[Objectbridge-developers] Informix

[Ralph B. <Ral...@st...>]

Did anyone run OJB with Informix ?
I have problems to run Tutorial2 and other testprogramms when i am using the
ODMG methods :
unwrapping conversion failed

java.lang.IllegalArgumentException: unwrapping conversion failed
 at
ojb.broker.accesslayer.JdbcAccess.readObjectFromResultSet(JdbcAccess.java:31
2)
 at ojb.broker.accesslayer.JdbcAccess.materializeObject(JdbcAccess.java:255)
 at ojb.broker.PersistenceBrokerImpl.store(PersistenceBrokerImpl.java:258)
 at ojb.broker.SequenceManager.getNextId(SequenceManager.java:119)
 at ojb.broker.SequenceManager.getUniqueId(SequenceManager.java:137)
 at
ojb.broker.PersistenceBrokerImpl.getUniqueId(PersistenceBrokerImpl.java:1117
)
 at ojb.odmg.collections.DListImpl.generateNewId(DListImpl.java:181)
 at ojb.odmg.collections.DListImpl.<init>(DListImpl.java:52)
 at java.lang.Class.newInstance0(Native Method)
 at java.lang.Class.newInstance(Class.java:239)
 at
ojb.broker.PersistenceBrokerImpl.getCollectionByQuery(PersistenceBrokerImpl.
java:636)
 at
ojb.broker.PersistenceBrokerImpl.getCollectionByQuery(PersistenceBrokerImpl.
java:696)
 at ojb.odmg.oql.OQLQueryImpl.execute(OQLQueryImpl.java:187)



( Has anyone a Informix-DB-Schema, maybe that it is a wrong DB-setup )



Ralph