Matthieu-
The following code works for me against the most recent OpenJPA build:
org.apache.derby.jdbc.EmbeddedDataSource ds =
new org.apache.derby.jdbc.EmbeddedDataSource();
ds.setDatabaseName("testdb");
ds.setCreateDatabase("create");
Map props = ne
So if I do:
propMap.put("openjpa.ConnectionDriverName",
org.apache.derby.jdbc.EmbeddedDriver.class.getName());
propMap.put("openjpa.ConnectionFactoryName",
org.apache.derby.jdbc.EmbeddedDriver.class.getName());
propMap.put("openjpa.ConnectionFactory", _datasource);
It tries
Matthieu-
We may not be expecting you to just manually set the DataSource. Try
setting the "openjpa.ConnectionFactory" property to the DataSource
object you are using, and then set "openjpa.ConnectionFactoryName" to
some bogus string and see what happens.
If there is an error, be sure to
If I don't set "openjpa.ConnectionDriverName" (and even if I set "
openjpa.ConnectionFactory" with my datasource instance) I get the "A JDBC
Driver or DataSource class name must be specified in the
ConnectionDriverName property" error. So I'm getting more and more confused
as to which properties I
Matthieu-
I think you want "openjpa.ConnectionFactory", not
"openjpa.ConnectionDriverName".
On Jan 8, 2007, at 9:45 AM, Matthieu Riou wrote:
Hi,
I've just tried your fix after compiling the OpenJPA trunk. I'm
getting a
ClassCastException as the openjpa.ConnectionDriverName is set as a
Hi,
I've just tried your fix after compiling the OpenJPA trunk. I'm getting a
ClassCastException as the openjpa.ConnectionDriverName is set as a
StringValue. Should I use another property instead?
My code:
propMap.put("openjpa.jdbc.DBDictionary", "
org.apache.openjpa.jdbc.sql.DerbyDictio
Sorry about that, I've been persistently reading your sentence the other way
around: use createEntityManager instead of createEntityManagerFactory. I've
finally got it in the right order, I guess I should get my eyes checked or
something. Thanks for insisting though :)
Now that I got it the right
SVN revision 492368 no long ignores non-String values for openjpa.*
keys in the Map passed to Persistence.createEntityManagerFactory.
___
Notice: This email message, together with any attachments, may contain
information of B
EntityManagerFactory emf =
Persistence.createEntityManagerFactory
("ode-dao");
EntityManager em = emf.createEntityManager(propMap);
Once again, you should be passing your props to
createEntityManagerFactory, not createEntityManager. As I said, use
the no-arg version of cre
I'm still having the same problem (it can't find my ConnectionDriverName
property). Now my code looks like:
HashMap propMap = new HashMap();
propMap.put("openjpa.jdbc.DBDictionary", "
org.apache.openjpa.jdbc.sql.DerbyDictionary");
propMap.put("openjpa.ManagedRuntime", TxMgrPr
OK, the problem is that we're only paying attention to openjpa.*
property keys with String values when you bootstrap through
Persistence. I have no idea why, and I'll change it momentarily.
Actually I now see why, and I might not be able to fix it before I
leave work today. For anyone who
OK, the problem is that we're only paying attention to openjpa.*
property keys with String values when you bootstrap through
Persistence. I have no idea why, and I'll change it momentarily.
But for now, you can work around the problem for your DataSource
using the "javax.persistence.nonJt
Cool! I've tried to set openjpa.Log but like all other properties it doesn't
get considered by the entity manager. It's just like my whole Map gets
ignored. I'm also setting the DBDictionary but it also gets ignored as I get
the dictionary auto-detection message...
Something else I can do to debu
I'm able to reproduce the ConnectionDriverName problem. I'll have
more info in a bit.
___
Notice: This email message, together with any attachments, may contain
information of BEA Systems, Inc., its subsidiaries and affi
If you enable verbose logging on all channels (by setting the
property "openjpa.Log" to "DefaultLevel=TRACE"), then you should see
all the properties being outputted.
Note that "openjpa.ManagedRuntime" needs to be set to a plugin string
or class name, not an actual object. That might be t
I'm trying to debug why my properties don't get properly loaded. Now my code
looks like:
HashMap propMap = new HashMap();
propMap.put("openjpa.jdbc.DBDictionary", "
org.apache.openjpa.jdbc.sql.DerbyDictionary");
propMap.put("openjpa.ManagedRuntime", new TxMgrProvider(_txMgr))
My ultimate goal is to provide directly an instance of DataSource that
OpenJPA would use instead of trying to lookup or create one. It seems that
it's possible by setting ConnectionFactory to the datasource instance but
OpenJPA fails before that if no ConnectionDriverName is specified.
Abe is rig
Right. Sorry about that. Even though my ConnectionDriverName is still not
properly picked up:
ERROR - ApplicationContext.log(675) | StandardWrapper.Throwable
<4|true|0.9.6-incubating-SNAPSHOT>
org.apache.openjpa.persistence.ArgumentException: A JDBC Driver or
DataSource class name must be specifi
But if I don't provide openjpa.ConnectionDriverName the call to
createEntityManager fails with an exception saying that
ConnectionDriverName
should be provided (coming from DataSourceFactory):
You need to provide it to createEntityManagerFactory. Not to
createEntityManager. You shouldn't
But if I don't provide openjpa.ConnectionDriverName the call to
createEntityManager fails with an exception saying that ConnectionDriverName
should be provided (coming from DataSourceFactory):
<4|true|0.9.6-incubating-SNAPSHOT>
org.apache.openjpa.persistence.ArgumentException: A JDBC Driver or
Da
Matthieu-
Can you send the complete stack trace?
Also, I don't think this is the cause of the problem, but why are you
specifying both ConnectionDriverName and ConnectionFactory? With
ConnectionFactory specified, you shouldn't need to specify the
ConnectionDriverName.
On Jan 3, 2007, a
When execute, for each of the Map key I'm passing I'm getting:
<4|false|0.9.6-incubating-SNAPSHOT>
org.apache.openjpa.persistence.ArgumentException: Missing getter for
property "ConnectionDriverName" in type "class
org.apache.openjpa.persistence.EntityManagerImpl".
Because you shouldn't be pass
Sorry I've jumped too quickly to conclusions. The mistake was mine.
However I'm trying to initialize OpenJPA programmatically using the
following code:
HashMap propMap = new HashMap();
propMap.put("openjpa.ManagedRuntime", new TxMgrProvider(_txMgr));
propMap.put("openjpa.Con
I've been fighting for some time now with my OpenJPA configuration
and just
discovered why. It seems that you *either* consider the
persistence.xml file
*or* the map passed as parameter of
Persistence.createEntityManagerFactory.
If you look at PersistenceProductDerivation.load(String rsrc,
24 matches
Mail list logo
