM , Chris Gamache wrote:
>
>> also :)
>>
>> How do I deal with a ToManyList prefetch?
>>
>> I'm getting a ClassCastException trying to cast a ToManyList to a
>> DataObject.
&g
also :)
How do I deal with a ToManyList prefetch?
I'm getting a ClassCastException trying to cast a ToManyList to a DataObject.
On Mon, Jun 16, 2008 at 10:36 AM, Chris Gamache <[EMAIL PROTECTED]> wrote:
> For clarification:
>
> DataContext.invalidateObjects(...) Wha
E.g.
>
> someQuery.addPrefetch("relatedRows");
> List rows = context.performQuery(someQuery);
>
> Judging from your example the prefetch option should be exactly what you
> need.
>
> Andrus
>
>
> On Jun 9, 2008, at 11:08 PM, Chris Gamache wrote:
>>
>> Using Cayen
Using Cayenne 2.0.3 ...
I'm having problems when I use an accessor to get rows from a related
table. It pulls fresh data the first time I use the accessor, but if
data is modified outside of the Java application, it is not reflected
the next time I use the accessor in a different execution stack w
Was this enough code to make a determination?
On Nov 27, 2007 4:56 PM, Chris Gamache <[EMAIL PROTECTED]> wrote:
> Exact Cayenne Version is 2.0.3
>
> Here's the query builder...
>
>public static List selectMulti(final DataContext context,final
> ArrayList u
:
> Chris,
>
> I vaguely remember this being a problem in the past and us fixing
> it... I couldn't find any references via Google (having "IN" as a
> keyword doesn't help). So could you post the code that builds the
> query and the exact Cayenne version.
>
>
I'm using Cayenne2 and PostgreSQL.
For any single R-value in a where clause, my ExtendedType is working
wonderfully. But! If I create an expression which uses the operator
IN, my ExtendedType doesn't seem to get called. In the query logger
everything looks okay, but pgjdbc complains in the same wa
On 10/9/07, Michael Gentry <[EMAIL PROTECTED]> wrote:
> In the modeler, for the DbEntity, try using the NUMERIC (or maybe even
> DECIMAL, but try NUMERIC first) type and for the ObjEntity it should
> sync up as a java.math.BigDecimal. Set the scale to 2 (if you want 2
> places after the decimal po
Fellow Cayenne users,
How do you handle inserting data into columns of type Money?
Is there a magic combination of Java type and SQL type?
Have you created a Money class and a custom data type converter?
CG
Here's the scenario...
Project A uses cayenne
Project B also uses cayenne
They both have a cayenne.xml and nodes and domains, etc.
Package A uses package B. I'm finding that when package A first
initializes cayenne, subsequent initializations when classes from
package B are instantiated ignore t
On 9/19/07, Andrus Adamchik <[EMAIL PROTECTED]> wrote:
> Hi Chris,
>
> I couldn't find definitive docs on the nature of uniqueidentifier
> type (Is there any?) From what little I've found, "uniqueidentifier"
> is a binary value. So could you try to map it a Types.VARBINARY on DB
> end and "byte[]"
I'm having a terrible time getting Cayenne to properly handle columns
of type uniqueidentifier. I can select data from columns which are
type uniqueidentifier, but I can not insert. I've tried different
combinations of Java type String versus Java type UUID and
Types.VARCHAR versus Types.OTHER.
Pl
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