Appidtool Id-Class generation changed ?

Hi,
is it possible that the generation of Id-classes via appidtool changed in
3.1.3 due to adding support for additional primary key fields in
subclasses.
I got an abstract base-class Person. A concrete (non-abstract) PersonId
should be used for all subclasses of Person.
When I run the appidtool from Kodo 3.1.2 the generated PersonId class was
not declared as an abstract class.
Since 3.1.3 the generated PersonId class is declared as an abstract class.
At them moment I have to remove the abstract keyword from PersonId by hand
and then everything runs as before.
Must I use for every subclass of Person an extra concrete/non-abstract
Id-Class ?
Thanks a lot, Matthias
Here is the exception
[java] java.lang.InstantiationError: xxx.yyy.zzz.jdo.business.PersonId
[java] at
xxx.yyy.zzz.jdo.business.Student.jdoNewObjectIdInstance(Student.java)
[java] at
kodo.runtime.PersistenceManagerImpl.makePersistentInternal(PersistenceManagerImpl.java:1934)
[java] at
kodo.runtime.PersistenceManagerImpl.makePersistent(PersistenceManagerImpl.java:1881)
[java] at
xxx.yyy.zzz.jdo.application.TestCase1.test(TestCase1.java:73)
[java] at
xxx.yyy.zzz.jdo.application.TestCase1.main(TestCase1.java:88)
JDO-Metadata:
<class name="Person" identity-type="application" objectid-class="PersonId">
</class>
Mapping-Metadata:
<class name="Person">
<jdbc-class-map type="horizontal"/>
</class>
Class-Definition:
public abstract class Person{

I forgot to post some additional data.
Mapping-Metadata:
<class name="Person">
<jdbc-class-map type="horizontal"/>
</class>
Class-Definition:
public abstract class Person {
Thank you, Matthias
Matthias K. wrote:
Hi,
is it possible that the generation of Id-classes via appidtool changed in
3.1.3 due to adding support for additional primary key fields in
subclasses.
I got an abstract base-class Person. A concrete (non-abstract) PersonId
should be used for all subclasses of Person.
When I run the appidtool from Kodo 3.1.2 the generated PersonId class was
not declared as an abstract class.
Since 3.1.3 the generated PersonId class is declared as an abstract class.
At them moment I have to remove the abstract keyword from PersonId by hand
and then everything runs as before.
Must I use for every subclass of Person an extra concrete/non-abstract
Id-Class ?
Thanks a lot, Matthias
Here is the exception
[java] java.lang.InstantiationError: xxx.yyy.zzz.jdo.business.PersonId
[java] at
xxx.yyy.zzz.jdo.business.Student.jdoNewObjectIdInstance(Student.java)
[java] at
kodo.runtime.PersistenceManagerImpl.makePersistentInternal(PersistenceManagerImpl.java:1934)
[java] at
kodo.runtime.PersistenceManagerImpl.makePersistent(PersistenceManagerImpl.java:1881)
[java] at
xxx.yyy.zzz.jdo.application.TestCase1.test(TestCase1.java:73)
[java] at
xxx.yyy.zzz.jdo.application.TestCase1.main(TestCase1.java:88)
JDO-Metadata:
<class name="Person" identity-type="application" objectid-class="PersonId">

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