Caching and DBVA

General Questions/Discussions
1

I’m trying to test EH caching with a DBVA project. I turned on EH Caching and generated DB and code. When I try to run it, I get the following error:

java.io.NotSerializableException: com.dummy.test
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)

but com.dummy.test was generated by DBVA. Its hbm file contains the line: (as it is read only)
I’m assuming that com.dummy.test must be serializable but since it’s generated by DBVA not sure why it’s not.

Any ideas?

2

I noticed that some classes generated with DBVA ‘implements Serializable’ and other don’t. Why is that?

3

Hi Jvence,

Thank you for your post. Would you mind to attach your project and vp.log file (in VPSuite/bin folder) for investigation? If you don’t want the files to be accessed by public, please send to lilian.wong@visual-paradigm.com
Thanks in advance!

Best regards,
Lilian Wong