Hi,
There is a bug in JBOSS 2.2.1
I have a very simple BMP Entity Bean with following home interface:
public interface SimpleBeanHome extends BaseHome {}
and in another file:
public interface BaseHome extends EJBHome
{
Base create(String key) throws RemoteException, CreateException;
Base findByPrimaryKey(String key) throws RemoteException,
FinderException;
}
my implementation of the bean is trivial.
Let's assume that all code is correct.
In the client application I try to create my bean with key 'one' - it works
properly.
But if I try to find this bean using findByPrimaryKey the following
Exception is thrown
[SimpleBean] TRANSACTION ROLLBACK EXCEPTION:result of finder method is not a
valid return type: class java.lang.String; nested exception is:
java.rmi.RemoteException: result of finder method is not a valid return
type: class java.lang.String
[SimpleBean] java.rmi.RemoteException: result of finder method is not a
valid return type: class java.lang.String
[SimpleBean] at
org.jboss.ejb.plugins.BMPPersistenceManager.findEntities(BMPPersistenceManag
er.java:259)
[SimpleBean] at
org.jboss.ejb.EntityContainer.find(EntityContainer.java:392)
[SimpleBean] at java.lang.reflect.Method.invoke(Native Method)
[SimpleBean] at ............................
The same code works on SUN J2EE 1.2.1 app server.
Note that if I don't inherit SimpleBeanHome interface from BaseHome but
simply from EJBHome with declared both methods the application works
perfectly.
I'm using JBOSS 2.2 with Tomcat 2.2.
Regards,
AJ.
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Pozdrawiam,
AJ.
<mailto:[EMAIL PROTECTED]>
<http://strony.wp.pl/wp/ajonak>
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