maybe add this to:
http://ofbiz.apache.org/docs/entity.html
https://cwiki.apache.org/confluence/display/OFBIZ/Mini-Language+Guide
https://cwiki.apache.org/confluence/display/OFBIZ/FAQ+-+Tips+-+Tricks+-+Cookbook+-+HowTo
Adrian Crum sent the following on 7/12/2010 7:52 AM:
Matthieu,
The correct Java data type must be sent to the entity engine -
conversions are not supported any more. That was the original behavior.
The entity engine automated tests test the field data types. If those
tests pass on your installation, then the error you are encountering is
not due to this commit.
You can perform a data type conversion in mini-language by using the
<set> element and specifying the target data type:
<set field="doubleValue" from-field="bigDecimalValue" type="Double"/>
-Adrian
On 7/12/2010 7:29 AM, Matthieu Bollot wrote:
Le mercredi 30 juin 2010 à 23:27 +0000, adri...@apache.org a écrit :
Author: adrianc
Date: Wed Jun 30 23:27:24 2010
New Revision: 959470
URL: http://svn.apache.org/viewvc?rev=959470&view=rev
Log:
Some work on the entity engine:
1. Removed the conversion framework from the entity engine. Type
conversions should be done higher up in the stack. The basic pattern
is the same, but instead of each ModelFieldType containing a
converter instance, it now contains a JdbcValueHandler instance. The
JdbcValueHandler performs the same task as the original switch
statement - in effect each ModelFieldType contains its own piece of
the switch statement.
../..
This has been tested on Advantage, Derby, and MySQL. It should be
completely backward compatible. I will be monitoring the dev mailing
list closely for any problems.
Hi,
I think I've found a problem, seeable in createCalendarExceptionDay
service.
When launched, I've got an error :
Error in Service [createCalendarExceptionDay]: Error running the
simple-method: Error in simple-method operation [<if-not-empty
field-name="newEntity.calendarId" map-name=""/>]:
java.lang.RuntimeException: Error in simple-method operation
[<create-value/>]: java.lang.ClassCastException: java.math.BigDecimal
cannot be cast to java.lang.Double<br/>null
I've seen a patch from hans type="Double" instead of BigDecimal but in
createCalendarExceptionDay,<create-value value-field="newEntity"
type="Double"/> does not work.
I think that this will not be the only one error related to convert from
BigDecimal to Double, and I thought that everything should be BigDecimal
instead of Double… so is there something more "global" to do ?
tell me if I can help.
PS : you could see the error using the selenium here :
http://selenium.neogia.org/ofbiz/tests/ManufacturingCreateCalendarAndWeek.html
