You could try using Boolean instead of boolean. On 27 Jan 2010, at 00:48, Andrei wrote:
I have entity that is already stored in db I added boolean field that i do not want to store in db, so it's not marked as @Persistent When retrieve existing entity from db i get exception java.lang.NullPointerException: Datastore entity with kind Data and key Data("mykey") has a null property named needsUpdate. This property is mapped to com.foo.Data.needsUpdate, which cannot accept null values. What did i do wrong?-- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected] . To unsubscribe from this group, send email to [email protected] . For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en .
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