Thanks for the help from you guys!
But, yes im using IsSEriazeble. I've changed my code to detachable in both
classes, but, when i call:
if(listMyClass.size() > 0)
{
for (MyClass myClass : listMyClass) {
return (pm.detachCopy(myClass.getMyInnerClassList()));
}
}
return null;
gives me : The class "org.datanucleus.sco.backed.List" is not persistable.
This means that it either hasnt been enhanced, or that the enhanced version
of the file is not in the CLASSPATH (or is hidden by an unenhanced version),
or the Meta-Data/annotations for the class are not found.
debugging this, i've reached this : assertClassPersistable in the class
ObjectMAnagerImpl. This function :
public void assertClassPersistable(Class cls)
{
if (cls != null &&
!getOMFContext().getApiAdapter().isPersistable(cls) && !cls.isInterface())
{
throw new ClassNotPersistableException(cls.getName());
}
if (!hasPersistenceInformationForClass(cls))
{
throw new NoPersistenceInformationException(cls.getName());
}
}
2011/10/9 Brandon Donnelson <branflake2...@gmail.com>
>
> @PersistenceCapable(detachable="true")
>
>
> detached = pm.detachCopy(employee);
>
>
> Those will create a java.util List object. That should fix it.
>
> Brandon
>
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