I am using 3.0 (final) and am having some issues using
context.createFromDataRow(...)
ObjectResolver is throwing an NPE on what looks like updating snapshots.
Code:
SQLTemplate template = .....
template.setFetchingDataRows(true);
...
List res = this.dataContext.performQuery(template);
Subject sub = (Subject)context.objectFromDataRow(Subject.class,
(DataRow)res.get(0), true);
Err:
java.lang.NullPointerException
at
org.apache.cayenne.access.ObjectResolver.objectsFromDataRows(ObjectResol
ver.java:117)
at
org.apache.cayenne.access.ObjectResolver.synchronizedObjectsFromDataRows
(ObjectResolver.java:94)
at
org.apache.cayenne.access.DataContext.objectsFromDataRows(DataContext.ja
va:597)
at
org.apache.cayenne.access.DataContext.objectFromDataRow(DataContext.java
:646)
...........
What, if anything am I doing incorrectly here? I have tried changing the
refresh, and most of the other API calls with no success?
Has this changed any in 3.0, as I see a few differences between the API
and the docs?
